Grizzly G0779 User Manual 6a382c6f 3d33 4eb1 B2f8 F240f6d11101

User Manual: grizzly g0779 Grizzly Drill G0779 User Guide |

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INTRODUCTION
SECTION 1: SAFETY
- Safety Instructions for Machinery
- Additional Safety for Drill Presses
SECTION 2: POWER SUPPLY
SECTION 3: SETUP
SECTION 4: OPERATIONS
SECTION 5: ACCESSORIES
SECTION 6: MAINTENANCE
SECTION 7: SERVICE
SECTION 8: WIRING
SECTION 9: PARTS
WARRANTY & RETURNS

MODEL G0779

HEAVY-DUTY FLOOR MODEL

GEARHEAD DRILL PRESS

OWNER'S MANUAL

(For models manufactured since 09/14)

WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE

OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.

#WK17370 PRINTED IN CHINA V1.05.15

This manual provides critical safety instructions on the proper setup,

operation, maintenance, and service of this machine/tool. Save this

document, refer to it often, and use it to instruct other operators.

Failure to read, understand and follow the instructions in this manual

may result in fire or serious personal injury—including amputation,

electrocution, or death.

The owner of this machine/tool is solely responsible for its safe use.

This responsibility includes but is not limited to proper installation in

a safe environment, personnel training and usage authorization,

proper inspection and maintenance, manual availability and compre-

hension, application of safety devices, cutting/sanding/grinding tool

integrity, and the usage of personal protective equipment.

The manufacturer will not be held liable for injury or property damage

from negligence, improper training, machine modifications or misuse.

Some dust created by power sanding, sawing, grinding, drilling, and

other construction activities contains chemicals known to the State

of California to cause cancer, birth defects or other reproductive

harm. Some examples of these chemicals are:

• Lead from lead-based paints.

• Crystalline silica from bricks, cement and other masonry products.

• Arsenic and chromium from chemically-treated lumber.

Your risk from these exposures varies, depending on how often you

do this type of work. To reduce your exposure to these chemicals:

Work in a well ventilated area, and work with approved safety equip-

ment, such as those dust masks that are specially designed to filter

out microscopic particles.

Model G0779 (Mfd. Since 09/14) -1-

Table of Contents

INTRODUCTION ............................................... 2

Contact Info.................................................... 2

Manual Accuracy ........................................... 2

Identification ................................................... 3

Controls & Components ................................. 4

Machine Data Sheet ...................................... 5

SECTION 1: SAFETY ....................................... 7

Safety Instructions for Machinery .................. 7

Additional Safety for Drill Presses ................. 9

SECTION 2: POWER SUPPLY ...................... 10

SECTION 3: SETUP ....................................... 12

Needed for Setup ......................................... 12

Unpacking .................................................... 12

Inventory ...................................................... 13

Cleanup ........................................................ 14

Site Considerations ...................................... 15

Lifting & Placing ........................................... 16

Anchoring to Floor ....................................... 16

Arbor/Chuck Assembly ................................ 17

Initial Lubrication .......................................... 17

Test Run ...................................................... 18

Spindle Break-In .......................................... 18

SECTION 4: OPERATIONS ........................... 19

Operation Overview ..................................... 19

Positioning Table ......................................... 20

Positioning Headstock ................................. 21

Installing/Removing Tooling ......................... 22

Using Spindle Downfeed Controls ............... 24

Setting Depth Stop ....................................... 24

Spindle Speed.............................................. 25

Calculating Spindle Speed for Drilling ......... 26

SECTION 5: ACCESSORIES ......................... 27

SECTION 6: MAINTENANCE ......................... 31

Schedule ...................................................... 31

Cleaning & Protecting .................................. 31

Lubrication ................................................... 31

SECTION 7: SERVICE ................................... 34

Troubleshooting ........................................... 34

Tensioning Return Spring ............................ 36

Calibrating Depth Stop ................................. 36

SECTION 8: WIRING ...................................... 37

Wiring Safety Instructions ............................ 37

Electrical Components ................................ 38

Wiring Diagram ............................................ 39

SECTION 9: PARTS ....................................... 40

Headstock .................................................... 40

Column ......................................................... 43

Accessories .................................................. 45

Labels .......................................................... 46

WARRANTY & RETURNS ............................. 49

-2- Model G0779 (Mfd. Since 09/14)

INTRODUCTION

We are proud to provide a high-quality owner’s

manual with your new machine!

made every effort to be exact with the

instruc-

tions, specifications, drawings, and photographs

in this manual. Sometimes we make mistakes, but

our policy of continuous improvement also means

that

sometimes the machine

you receive is

slightly different than shown in the manual

If you find this to be the case, and the difference

between the manual and machine leaves you

confused or unsure about something

check our

website for an updated version. W

e post

current

manuals and

manual updates for free

on our web-

site at

www.grizzly.com.

Alternatively, you can call our Technical Support

for help. Before calling, make sure you write down

the

Manufacture Date and Serial Number

from

the machine ID label (see below). This information

is required for us to provide proper tech support,

and it helps us determine if updated documenta-

tion is available for your machine.

Manufacture Date

Serial Number

Manual Accuracy

We stand behind our machines! If you have ques-

tions or need help, contact us with the information

below. Before contacting, make sure you get the

serial number

and manufacture date from the

machine ID label. This will help us help you faster.

Grizzly Technical Support

1203 Lycoming Mall Circle

Muncy, PA 17756

Phone: (570) 546-9663

Email: techsupport@grizzly.com

We want your feedback on this manual. What did

you like about it? Where could it be improved?

Please take a few minutes to give us feedback.

Grizzly Documentation Manager

P.O. Box 2069

Bellingham, WA 98227-2069

Email: manuals@grizzly.com

Contact Info

Model G0779 (Mfd. Since 09/14) -3-

Identification

To reduce your risk of

serious injury, read this

entire manual BEFORE

using machine.

Become familiar with the names and locations of the controls and features shown below to better understand

the instructions in this manual.

Motor

Spindle Speed

Range Selector

Quill Lock

Lever

Depth Scale

& Pointer

Quill

& Spindle

Table

Table Elevation

Crank

Fine Downfeed

Handwheel

Downfeed

Selector Knob

Coarse Downfeed

Lever

Spindle Speed

Selector

Drawbar

Cover

Spindle

Switch

-4- Model G0779 (Mfd. Since 09/14)

Controls &

Components

Refer to Figures 1–3 and the following descrip-

tions to become familiar with the basic controls of

this machine.

To reduce your risk of

serious injury, read this

entire manual BEFORE

using machine.

Headstock

A. Depth Stop Adjustment Knob: Determines

depth of cut.

B. Depth Scale: Indicates depth of cut.

C. Depth Stop: Stops spindle travel at pre-

determined depth.

D. Spindle Switch: Turns machine ON and

OFF. Selects direction of spindle rotation.

E. Headstock Locking Nuts: Lock headstock

in position.

F. Coarse Downfeed Levers: Provide coarse

control over vertical spindle travel.

G. Downfeed Selector Knob: Engages/disen-

gages fine downfeed handwheel.

H. Fine Downfeed Handwheel: Provides fine

control over vertical spindle travel.

Figure 2. Headstock controls (left).

I. Headstock Elevation Crank: Changes ele-

vation of entire headstock.

J. Spindle Speed Range Selector: Selects

between low and high spindle speed ranges.

K. Spindle Speed Selector: Selects one of

three spindle speeds within each range.

L. Quill Lock: Locks quill in position.

M. Table Elevation Lock Handles: Secure

table assembly to column. Unlock to raise or

lower table, or to pivot table assembly around

column.

N. Table Rotation Lock Handle: Allows table

to rotate.

O. Table Elevation Crank: Changes elevation

of table assembly.

Table

Figure 3. Table controls.

Figure 1. Headstock controls (right).

Model G0779 (Mfd. Since 09/14) -5-

Machine Data Sheet

The information contained herein is deemed accurate as of 5/10/2015 and represents our most recent product specifications.

Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 1 OF 2Model G0779

MACHINE DATA

SHEET

Customer Service #: (570) 546-9663 · To Order Call: (800) 523-4777 · Fax #: (800) 438-5901

MODEL G0779 HEAVY-DUTY FLOOR MODEL GEARHEAD

DRILL PRESS

Product Dimensions:

Weight.............................................................................................................................................................. 706 lbs.

Width (side-to-side) x Depth (front-to-back) x Height........................................................................... 25 x 33 x 80 in.

Footprint (Length x Width)............................................................................................................................ 26 x 18 in.

Shipping Dimensions:

Type.......................................................................................................................................................... Wood Crate

Content........................................................................................................................................................... Machine

Weight.............................................................................................................................................................. 786 lbs.

Length x Width x Height....................................................................................................................... 29 x 30 x 72 in.

Electrical:

Power Requirement............................................................................................................ 220V, Single-Phase, 60Hz

Full-Load Current Rating....................................................................................................................................... 8.6A

Minimum Circuit Size.............................................................................................................................................. 15A

Connection Type....................................................................................................................................... Cord & Plug

Power Cord Included.............................................................................................................................................. Yes

Power Cord Length.......................................................................................................................................... 6-1/2 ft.

Power Cord Gauge......................................................................................................................................... 14 AWG

Plug Included.......................................................................................................................................................... Yes

Included Plug Type................................................................................................................................................ 6-15

Switch Type....................................................................................................................................... Forward/Reverse

Motors:

Main

Type................................................................................................................. TEFC Capacitor-Start Induction

Horsepower................................................................................................................................................ 2 HP

Phase............................................................................................................................................ Single-Phase

Amps........................................................................................................................................................... 8.6A

Speed................................................................................................................................................ 1720 RPM

Power Transfer ................................................................................................................................. Gear Drive

Bearings..................................................................................................... Shielded & Permanently Lubricated

Main Specifications:

Operation Information

Swing................................................................................................................................................... 23-3/8 in.

Drilling Capacity (Mild Steel)................................................................................................................. 1-1/4 in.

Number of Spindle Speeds............................................................................................................................... 6

Range of Spindle Speeds.......................................................................................................... 90 – 1970 RPM

Drill Chuck Type........................................................................................................................................... B16

Drill Chuck Size................................................................................................................................. 1 – 13 mm

Head Information

Max Head Tilt (Left/Right)....................................................................................................................... 90 deg.

Maximum Movement of Head Casting................................................................................................ 10-1/2 in.

Head Swivel.......................................................................................................................................... 360 deg.

-6- Model G0779 (Mfd. Since 09/14)

The information contained herein is deemed accurate as of 5/10/2015 and represents our most recent product specifications.

Due to our ongoing improvement efforts, this information may not accurately describe items previously purchased. PAGE 2 OF 2Model G0779

Spindle Information

Spindle Taper............................................................................................................................................... R-8

Spindle Travel.............................................................................................................................................. 5 in.

Distance From Spindle To Column.................................................................................................. 11-11/16 in.

Distance From Spindle To Table......................................................................................................... 26-1/2 in.

Distance From Spindle To Base........................................................................................................ 44-3/16 in.

Table Information

Table Length........................................................................................................................................ 19-5/8 in.

Table Width................................................................................................................................................ 18 in.

Table Thickness.................................................................................................................................... 1-3/4 in.

Floor To Table Height...................................................................................................................... 22-15/16 in.

Vertical Table Movement..................................................................................................................... 24-3/8 in.

Max Table Tilt (Left/Right)...................................................................................................................... 60 deg.

Table Swivel Around Center................................................................................................................. 360 deg.

Table Swivel Around Column............................................................................................................... 360 deg.

Maximum Movement Of Work Table................................................................................................... 24-3/8 in.

Number of T Slots............................................................................................................................................. 2

T Slot Width............................................................................................................................................ 9/16 in.

T Slot Length....................................................................................................................................... 18-1/2 in.

Construction

Table.................................................................................................................................................... Cast Iron

Spindle Housing................................................................................................................................... Cast Iron

Column................................................................................................................................................. Cast Iron

Head.................................................................................................................................................... Cast Iron

Base..................................................................................................................................................... Cast Iron

Paint Type/Finish.................................................................................................................................... Enamel

Other Related Information

Base Length...................................................................................................................................... 25-9/16 in.

Base Width.......................................................................................................................................... 17-3/4 in.

Quill Diameter.................................................................................................................................... 2-15/16 in.

Column Diameter................................................................................................................................... 4-1/2 in.

Other Specifications:

Country of Origin ................................................................................................................................................ China

Warranty ........................................................................................................................................................... 1 Year

Approximate Assembly & Setup Time .............................................................................................................. 1 Hour

Serial Number Location ................................................................................................................... Machine ID Label

ISO 9001 Factory .................................................................................................................................................. Yes

CSA, ETL, or UL Certified/Listed ............................................................................................................................ No

Features:

90 degree left, 90 degree right head tilt

R-8 spindle

5" spindle stroke

60 degree left, 60 degree right table tilt

23-3/8" swing

6 speeds

2 HP motor

Table equipped with lock levers

Crank handle operated rack-and-pinion vertical table and head casting movement

Drawbar thread size: 7/16-20; length: 17-3/4"

Model G0779 (Mfd. Since 09/14) -7-

ELECTRICAL EQUIPMENT INJURY RISKS. You

can be shocked, burned, or killed by touching live

electrical components or improperly grounded

machinery. To reduce this risk, only allow qualified

service personnel to do electrical installation or

repair work, and always disconnect power before

accessing or exposing electrical equipment.

DISCONNECT POWER FIRST.

Always discon-

nect machine from power supply BEFORE making

adjustments, changing tooling, or servicing machine.

This prevents an injury risk from unintended startup

or contact with live electrical components.

EYE PROTECTION. Always wear ANSI-approved

safety glasses or a face shield when operating or

observing machinery to reduce the risk of eye

injury or blindness from flying particles. Everyday

eyeglasses are NOT approved safety glasses.

OWNER’S MANUAL. Read and understand this

owner’s manual BEFORE using machine.

TRAINED OPERATORS ONLY. Untrained oper-

ators have a higher risk of being hurt or killed.

Only allow trained/supervised people to use this

machine. When machine is not being used, dis-

connect power, remove switch keys, or lock-out

machine to prevent unauthorized use—especially

around children. Make workshop kid proof!

DANGEROUS ENVIRONMENTS. Do not use

machinery in areas that are wet, cluttered, or have

poor lighting. Operating machinery in these areas

greatly increases the risk of accidents and injury.

MENTAL ALERTNESS REQUIRED. Full mental

alertness is required for safe operation of machin-

ery. Never operate under the influence of drugs or

alcohol, when tired, or when distracted.

For Your Own Safety, Read Instruction

Manual Before Operating This Machine

The purpose of safety symbols is to attract your attention to possible hazardous conditions.

This manual uses a series of symbols and signal words intended to convey the level of impor-

tance of the safety messages. The progression of symbols is described below. Remember that

safety messages by themselves do not eliminate danger and are not a substitute for proper

accident prevention measures. Always use common sense and good judgment.

Indicates a potentially hazardous situation which, if not avoided,

MAY result in minor or moderate injury. It may also be used to alert

against unsafe practices.

Indicates a potentially hazardous situation which, if not avoided,

COULD result in death or serious injury.

Indicates an imminently hazardous situation which, if not avoided,

WILL result in death or serious injury.

This symbol is used to alert the user to useful information about

proper operation of the machine.

NOTICE

Safety Instructions for Machinery

SECTION 1: SAFETY

-8- Model G0779 (Mfd. Since 09/14)

WEARING PROPER APPAREL. Do not wear

clothing, apparel or jewelry that can become

entangled in moving parts. Always tie back or

cover long hair. Wear non-slip footwear to reduce

risk of slipping and losing control or accidentally

contacting cutting tool or moving parts.

HAZARDOUS DUST. Dust created by machinery

operations may cause cancer, birth defects, or

long-term respiratory damage. Be aware of dust

hazards associated with each workpiece mate-

rial. Always wear a NIOSH-approved respirator to

reduce your risk.

HEARING PROTECTION. Always wear hear-

ing protection when operating or observing loud

machinery. Extended exposure to this noise

without hearing protection can cause permanent

hearing loss.

REMOVE ADJUSTING TOOLS. Tools left on

machinery can become dangerous projectiles

upon startup. Never leave chuck keys, wrenches,

or any other tools on machine. Always verify

removal before starting!

USE CORRECT TOOL FOR THE JOB. Only use

this tool for its intended purpose—do not force

it or an attachment to do a job for which it was

not designed. Never make unapproved modifica-

tions—modifying tool or using it differently than

intended may result in malfunction or mechanical

failure that can lead to personal injury or death!

AWKWARD POSITIONS. Keep proper footing

and balance at all times when operating machine.

Do not overreach! Avoid awkward hand positions

that make workpiece control difficult or increase

the risk of accidental injury.

CHILDREN & BYSTANDERS. Keep children and

bystanders at a safe distance from the work area.

Stop using machine if they become a distraction.

GUARDS & COVERS. Guards and covers reduce

accidental contact with moving parts or flying

debris. Make sure they are properly installed,

undamaged, and working correctly BEFORE

operating machine.

FORCING MACHINERY. Do not force machine.

It will do the job safer and better at the rate for

which it was designed.

NEVER STAND ON MACHINE. Serious injury

may occur if machine is tipped or if the cutting

tool is unintentionally contacted.

STABLE MACHINE. Unexpected movement dur-

ing operation greatly increases risk of injury or

loss of control. Before starting, verify machine is

stable and mobile base (if used) is locked.

USE RECOMMENDED ACCESSORIES. Consult

this owner’s manual or the manufacturer for rec-

ommended accessories. Using improper acces-

sories will increase the risk of serious injury.

UNATTENDED OPERATION. To reduce the

risk of accidental injury, turn machine OFF and

ensure all moving parts completely stop before

walking away. Never leave machine running

while unattended.

MAINTAIN WITH CARE. Follow all maintenance

instructions and lubrication schedules to keep

machine in good working condition. A machine

that is improperly maintained could malfunction,

leading to serious personal injury or death.

DAMAGED PARTS. Regularly inspect machine

for damaged, loose, or mis-adjusted parts—or

any condition that could affect safe operation.

Immediately repair/replace BEFORE operating

machine. For your own safety, DO NOT operate

machine with damaged parts!

MAINTAIN POWER CORDS. When disconnect-

ing cord-connected machines from power, grab

and pull the plug—NOT the cord. Pulling the cord

may damage the wires inside. Do not handle

cord/plug with wet hands. Avoid cord damage by

keeping it away from heated surfaces, high traffic

areas, harsh chemicals, and wet/damp locations.

EXPERIENCING DIFFICULTIES. If at any time

you experience difficulties performing the intend-

ed operation, stop using the machine! Contact our

Technical Support at (570) 546-9663.

Model G0779 (Mfd. Since 09/14) -9-

Additional Safety for Drill Presses

The primary risks of operating a Drill Press are as follows: You can be killed or seriously injured

if clothing, jewelry, or long hair gets entangled with rotating spindle or cutting tool/bit. You

can be severely cut or get your fingers amputated from contact with rotating cutting tool/bit.

You can be blinded or struck with great force by broken cutting tools, metal chips, unsecured

workpieces, chuck keys, or other adjustment tools thrown from rotating spindle. To reduce

your risk of serious injury when operating this machine, completely heed and understand the

following:

INSPECT CUTTING TOOL/BIT BEFORE USE.

Inspect cutting tools for sharpness, chips, or

cracks before each use. Replace dull, chipped,

or cracked cutting tools immediately. Damaged

bits may break apart during operation. Dull bits

increase cutting resistance and are more likely to

grab and spin/throw workpiece.

CLEAN MACHINE SAFELY. Never clear chips

while spindle is turning. Metal chips

or shav-

ings can be razor sharp. DO NOT clear chips by

hand or compressed air—use a brush or vacuum

instead.

PROPERLY MAINTAIN MACHINE. Keep machine

in proper working condition to help ensure that it

functions safely and all guards and other compo-

nents work as intended. Perform routine inspec-

tions and all necessary maintenance. Never oper-

ate machine with damaged or worn parts that can

break or result in unexpected movement during

operation.

DISCONNECT POWER FIRST. To reduce risk of

electrocution or injury from unexpected startup,

make sure drill is turned OFF, disconnected from

power, and all moving parts have come to a com-

plete stop before changing cutting tools or start-

ing any inspection, adjustment, or maintenance

procedure.

POWER DISRUPTION. In the event of a local

power outage during operation, turn spindle switch

OFF to avoid a possible sudden startup once

power is restored.

UNDERSTAND ALL CONTROLS. Make sure you

understand the function and proper use of all con-

trols before starting. This will help you avoid mak-

ing mistakes that result in serious injury.

WEAR FACE SHIELD. Always wear a face shield

in addition to safety glasses. This provides more

complete protection for your face than safety

glasses alone.

REMOVE CHUCK KEY OR TOOLS BEFORE

STARTUP. Always remove chuck key, drawbar

wrench, and other tools used on the spindle imme-

diately after use. This will prevent them from being

thrown by the spindle upon startup.

PROPERLY SECURE CUTTING TOOL/BIT.

Firmly secure cutting tool or drill bit so it does not

fly out of spindle during operation or startup.

USE CORRECT SPINDLE SPEED. Follow recom-

mended speeds and feeds for each size/type of

cutting tool/bit and workpiece material. This helps

avoid tool breakage during operation and helps

ensure best cutting results.

ALLOW SPINDLE TO STOP. To minimize risk of

entanglement, always allow spindle to stop on its

own. DO NOT stop spindle using your hand or any

other object.

SECURE WORKPIECE TO TABLE. An unsecure

workpiece may unexpectedly shift, spin out of con-

trol, or be thrown if cutting tool/bit ”grabs” during

operation. NEVER hold workpiece only by hand

during operation. Clamp workpiece to table or in a

vise mounted to table to properly secure it.

-10- Model G0779 (Mfd. Since 09/14)

SECTION 2: POWER SUPPLY

Availability

Before installing the machine, consider the avail-

ability and proximity of the required power supply

circuit. If an existing circuit does not meet the

requirements for this machine, a new circuit must

be installed. To minimize the risk of electrocution,

fire, or equipment damage, installation work and

electrical wiring must be done by an electrician or

qualified service personnel in accordance with all

applicable codes and standards.

Electrocution, fire, or

equipment damage may

occur if machine is not

correctly grounded and

connected to the power

supply.

Full-Load Current Rating

The full-load current rating is the amperage a

machine draws at 100% of the rated output power.

On machines with multiple motors, this is the

amperage drawn by the largest motor or sum of all

motors and electrical devices that might operate

at one time during normal operations.

Full-Load Current Rating at 220V .... 8.6 Amps

The full-load current is not the maximum amount

of amps that the machine will draw. If the machine

is overloaded, it will draw additional amps beyond

the full-load rating.

If the machine is overloaded for a sufficient length

of time, damage, overheating, or fire may result—

especially if connected to an undersized circuit.

To reduce the risk of these hazards, avoid over-

loading the machine during operation and make

sure it is connected to a power supply circuit that

meets the specified circuit requirements.

For your own safety and protection of

property, consult an electrician if you are

unsure about wiring practices or electrical

codes in your area.

Note: Circuit requirements in this manual apply to

a dedicated circuit—where only one machine will

be running on the circuit at a time. If machine will

be connected to a shared circuit where multiple

machines may be running at the same time, con-

sult an electrician or qualified service personnel to

ensure circuit is properly sized for safe operation.

A power supply circuit includes all electrical

equipment between the breaker box or fuse panel

in the building and the machine. The power sup-

ply circuit used for this machine must be sized to

safely handle the full-load current drawn from the

machine for an extended period of time. (If this

machine is connected to a circuit protected by

fuses, use a time delay fuse marked D.)

Circuit Information

Circuit Requirements

This machine is prewired to operate on a power

supply circuit that has a verified ground and meets

the following requirements:

Nominal Voltage ......... 208V, 220V, 230V, 240V

Cycle ..........................................................60 Hz

Phase ........................................... Single-Phase

Power Supply Circuit ......................... 15 Amps

Plug/Receptacle ............................. NEMA 6-15

Model G0779 (Mfd. Since 09/14) -11-

Improper connection of the equipment-grounding

wire can result in a risk of electric shock. The

wire with green insulation (with or without yellow

stripes) is the equipment-grounding wire. If repair

or replacement of the power cord or plug is nec-

essary, do not connect the equipment-grounding

wire to a live (current carrying) terminal.

Check with a qualified electrician or service per-

sonnel if you do not understand these grounding

requirements, or if you are in doubt about whether

the tool is properly grounded. If you ever notice

that a cord or plug is damaged or worn, discon-

nect it from power, and immediately replace it with

a new one.

Extension Cords

We do not recommend using an extension cord

with this machine.

If you must use an extension

cord, only use it if absolutely necessary and only

on a temporary basis.

Extension cords cause voltage drop, which can

damage electrical components and shorten motor

life. Voltage drop increases as the extension cord

size gets longer and the gauge size gets smaller

(higher gauge numbers indicate smaller sizes).

Any extension cord used with this machine must

be in good condition and contain a ground wire

and matching plug/receptacle. Additionally, it must

meet the following size requirements:

Minimum Gauge Size ...........................14 AWG

Maximum Length (Shorter is Better).......50 ft.

Figure 4. Typical 6-15 plug and receptacle.

Grounding Prong

Current Carrying Prongs

6-15 PLUG

GROUNDED

6-15 RECEPTACLE

Grounding Requirements

This machine MUST be grounded. In the event

of certain malfunctions or breakdowns, grounding

reduces the risk of electric shock by providing a

path of least resistance for electric current.

This machine is equipped with a power cord that

has an equipment-grounding wire and a grounding

plug. Only insert plug into a matching receptacle

(outlet) that is properly installed and grounded in

accordance with all local codes and ordinances.

DO NOT modify the provided plug!

No adapter should be used with plug. If

plug does not fit available receptacle, or if

machine must be reconnected for use on a

different type of circuit, reconnection must

be performed by an electrician or qualified

service personnel, and it must comply with

all local codes and ordinances.

Serious injury could occur if you connect

machine to power before completing setup

process. DO NOT connect to power until

instructed later in this manual.

-12- Model G0779 (Mfd. Since 09/14)

SECTION 3: SETUP

Description Qty

• Safety Glasses (for each person) ............... 1

• Cleaner/Degreaser (Page 14) .................... 1

• Disposable Shop Rags ............................... 1

• Brass Hammer ........................................... 1

• Lifting Slings (Rated for at least 800 lbs.) .. 2

• Lifting Equipment

(Rated for at least 800 lbs.) ........................ 1

• Additional People ....................................... 1

Needed for Setup

Your machine was carefully packaged for safe

transportation. Remove the packaging materials

from around your machine and inspect it. If you

discover any damage, please call us immediately

at (570) 546-9663

for advice.

Save the containers and all packing materials for

possible inspection by the carrier or its agent.

Otherwise, filing a freight claim can be difficult.

When you are completely satisfied with the condi-

tion of your shipment, inventory the contents.

Unpacking

SUFFOCATION HAZARD!

Keep children and pets away

from plastic bags or packing

materials shipped with this

machine. Discard immediately.

This machine presents

serious injury hazards

to untrained users. Read

through this entire manu-

al to become familiar with

the controls and opera-

tions before starting the

machine!

Wear safety glasses during

the entire setup process!

HEAVY LIFT!

Straining or crushing injury

may occur from improperly

lifting machine or some of

its parts. To reduce this risk,

get help from other people

and use a forklift (or other

lifting equipment) rated for

weight of this machine.

The following items are needed, but not included,

for the setup/assembly of this machine.

Model G0779 (Mfd. Since 09/14) -13-

NOTICE

If you cannot find an item on this list, care-

fully check around/inside the machine and

packaging materials. Often, these items get

lost in packaging materials while unpack-

ing or they are pre-installed at the factory.

Inventory

The following is a list of items shipped with your

machine. Before beginning setup, lay these items

out and inventory them.

If any non-proprietary parts are missing (e.g. a

nut or a washer), we will gladly replace them; or

for the sake of expediency, replacements can be

obtained at your local hardware store.

Small Item Inventory (Figure 5) Qty

A. Hex Wrench (3, 4, 5mm) ......................1 Ea.

B. Drift Key ...................................................... 1

C. Bottle for Oil ............................................... 1

D. Open-End Wrench 22–24mm..................... 1

E. Open-End Wrench 17–19mm ..................... 1

F. Drill Chuck Key ........................................... 1

G. Drill Chuck B16, 1–13mm ........................... 1

H. Drill Chuck Arbor R-8–MT#3 ...................... 1

I. Spindle Sleeve R-8–MT#3 ......................... 1

J. Spindle Sleeve MT#3–MT#2 ...................... 1

K. Hardware Bag (Not Shown) ........................ 1

— Hex Nuts M12-1.75 .................................. 2

— T-Bolts M12-1.75 x 55.............................. 2

—Flat Washers 12mm ................................ 2

L. Toolbox (Not Shown) .................................. 1

Figure 5. Model G0779 toolbox contents.

-14- Model G0779 (Mfd. Since 09/14)

The unpainted surfaces of your machine are

coated with a heavy-duty rust preventative that

prevents corrosion during shipment and storage.

This rust preventative works extremely well, but it

will take a little time to clean.

Be patient and do a thorough job cleaning your

machine. The time you spend doing this now will

give you a better appreciation for the proper care

of your machine's unpainted surfaces.

There are many ways to remove this rust preven-

tative, but the following steps work well in a wide

variety of situations. Always follow the manufac-

turer’s instructions with any cleaning product you

use and make sure you work in a well-ventilated

area to minimize exposure to toxic fumes.

Before cleaning, gather the following:

• Disposable rags

• Cleaner/degreaser (WD•40 works well)

• Safety glasses & disposable gloves

• Plastic paint scraper (optional)

Basic steps for removing rust preventative:

Put on safety glasses.

Coat the rust preventative with a liberal

amount of cleaner/degreaser, then let it soak

for 5–10 minutes.

Wipe off the surfaces. If your cleaner/degreas-

er is effective, the rust preventative will wipe

off easily. If you have a plastic paint scraper,

scrape off as much as you can first, then wipe

off the rest with the rag.

Repeat Steps 2–3 as necessary until clean,

then coat all unpainted surfaces with a quality

metal protectant to prevent rust.

Gasoline and petroleum

products have low flash

points and can explode

or cause fire if used to

clean machinery. Avoid

using these products

to clean machinery.

Many cleaning solvents

are toxic if inhaled. Only

work in a well-ventilated

area.

NOTICE

Avoid chlorine-based solvents, such as

acetone or brake parts cleaner, that may

damage painted surfaces.

T23692—Orange Power Degreaser

A great product for removing the waxy shipping

grease from your machine during clean up.

Figure 6. T23692 Orange Power Degreaser.

Cleanup

Model G0779 (Mfd. Since 09/14) -15-

Site Considerations

Figure 7. Minimum working clearances.

33"

25"

Wall

30"

Minimum

For Maintenance

Weight Load

Refer to the

Machine Data Sheet for the weight

of your machine. Make sure that the surface upon

which the machine is placed will bear the weight

of the machine, additional equipment that may be

installed on the machine, and the heaviest work-

piece that will be used. Additionally, consider the

weight of the operator and any dynamic loading

that may occur when operating the machine.

Space Allocation

Consider the largest size of workpiece that will

be processed through this machine and provide

enough space around the machine for adequate

operator material handling or the installation of

auxiliary equipment. With permanent installations,

leave enough space around the machine to open

or remove doors/covers as required by the main-

tenance and service described in this manual.

See below for required space allocation.

Physical Environment

The physical environment where the machine is

operated is important for safe operation and lon-

gevity of machine components. For best results,

operate this machine in a dry environment that is

free from excessive moisture, hazardous chemi-

cals, airborne abrasives, or extreme conditions.

Extreme conditions for this type of machinery are

generally those where the ambient temperature

range exceeds 41°–104°F; the relative humidity

range exceeds 20%–95% (non-condensing); or

the environment is subject to vibration, shocks,

or bumps.

Electrical Installation

Place this machine near an existing power source.

Make sure all power cords are protected from

traffic, material handling, moisture, chemicals, or

other hazards. Make sure to leave enough space

around machine to disconnect power supply or

apply a lockout/tagout device, if required.

Lighting

Lighting around the machine must be adequate

enough that operations can be performed safely.

Shadows, glare, or strobe effects that may distract

or impede the operator must be eliminated.

Children or untrained people

may be seriously injured by

this machine. Only install in an

access restricted location.

-16- Model G0779 (Mfd. Since 09/14)

Lifting & Placing

HEAVY LIFT!

Straining or crushing injury

may occur from improperly

lifting machine or some of

its parts. To reduce this risk,

get help from other people

and use a forklift (or other

lifting equipment) rated for

weight of this machine.

Anchoring to Floor

Anchoring machinery to the floor prevents tipping

or shifting and reduces vibration that may occur

during operation, resulting in a machine that runs

slightly quieter and feels more solid.

If the machine will be installed in a commercial or

workplace setting, or if it is permanently connect-

ed (hardwired) to the power supply, local codes

may require that it be anchored to the floor.

If not required by any local codes, fastening the

machine to the floor is an optional step. If you

choose not to do this with your machine, we rec-

ommend placing it on machine mounts, as these

provide an easy method for leveling and they have

vibration-absorbing pads.

Lag shield anchors with lag screws (see below)

are a popular way to anchor machinery to a con-

crete floor, because the anchors sit flush with the

floor surface, making it easy to unbolt and move

the machine later, if needed. However, anytime

local codes apply, you MUST follow the anchoring

methodology specified by the code.

Machine Base

Concrete

Lag Screw

Lag Shield Anchor

Flat Washer

Drilled Hole

Figure 9. Popular method for anchoring

machinery to a concrete floor.

Anchoring to Concrete Floors

Number of Mounting Holes ............................ 4

Diameter of Mounting Hardware ................. 1⁄2"

To lift and place the machine:

1. Move shipping crate next to intended location

of drill press, then remove top portion of crate

from shipping pallet.

2. To help balance machine when moving,

move table as close to base as possible, and

raise headstock to its highest position.

3. Place lifting sling around headstock (see

Figure 8), and attach it securely to forklift (or

other power lifting equipment).

Note: Make sure you tighten all locks that

restrict moving parts to avoid sudden shifts

which could unbalance machine.

Figure 8. Typical lifting sling position.

4. Unbolt machine from pallet.

5. With another person to help to steady

machine, lift it just enough to clear pallet and

any floor obstacles, then place it in its final

position on shop floor.

Model G0779 (Mfd. Since 09/14) -17-

GEARBOX MUST

BE FILLED WITH OIL!

OIL MAY NOT BE

SHIPPED WITH MACHINE!

Refer to Lubrication Section

for Correct Oil Type.

Initial Lubrication

To prevent spillage, this machine was shipped

from the factory without any oil in it. The head-

stock oil reservoir must be properly filled with oil

before the drill press can be operated for the first

time. Refer to the Lubrication section, beginning

on Page 31, for details on how to check and add

oil.

Arbor/Chuck

Assembly

Damage caused by running the drill press

without oil in the reservoir will not be cov-

ered under warranty.

An arbor is included for the drill chuck that

comes with this machine. The following procedure

describes how to install the arbor in the chuck.

After the arbor is installed in the drill chuck, it

is very difficult to separate the assembly. If you

would like to use a different chuck in the future,

we recommend obtaining a new arbor.

Important: DO NOT install the drill chuck and

arbor assembly into the spindle until AFTER the

test run.

To join drill chuck and arbor:

Use acetone or lacquer thinner to

clean drill

chuck and arbor mating surfaces, especially

the bore.

Retract chuck jaws completely into chuck.

Insert small end of arbor into chuck.

Hold assembly by the arbor and tap chuck

onto a block of wood with medium force, as

illustrated below.

5. Attempt to separate drill chuck and arbor by

hand —if they separate, repeat Steps 3–4.

Figure 10. Arbor/chuck assembly.

-18- Model G0779 (Mfd. Since 09/14)

Test Run

Once assembly is complete, test run the machine

to ensure it is properly connected to power and

safety components are functioning properly.

If you find an unusual problem during the test run,

immediately stop the machine, disconnect it from

power, and fix the problem BEFORE operating the

machine again. The

Troubleshooting

table in the

SERVICE section of this manual can help.

DO NOT start machine until all preceding

setup instructions have been performed.

Operating an improperly set up machine

may result in malfunction or unexpect-

ed results that can lead to serious injury,

death, or machine/property damage.

Serious injury or death can result from

using this machine BEFORE understanding

its controls and related safety information.

DO NOT operate, or allow others to operate,

machine until the information is understood.

To test run machine:

1. Clear all setup tools away from machine.

2. Connect machine to power supply.

3. Set spindle speed to 90 RPM (see Page 25).

4. Rotate spindle switch to RIGHT to turn

machine ON. Verify motor operation, then

turn machine OFF. The motor should run

smoothly and without unusual problems or

noises. Repeat with switch set to LEFT.

Make sure headstock has proper amount of

oil before performing Test Run and Spindle

Break-In. Otherwise, headstock compo-

nents may be damaged and void warranty.

Refer to Page 32 for detailed instructions.

Spindle Break-In

Do not leave drill press unattended dur-

ing Spindle Break-In procedure. If your

attention is needed elsewhere during this

procedure, turn machine OFF and restart

procedure later from the beginning.

To perform spindle break-in procedure:

1. Make sure spindle is completely stopped,

then set spindle speed to 90 RPM (refer to

Page 25 for detailed instructions).

2. Run machine for a minimum of 5 minutes in

each spindle direction.

3. Repeat Step 2 for each of the spindle speeds.

4. Change headstock oil (refer to Page 31 for

detailed instructions).

Congratulations! The test run and spindle break-in

are now complete!

The spindle break-in procedure distributes lubri-

cation

throughout the bearings to

reduce the risk

of early

bearing failure

if there are any "dry" spots

or areas where lubrication has settled in the bear-

ings. You

must complete this procedure before

placing

operational loads on the spindle for the

first time when the machine is new or if it has

been sitting idle for longer than 6 months.

Always start the spindle break-in at the lowest

speed to minimize wear if there

are dry spots.

Allow the spindle to run long enough to warm up

and distribute the bearing grease, then incremen-

tally increase spindle speeds, allowing the spindle

to run the same amount of time at each speed, until

reaching the maximum spindle speed. Following

the break-in procedure in this progressive man-

ner helps minimize any potential wear that could

occur until lubrication is fully distributed.

Model G0779 (Mfd. Since 09/14) -19-

SECTION 4: OPERATIONS

Operation Overview

The purpose of this overview is to provide the nov-

ice machine operator with a basic understanding

of how the machine is used during operation, so

the

machine controls/components

discussed later

in this manual

are easier to understand.

Due to the generic nature of this overview, it is

not

intended to be an instructional guide. To learn

more about specific operations,

read this entire

manual and

seek additional training from expe-

rienced

machine operators, and do additional

research outside of this manual by reading "how-

to" books, trade magazines, or websites.

To complete a typical operation, the operator

does the following:

1. Examines workpiece to make sure it is suit-

able for drilling.

2. Installs correct tooling for the operation.

3. Firmly secures workpiece to table using a

vise or T-slot clamps.

4. Adjusts table to correct height, then locks it in

place.

5. Adjusts headstock elevation to correct height,

then locks it in place.

6. Puts on required safety glasses and face

shield.

7. Connects machine to power.

8. Selects spindle RPM with speed control

levers and rotates spindle direction switch to

turn machine ON.

9. Begins drilling.

10. When finished, rotates spindle direction

switch to STOP and disconnects machine

from power.

To reduce your risk of

serious injury, read this

entire manual BEFORE

using machine.

If you are not experienced with this type

of machine, WE STRONGLY RECOMMEND

that you seek additional training outside of

this manual. Read books/magazines or get

formal training before beginning any proj-

ects. Regardless of the content in this sec-

tion, Grizzly Industrial will not be held liable

for accidents caused by lack of training.

Keep hair, clothing, and

jewelry away from mov-

ing parts at all times.

Entanglement can result

in death, amputation, or

severe crushing injuries!

To reduce risk of eye or face injury from

flying chips, always wear approved safety

glasses and a face shield when operating

this machine.

-20- Model G0779 (Mfd. Since 09/14)

Positioning Table

The table moves vertically, rotates 360°, pivots

around the column, and tilts 60° left or right.

1. Remove any loose objects from table surface.

2. Loosen lock handle shown in Figure 12.

Figure 12. Lock handle for controlling table

rotation.

1. Remove any loose objects from table surface.

2. Loosen table lock handles (see Figure 11).

3. Pivot table to desired location.

Note: Ensure rack (see Figure 11) moves

smoothly around column without binding in

upper/lower guide rings.

4. Retighten lock handles.

1. Remove any loose objects from table surface.

2. Loosen table lock handles shown in Figure 11.

3. Adjust table height by rotating table elevation

crank (see Figure 11), then retighten table

lock handles.

Figure 11. Table elevation and rotation controls.

Table

Lock

Handles

Table

Elevation

Crank

Tool Needed Qty

Open-End Wrench 19mm .................................. 1

Raising/Lowering Table

Pivoting Table Around Column

Rotating Table

1. Remove all objects from table surface.

2. Loosen three hex nuts shown in Figure 13.

3. Tilt table until pointer aligns with desired

angle on scale (see Figure 13).

3. Rotate table to desired position, then retighten

lock handle.

Tilt Angle

Pointer & Scale

Hex Nuts

(2 of 3)

Tilting Table

4. Retighten hex nuts.

Figure 13. Table tilt controls.

Rack

Lock

Handle

Model G0779 (Mfd. Since 09/14) -21-

Positioning

Headstock

4. Retighten hex nuts before connecting to

power.

The Model G0779 headstock moves vertically,

pivots 360° around the column, and tilts 90° left

or right.

Tools Needed Qty

Wrench 24mm ................................................... 1

Wrench 22mm ................................................... 1

1. DISCONNECT MACHINE FROM POWER!

2. Loosen two hex nuts shown in Figure 14.Figure 15. Location of head elevation crank.

Head

Elevation

Crank

1. DISCONNECT MACHINE FROM POWER!

2. Loosen hex nuts shown in Figure 14.

3. Make sure headstock and cords can move

unobstructed, then manually rotate head-

stock around column Figure 15.

4. Retighten hex nuts before connecting to

power.

3. Use head elevation crank shown in Figure 15

to adjust headstock height.

Raising/Lowering Headstock

Pivoting Headstock Around Column

Figure 14. Location of hex nuts that lock

headstock to column.

Hex

Nuts

-22- Model G0779 (Mfd. Since 09/14)

Installing/Removing

Tooling

This machine features a spindle that accepts R-8

collets and arbors. It can also use MT#3 or MT#2

tooling with the included adapter sleeves.

The Model G0779 includes the following spindle

tools (see Figure 18):

A. B16 Drill Chuck w/R-8 Arbor. Refer to

Arbor/Chuck Assembly on Page 17.

B. R-8–MT#3 Spindle Sleeve. Used for MT#3

tools and will accommodate tools with a tang.

It also has a drift key slot for tool removal.

C. MT#3–MT#2 Spindle Sleeve. Used with the

R-8–MT#3 spindle sleeve for MT#2 tools and

has a drift key slot for tool removal.

D. Drift Key: Use for tool removal.

Cutting tools are sharp and

can easily cause laceration

injuries. Always protect

your hands with leather

gloves or shop rags when

handling cutting tools.

Figure 18. Drill chuck, arbors, and drift key

included with Model G0779.

Alignment Slot Drift Key Slot

4. Using headstock tilt scale shown in Figure

16 as a guide, swivel headstock to desired

position, then retighten tilt-lock hex nuts and

replace cover plate.

Tilting Headstock

1. DISCONNECT MACHINE FROM POWER!

2. Remove cover plate from bottom of head-

stock (see Figure 16). The plate is secured

with (4) M4-.7 x 6 button head cap screws.

3. Loosen three tilt-lock hex nuts (see Figures

17–16).

Figure 17. Location of tilt-lock hex nuts

(one on each side of head).

Hex Nut

(1 of 3)

Figure 16. Location of tilt-lock hex nut

underneath headstock, and tilt scale.

Headstock

Tilt Scale

Hex Nut

(1 of 3)

Cover Plate

Removed

Model G0779 (Mfd. Since 09/14) -23-

Installing Tooling

4. Working from the top, thread drawbar into

tool by hand until it is snug, then use a 19mm

wrench to tighten it.

Note: Do not overtighten drawbar.

Overtightening makes tool removal difficult

and will damage arbor and threads.

5. Re-install drawbar cap.

Figure 19. Drawbar components used when

installing/removing tooling.

Drawbar Cap

Adjustment

Nut

Drawbar

Tool Needed Qty

Open-End Wrench 19mm .................................. 1

To install tooling:

1. DISCONNECT MACHINE FROM POWER!

2. Remove drawbar cap, as shown in Figure 19.

3. Align tool alignment slot (see Figure 18 on

Page 22) with pin inside spindle, then insert

tooling into spindle until it contacts drawbar.

Note: Height of drawbar inside spindle can

be changed by rotating adjustment nut (see

Figure 19).

Tools Needed Qty

Wrench 19mm ................................................... 1

Brass Head or Dead Blow Hammer .................. 1

Removing Tooling

To remove tooling:

1. DISCONNECT MACHINE FROM POWER!

2. Remove drawbar cap and unthread drawbar

from tool one full rotation.

Note: Do not fully unthread tool from drawbar,

or drawbar and tool threads could be dam-

aged in next step.

3. Tap top of drawbar with hammer to unseat

taper.

4. Hold onto tool with one hand and fully

unthread drawbar.

-24- Model G0779 (Mfd. Since 09/14)

Using Spindle

Downfeed Controls

The depth stop limits the drilling depth or down-

ward movement of the cutting tool. Maximum

depth is 5". This is useful when performing the

same operation multiple times.

To set depth stop:

1. DISCONNECT MACHINE FROM POWER!

2. Install tooling (refer to Page 23), then make

sure spindle is drawn all the way up into

headstock.

3. Loosen hex nuts that lock headstock, and

lower headstock (see Raising/Lowering

Headstock on Page 21) until tooling is

approximately 1⁄8" above workpiece, then

retighten hex nuts.

4. Rotate depth stop adjustment knob until top

of depth stop pointer is level with desired

depth as listed on scale (see Figure 21).

Note: The depth stop scale functions as

a general guide only. It is not intended for

low-tolerance, precision results. To calibrate

the depth stop see Calibrating Depth Stop

on Page 36.

Setting Depth Stop

Fine Downfeed

Handwheel

Downfeed

Selector

Knob

Coarse

Downfeed

Levers

Handwheel

Dial

Quill

Lock

Lever

Figure 20. Downfeed controls.

Figure 21. Location of depth stop controls.

This machine has coarse downfeed levers and a

fine downfeed handwheel.

To operate the downfeed levers, simply pull for-

ward and down on the lever nearest you. The

spindle will go down as far as it can until you stop

pulling or until it hits the depth stop, then it will

automatically return to the top when you release

pressure on the handle.

Note: Do not let go of the handle until the spindle

returns to the top position or the spindle will slam

upward into the quill.

Use the fine downfeed handwheel to control

the spindle travel up or down in slow, small

amounts. If necessary, you can lock the quill/

spindle in a lower position with the quill lock lever

(see Figure 20).

To operate fine downfeed handwheel:

1. Tighten downfeed selector knob, shown

in Figure 20. This transfers control from

downfeed levers to fine downfeed handwheel.

2. Loosen thumb screw on rim surface of

handwheel dial, turn dial until "0" lines up

with index line, then retighten thumb screw.

3. Rotate handwheel to move quill/spindle up or

down. Each complete revolution equals 0.1".

Depth Stop

Adjustment Knob

Depth Stop

Pointer

Model G0779 (Mfd. Since 09/14) -25-

Using the correct spindle speed is important for

safe and satisfactory results, as well as maximiz-

ing tool life.

To set the spindle speed for your operation, you

will need to: 1) Determine the best spindle speed

for the cutting task, and 2) configure the spindle

speed levers to produce the required spindle

speed.

Determining Spindle Speed

Many variables affect the optimum spindle speed

to use for any given operation, but the two most

important are the recommended cutting speed

for the workpiece material and the diameter of

the cutting tool, as noted in the formula shown in

Figure 22.

Cutting speed, typically defined in feet per minute

(FPM), is the speed at which the edge of a tool

moves across the material surface.

A recommended cutting speed is an ideal speed

for cutting a type of material in order to produce

the desired finish and optimize tool life.

The books Machinery’s Handbook or Machine

Shop Practice, and some internet sites, pro-

vide excellent recommendations for which cutting

speeds to use when calculating the spindle speed.

These sources also provide a wealth of additional

information about the variables that affect cutting

speed and they are a good educational resource.

Also, there are a large number of easy-to-use

spindle speed calculators that can be found on

the internet. These sources will help you take into

account the applicable variables in order to deter-

mine the best spindle speed for the operation.

Cutting Speed (FPM) x 12

*Recommended

Tool Dia. (in inches) x 3.14

Spindle

Speed

(RPM)

*Double if using carbide cutting tool

Figure 22. Spindle speed formula for drills.

Spindle Speed Setting Spindle Speed

Use the chart below or the one on the headstock

when setting the spindle speed.

Spindle Speed Range Lever Speed Lever

90 RPM L 1

210 RPM L 2

345 RPM L 3

670 RPM H 1

1180 RPM H 2

1970 RPM H 3

Change spindle speed ONLY when the

spindle is completely stopped. Otherwise,

machine damage could occur.

With the spindle completely stopped, position the

spindle speed selectors (see Figure 23) to set the

spindle speed.

Note: If necessary, rotate the spindle by hand to

mesh the gears when changing speeds.

Figure 23. Spindle speed controls.

Spindle

Speed

Chart

Spindle Speed

Range Selector

Spindle Speed

Selector

-26- Model G0779 (Mfd. Since 09/14)

Calculating Spindle Speed for Drilling

Twist/Brad Point Drill Bits Soft Wood Hard Wood Plastic Brass Aluminum Mild Steel

1/16" – 3/16" 3000 2500 2500 2500 3000 2500

13/64" – 3/8" 2000 1500 2000 1250 2500 1250

25/64" – 5/8" 1500 750 1500 750 1500 600

11/16" – 1" 750 500 1000 400 1000 350

Spade/Forstner Bits Soft Wood Hard Wood Plastic Brass Aluminum Mild Steel

1/4" – 1/2" 2000 1500

9/16" – 1" 1500 1250

1-1/8" – 1-7/8" 1000 750

2–3" 500 350

Hole Saws Soft Wood Hard Wood Plastic Brass Aluminum Mild Steel

1/2" – 7/8" 500 500 600 600 600 500

1" – 1-7/8" 400 400 500 500 500 400

2" – 2-7/8" 300 300 400 400 400 300

3" – 3-7/8" 200 200 300 300 300 200

4" – 5" 100 100 200 200 200 100

Rosette Cutters Soft Wood Hard Wood Plastic Brass Aluminum Mild Steel

Carbide Insert Type 350 250

One-Piece Type 1800 500

Tenon/Plug Cutters Soft Wood Hard Wood Plastic Brass Aluminum Mild Steel

3/8" – 1/2" 1200 1000

5/8" – 1" 800 600

Using the Drilling Speed Chart

The chart shown in Figure 24 is intended as

a guide only. Always follow the manufacturer's

speed recommendations if provided with your

drill bits, cutters, or hole saws. Exceeding the

recommended speeds may be dangerous to the

operator.

The speeds shown here are intended to get you

started. The optimum speed will always depend

on various factors, including tool diameter, drilling

pressure, material hardness, material quality, and

desired finish.

Often, when drilling materials other than wood,

some type of lubrication is necessary.

Lubrication Suggestions

Wood ...........................................................None

Plastics ............................................Soapy Water

Brass ...............................Water-Based Lubricant

Aluminum ..................... Paraffin-Based Lubricant

Mild Steel ............................. Oil-Based Lubricant

Larger bits turning at slower speeds tend

to grab the workpiece aggressively. This

can result in the operator's hand being

pulled into the bit or the workpiece being

thrown with great force. Always clamp the

workpiece to the table to prevent injuries.

Figure 24. Drilling speed chart.

Model G0779 (Mfd. Since 09/14) -27-

SECTION 5: ACCESSORIES

ACCESSORIES

Installing unapproved accessories may

cause machine to malfunction, resulting in

serious personal injury or machine damage.

To reduce this risk, only install accessories

recommended for this machine by Grizzly.

NOTICE

Refer to our website or latest catalog for

additional recommended accessories.

order online at www.grizzly.com or call 1-800-523-4777

T20501—Face Shield Crown Protector 4"

T20502—Face Shield Crown Protector 7"

T20503—Face Shield Window

T20452—"Kirova" Anti-Reflective S. Glasses

T20451—"Kirova" Clear Safety Glasses

H0736—Shop Fox® Safety Glasses

H7194—Bifocal Safety Glasses 1.5

H7195—Bifocal Safety Glasses 2.0

H7196—Bifocal Safety Glasses 2.5

Figure 27. Assorted safety glasses.

G5753—Drill Press Vise - 6"

If you use a drill press and value your fingers, you

need one of these. Made from high-grade cast

iron, these hefty horizontal vises offer support

and stability, allowing you to keep your hands well

away from fast moving bits and cutters. Includes

a sturdy lip along both sides of the base, allowing

vise to be mounted to nearly any machine table,

using common T-slot clamps.

Figure 25. Model G5753 cast-iron drill press

vice.

G1075—52-PC. Clamping Kit

All the blocks, bolts, nuts, and hold-downs are

case hardened. This clamping kit includes: 24

studs, 6 step block pairs, 6 T-nuts, 5 flange nuts,

4 coupling nuts, and 6 end hold-downs. The rack

can be bolted to the wall or side of the machine

for easy access. Features 1⁄2" T-Nuts & 3⁄8" bolts.

Figure 26. Model G1075 52-Pc. Clamping Kit.

-28- Model G0779 (Mfd. Since 09/14)

Figure 30. Model G3658 115-Pc. Drill Bit Set.

G3658—Tin-Coated 115-Pc. Drill Bit Set

Titanium nitride-coated bits last up to six times as

long as uncoated bits. This 115-piece set features

29 fractional bits, from 1⁄6" to 1⁄2" in increments

of 1⁄64", letter bits from A–Z, and 60 number bits.

Housed in a rugged steel case.

T23962—ISO 68 Moly-D Way Oil, 5 gal.

T23963—ISO 32 Moly-D Machine Oil, 5 gal.

T26685—ISO 32 Moly-D Machine Oil, 1 gal.

Moly-D oils are some of the best we've found for

maintaining the critical components of machinery

because they tend to resist run-off and maintain

their lubricity under a variety of conditions—as

well as reduce chatter or slip. Buy in bulk and

save with 5-gallon quantities.

Figure 31. ISO 68 and ISO 32 machine oil.

T23962 T23963 T26685

H8140—7 Gal. Coolant Tank System

Add this complete 7 Gallon Coolant Tank System

to any metal cutting machine for efficient cutting,

reduced tool wear and better finishes. Includes

pump, switch, enclosed tank, coolant return hose

and flexible nozzle with magnetic base. Made in

an ISO 9001 factory. Pump motor 1⁄16 HP, 110V;

maximum flow 3.17 gallons per minute; maximum

capacity 7 gallons.

Figure 28. Model H8140 7-Gallon Coolant Tank

System.

G1064—Cross-Sliding Vise

This vise features an exclusive slide bar to prevent

the jaws from tilting up or sideways when tighten-

ing. Adjustable gibs take up any slack on both top

and bottom slides. Use this vise on your drill press

for cutting keyways and doing light milling jobs.

Figure 29. Model G1064 Cross-Sliding Vise.

Model G0779 (Mfd. Since 09/14) -29-

H7819—Drill & Tap HSS 24-Pc. Set

Our new High Speed Steel Tap and Drill Set

comes supplied with 6 of the most commonly

used coarse thread sizes. What's more, each size

has taps with plug, bottoming and taper grinds

allowing you to choose the right tap for any job.

The set includes the following tap sizes and corre-

sponding drill bits: 8-32 & #29, 10-24 & #25, 1⁄4"-20

& #7, 5⁄16"-18 & F, 3⁄8"-16 & 5⁄16" and 1⁄2"-13 & 27⁄64".

Figure 32. H7819 Drill & Tap HSS 24-Pc. Set.

T10169—Adjustable Circle Cutter

Produce precision circles in sheet metal, brass,

wood, plastic, aluminum, and soft steel with this

adjustable circle cutter. The diameter is adjust-

able up to 8" and includes HSS center and drill bit

and double-ended tool bit.

Figure 33. Model T10169 Adjustable Circle

Cutter.

H8263—1⁄2" x R-8 Keyless Chuck with Integral

Shank

Precision, Keyless Drill Chucks have integral

shanks to fit a variety of spindles including Morse

taper, R-8 and Cat 40. Each chuck has a knurled

grip for plenty of torque and if that’s not enough,

they are spanner wrench compatible. (Spanner

wrench not included.) Made in an ISO 9001 certi-

fied factory.

Figure 34. Model H8263 Precision Keyless Drill

Chuck.

H8203—Professional Drill Bit Sharpening

Machine (For Bits 1⁄8"–1⁄2" in Diameter)

This precision made Drill Bit Sharpening Machine

is so simple to use, anyone can sharpen dull,

smaller bits in three easy steps. Just set the drill

bit in the collet, grind the taper relief angle, then

grind the web thinning angle to reduce the center

point width. It features a depth adjustment gauge,

tapered diamond wheel, 90°–140° angle setting

adjustment, and built-in collet tray. Collet sizes

include 1⁄8", 5⁄32", 3⁄16", 1⁄4", 9⁄32", 5⁄16", 3⁄8", 25⁄64", 7⁄16",

15⁄32", and 1⁄2". Patented in the US!

Figure 35. Model H8203 Professional Drill Bit

Sharpening Machine.

-30- Model G0779 (Mfd. Since 09/14)

G1049—Combination Rotary Table - 6"

Use this 6" Rotary Table for circular cutting, angle

setting, boring and spot facing. Table surface and

rotating parts are ground for smooth operation.

Table is a solid Meehanite casting offering stabil-

ity and assured accuracy. Ratio on all models is

90-to-1 or 4 degrees per hand-wheel revolution.

Figure 36. Model G1049 Combination Rotary

Table 6".

Figure 38. Magnetic base with eye shield.

H2942—Magnetic Base w/Eye Shield 8" x 10"

H2943—Magnetic Base w/Eye Shield 12" x 16"

Need a shield? This is just the thing for setting up

extra protection. Powerful magnetic base allows

placing the shield just about anywhere and the

ball and socket joint allows a large range of posi-

tioning choices.

T26688—R-8 Quick Change Collet 8-Pc. Set

These collets are hardened and ground for maxi-

mum holding power and ultra precision. Threaded

fro 7⁄16"-20 draw bars, this set has a maximum run-

out of 0.001". Set includes collect chuck, 1⁄4", 5⁄16",

3⁄8", 1⁄2", 5⁄8", 3⁄4", and 1" collets, spanner wrench,

and moulded plastic case.

Figure 37. T26688 R-8 Quick Change Collet

8 pc. Set

Model G0779 (Mfd. Since 09/14) -31-

SECTION 6: MAINTENANCE

For optimum performance from your machine,

follow this maintenance schedule and refer to any

specific instructions given in this section.

Daily Check

• Check/repair loose mounting bolts or fasten-

ers.

• Check/repair worn or damaged wires.

• Check/repair damaged tooling.

• Clean debris and built-up grime off of machine.

• Check/resolve any other unsafe condition.

Every 8 Hours of Operation:

• Check/add headstock oil (Page 32).

• Lubricate column, racks, and quill (Page 33).

Every 90 Hours of Operation:

• Lubricate quill rack and pinion (Page 33).

Every 180 Days of Operation:

• Change headstock oil (Page 32).

Schedule

To reduce risk of shock or

accidental startup, always

disconnect machine from

power before adjustments,

maintenance, or service.

Lubrication

Cleaning &

Protecting

Sawdust, wood chips, and metal chips left on the

machine will invite oxidation and a gummy residue

buildup around the moving parts. Use a brush and

shop vacuum to remove chips and debris from the

working surfaces of the mill. Never blow off the

mill with compressed air, as this will force metal

chips deep into the mechanisms and may cause

injury to yourself or bystanders.

Remove any rust build-up from unpainted cast

iron surfaces of your drill press and treat with a

non- staining lubricant after cleaning.

Keep unpainted cast iron surfaces rust-free with

regular applications of ISO 68 way oil (see Page

28 for offerings from Grizzly).

An essential part of lubrication is cleaning the

components before lubricating them.

This step is critical because grime and chips build

up on lubricated components, which makes them

hard to move. Simply adding more lubricant will

not result in smooth moving parts.

Clean all exterior components in this section with

mineral spirits, shop rags, and brushes before

lubricating.

DISCONNECT MACHINE FROM POWER

BEFORE PERFORMING LUBRICATION!

NOTICE

Follow reasonable lubrication practices as

outlined in this manual. Failure to do so

could lead to premature failure of your

machine and will void the warranty.

-32- Model G0779 (Mfd. Since 09/14)

For the quill, table, and column, an occasional

application of light machine oil is all that is neces-

sary. Before applying lubricant, clean off any dust

or metal chips.

Your goal is to achieve adequate lubrication. Too

much lubrication will attract dirt and dust. Various

parts of your machine could lose their freedom of

movement as a result.

Headstock Reservoir

Oil Type ......Model T23963 or ISO 32 Equivalent

Oil Amount ................................................ 43⁄4 Qt.

Check/Add Frequency ........8 Hours of Operation

Change Frequency ..................... Every 180 Days

The headstock has the proper amount of oil when

the sight glass is halfway full (see Figure 39).

Tools Needed Qty

Hex Wrench 2.5mm ........................................... 1

Hex Wrench 8mm .............................................. 1

Drain Pan (2-Gallon or Larger) .......................... 1

To change headstock oil:

1. Run spindle at 670 RPM for approximately 10

minutes to warm headstock oil.

2. DISCONNECT MACHINE FROM POWER!

3. Remove fill plug (see Figure 39).

Figure 39. Location of headstock oil sight glass

and fill plug.

Sight

Glass

Fill

Plug

4. Place drain pan on table under headstock.

5. Remove cover plate from bottom of head-

stock (see Figure 40).

6. Remove drain plug (see Figure 40) from

underneath headstock and allow oil to drain

into pan.

Figure 40. Headstock drain plug

(headstock tilted 90° for clarity).

Drain

Plug

Follow federal, and state, and local require-

ments for proper disposal of used oil.

7. Replace drain plug.

8. Add oil until sight glass is halfway full, then

replace fill plug and cover plate.

9. Clean up any spilled oil to prevent slipping

hazards.

Cover Plate

Removed

Model G0779 (Mfd. Since 09/14) -33-

Figure 41. Column and racks.

Column, Racks, & Quill

Oil Type ......Model T23962 or ISO 68 Equivalent

Oil Amount ............................................Thin Coat

Lubrication Frequency ...........8 Hrs. of Operation

Refer to Figures 41–42 to identify each compo-

nent to lubricate.

Figure 42. Outside surface of quill.

Quill

Use the component controls to access all sur-

faces, then clean them with mineral spirits, shop

rags, and, where appropriate, brushes.

When dry, apply a thin coat of oil to the surfaces.

Use clean brushes to apply oil to the grooves of

the column rack. Move each component through

the entire path of travel several times to distribute

the lubricant.

Note: Take care not to remove the quill rack

grease without re-applying it.

Quill Rack & Pinion

Oil Type ................ NLGI#2 Grease or Equivalent

Oil Amount ............................................Thin Coat

Lubrication Frequency .........90 Hrs. of Operation

Move the quill up and down to gain full access

to the quill rack and pinion (see Figure 43), then

clean the teeth with mineral spirits, shop rags, and

a brush.

When dry, use a brush to apply a thin coat of

grease to the teeth, then raise/lower the quill sev-

eral times to distribute the grease.

Note: Re-apply oil to the quill smooth outside

surface that was removed during the cleaning

process.

Figure 43. Quill rack and pinion.

Pinion

Rack

Column

Lower

Rack

Upper

Rack

-34- Model G0779 (Mfd. Since 09/14)

Review the troubleshooting and procedures in this section if a problem develops with your machine. If you

need replacement parts or additional help with a procedure, call our Technical Support.

Note: Please gather

the serial number and manufacture date of your machine before calling.

SECTION 7: SERVICE

Troubleshooting

Symptom Possible Cause Possible Solution

Machine does not

start or a breaker

trips.

1. Incorrect power supply voltage or incoming

wire connections.

2. Power supply circuit breaker tripped or fuse

blown.

3. Motor wires connected incorrectly.

4. Wiring open/has high resistance.

5. Start capacitor at fault.

6. Spindle rotation switch at fault.

7. Centrifugal switch/contact points at fault.

8. Motor at fault.

1. Ensure correct power supply voltage and incoming

wire connections.

2. Ensure circuit is sized correctly and free of shorts.

Reset circuit breaker or replace fuse.

3. Correct motor wiring connections.

4. Check/ﬁx broken, disconnected, or corroded wires.

5. Test/replace.

6. Test/replace switch.

7. Adjust/replace centrifugal switch/contact points if

available.

8. Test/repair/replace.

Machine stalls or is

underpowered.

1. Machine undersized for task.

2. Wrong workpiece material (metal).

3. Motor overheated.

4. Motor wired incorrectly.

5. Plug/receptacle at fault.

6. Gearbox at fault.

7. Run capacitor at fault.

8. Centrifugal switch/contact points at fault.

9. Motor bearings at fault.

10. Spindle rotation switch at fault.

1. Use correct cutter/bit; reduce feed rate; reduce

spindle RPM; use coolant if possible.

2. Use correct type/size of metal.

3. Clean motor, let cool, and reduce workload.

4. Wire motor correctly.

5. Test for good contacts/correct wiring.

6. Select appropriate gear ratio; replace broken or

slipping gears.

7. Test/repair/replace.

8. Adjust/replace centrifugal switch or contact plate.

9. Test/repair/replace.

10. Test/replace switch.

Machine has

vibration or noisy

operation.

1. Motor or component loose.

2. Chuck or cutter at fault.

3. Motor fan rubbing on fan cover.

4. Motor mount loose/broken.

5. Machine incorrectly mounted/secured to

ﬂoor.

6. Motor or spindle bearings at fault.

7. Centrifugal switch is at fault.

1. Inspect/replace damaged bolts/nuts, and retighten

with thread locking ﬂuid.

2. Replace unbalanced chuck; replace/resharpen

cutter; use correct feed rate.

3. Fix/replace fan cover; replace loose/damaged fan.

4. Tighten/replace.

5. Tighten mounting bolts; relocate/shim machine.

6. Test by rotating shaft; rotational grinding/loose shaft

requires bearing replacement.

7. Replace.

Motor & Electrical

Model G0779 (Mfd. Since 09/14) -35-

Symptom Possible Cause Possible Solution

Tool loose in spindle. 1. Tool is not fully drawn up into spindle taper.

2. Debris on tool or in spindle taper

3. Taking too big of a cut.

1. Tighten drawbar.

2. Clean tool and spindle taper.

3. Lessen depth of cut and allow chips to clear.

Breaking tools. 1. Spindle speed/feed rate is too fast.

2. Tool is too small.

3. Tool getting too hot.

4. Taking too big of a cut.

5. Spindle extended too far down.

1. Set spindle speed correctly or use slower feed rate

(Page 25).

2. Use larger tool.

3. Use coolant or oil for appropriate application.

4. Lessen depth of cut and allow chips to clear.

5. Fully retract spindle and lower headstock. This

increases rigidity (Page 21).

Workpiece or tool

vibrates or chatters

during operation.

1. Table locks not tight.

2. Workpiece not secure.

3. Spindle speed/feed rate is too fast.

4. Spindle or quill extended too far down.

5. Quill lock lever not tight.

1. Tighten table locks (Page 20).

2. Properly clamp workpiece on table.

3. Set spindle speed correctly (Page 25).

4. Fully retract spindle and lower headstock. This

increases rigidity (Page 21).

5. Tighten quill lock lever (Page 24).

Table is hard to

move.

1. Chips have loaded up on rack and pinion. 1. Frequently clean away chips that load up during

operations.

Headstock is hard to

raise.

1. Headstock lock nuts at fault.

2. Rack and pinion at fault or jammed with

grime/debris.

1. Loosen/replace lock nuts.

2. Fix/replace broken or loose parts; clean and

lubricate rack and pinion.

Bad surface ﬁnish. 1. Spindle speed is too fast.

2. Dull or incorrect cutting tool.

3. Wrong rotation of cutting tool.

4. Workpiece not secure.

5. Spindle extended too far down.

1. Set spindle speed correctly (Page 25).

2. Sharpen cutting tool or select one that better suits

the operation.

3. Check for proper cutting tool rotation.

4. Properly clamp workpiece on table.

5. Fully retract spindle and lower headstock. This

increases rigidity (Page 21).

Spindle overheats. 1. Drill operated at high speeds for extended

period.

1. Allow drill to cool.

Spindle does not

return to highest

position.

1. Poorly adjusted return spring.

2. Worn return spring.

1. Increase return spring tension (Page 36).

2. Replace return spring.

Depth stop pro-

ducing inaccurate

results.

1. Depth stop not calibrated. 1. Calibrate depth stop (Page 36).

Drill Press Operations

-36- Model G0779 (Mfd. Since 09/14)

Tensioning Return

Spring

3. Loosen thumb knob shown in Figure 44

2–3 turns (DO NOT completely remove

thumb knob).

To adjust spring tension:

1. DISCONNECT MACHINE FROM POWER!

2. PUT ON SAFETY GLASSES!

If the return spring should

come loose from the spring

cap and rapidly unwind,

laceration or impact inju-

ries could occur. Always

wear heavy leather gloves

and safety glasses when

adjusting the return spring

tension.

Figure 44. Spring tension components.

Thumb Knob

Spring Cover

Roll Pin

4. Wearing gloves, pull spring cover (Figure

45) out enough so notches just clear roll pin.

HOLD SPRING COVER TIGHTLY during this

step, or force of spring will cause cover to

spin out of your hands.

5. Rotate cover counterclockwise to increase

tension, then push cover back in to engage

roll pin with one of the notches, as shown in

Figure 45, then retighten thumb knob.

Notch

Figure 45. Example of adjusting spring tension

by rotating spring cover to engage next notch

with roll pin.

The spring tension for automatic quill recoil has

been pre-set at the factory. It should not need

adjustment under most normal circumstances. If

it does need adjustment, the spring housing is

located on the left side of the headstock.

Calibrating Depth

Stop

The depth stop can be calibrated to improve

accuracy. Make sure the spindle is retracted all

the way into the quill, then follow the steps below.

To calibrate depth stop:

1. Lower depth stop (see Figure 46) until point-

er reaches bottom of its travel.

2. Loosen button head cap screw shown in

Figure 46, and position pointer so its upper

edge aligns with zero, then re-tighten screw.

Figure 46. Calibrating depth stop.

Pointer Button Head

Cap Screw

Model G0779 (Mfd. Since 09/14) -37-

SHOCK HAZARD. Working on wiring that is con-

nected to a power source is extremely dangerous.

Touching electrified parts will result in personal

injury including but not limited to severe burns,

electrocution, or death. Disconnect the power

from the machine before servicing electrical com-

ponents!

MODIFICATIONS. Modifying the wiring beyond

what is shown in the diagram may lead to unpre-

dictable results, including serious injury or fire.

This includes the installation of unapproved after-

market parts.

WIRE CONNECTIONS. All connections must

be tight to prevent wires from loosening during

machine operation. Double-check all wires dis-

connected or connected during any wiring task to

ensure tight connections.

CIRCUIT REQUIREMENTS. You MUST follow

the requirements at the beginning of this manual

when connecting your machine to a power source.

WIRE/COMPONENT DAMAGE. Damaged wires

or components increase the risk of serious per-

sonal injury, fire, or machine damage. If you notice

that any wires or components are damaged while

performing a wiring task, replace those wires or

components.

MOTOR WIRING. The motor wiring shown in

these diagrams is current at the time of printing

but may not match your machine. If you find this

to be the case, use the wiring diagram inside the

motor junction box.

CAPACITORS/INVERTERS. Some capacitors

and power inverters store an electrical charge for

up to 10 minutes after being disconnected from

the power source. To reduce the risk of being

shocked, wait at least this long before working on

capacitors.

EXPERIENCING DIFFICULTIES. If you are expe-

riencing difficulties understanding the information

included in this section, contact our Technical

Support at (570) 546-9663.

Wiring Safety Instructions

The photos and diagrams

included in this section are

best viewed in color. You

can view these pages in

color at www.grizzly.com.

These pages are current at the time of printing. However, in the spirit of improvement, we may make chang-

es to the electrical systems of future machines. Compare the manufacture date of your machine to the one

stated in this manual, and study this section carefully.

If there are differences between your machine and what is shown in this section, call Technical Support at

(570) 546-9663 for assistance BEFORE making any changes to the wiring on your machine. An updated

wiring diagram may be available. Note: Please gather the serial

number and manufacture date of your

machine before calling. This information can be found on the main machine label.

SECTION 8: WIRING

machine

-38- Model G0779 (Mfd. Since 09/14)

Electrical Components

Figure 47. Electrical component wiring overview.

Figure 48. Motor junction box wiring.

Figure 49. Switch box wiring.

Motor

Spindle

Switch

Motor

Junction

Box

Model G0779 (Mfd. Since 09/14) -39-

READ ELECTRICAL SAFETY

ON PAGE 37!

Ground

CanSen

LW5D-16

8 12

Spindle Switch

Left

Side

Right

Side

V1 U2

V2W1

Ground

NL L

220V Motor

6-15 Plug

(Included)

Hot

Ground

220

VAC

Start

Capacitor

150MFD

250VAC

Run

Capacitor

20MFD

450VAC

Wiring Diagram

-40- Model G0779 (Mfd. Since 09/14)

11 7

40 39

44 35

43 32

100

102

103

71 63

60 72

55 126

127

101

111

104

113

110

109

112

115

112

116

118

113

114

117

106

107

105

108

119

28 28

7-2

7-1

7-6

7-5

7-4

7-3

7-7

7-9

7-8

7-10

7-13

7-15

7-12

7-11

7-14

122

121

125

123

124

120

Headstock

SECTION 9: PARTS

We do our best to stock replacement parts when possible, but we cannot guarantee that all parts shown

are available for purchase. Call (800) 523-4777 or visit www.grizzly.com/parts to check for availability.

Model G0779 (Mfd. Since 09/14) - 41-

REF PART # DESCRIPTION REF PART # DESCRIPTION

1 P0779001 HEADSTOCK CASTING 35 P0779035 GEAR 41T

2 P0779002 HEADSTOCK COVER 36 P0779036 BALL BEARING 6202ZZ

3 P0779003 INT RETAINING RING 62MM 37 P0779037 KEY 6 X 6 X 14

4 P0779004 INT RETAINING RING 35MM 38 P0779038 KEY 6 X 6 X 28

5 P0779005 FLANGED END CAP 39 P0779039 STEEL BALL 8MM

6 P0779006 OIL SEAL 45 X 35 X 10MM 40 P0779040 COMPRESSION SPRING

7 P0779007 MOTOR 2HP 220V 1-PH 41 P0779041 EXT RETAINING RING 18MM

7-1 P0779007-1 MOTOR FAN COVER 42 P0779042 KEY 5 X 5 X 50

7-2 P0779007-2 MOTOR FAN 43 P0779043 SET SCREW M6-1 X 12

7-3 P0779007-3 PHLP HD SCR M4-.7 X 16 44 P0779044 SPINDLE SHAFT

7-4 P0779007-4 MOTOR TERMINAL BLOCK 45 P0779045 GEAR 25T

7-5 P0779007-5 CONTACT PLATE 46 P0779046 GEAR 18T

7-6 P0779007-6 S CAPACITOR 150M 250V 1-5/8 X 3 47 P0779047 GEAR 32T

7-7 P0779007-7 R CAPACITOR 20M 450V 1-5/8 X 3-1/4 48 P0779048 GEAR 43T

7-8 P0779007-8 CENTRIFUGAL SWITCH 49 P0779049 GEAR 16T

7-9 P0779007-9 BALL BEARING 6205ZZ (FRONT) 50 P0779050 KEY 5 X 5 X 50

7-10 P0779007-10 BALL BEARING 6205ZZ (REAR) 51 P0779051 KEY 6 X 6 X 18

7-11 P0779007-11 CAPACITOR BOX COVER 53 P0779053 QUILL

7-12 P0779007-12 FLAT WASHER 4MM 54 P0779054 SPINDLE

7-13 P0779007-13 CAPACITOR BOX 55 P0779055 TAPERED ROLLER BEARING 30207 P5

7-14 P0779007-14 TAP SCREW M3-.5 X 10 56 P0779056 TAPERED ROLLER BEARING 30206 P5

7-15 P0779007-15 PHLP HD SCR M4-.7 X 10 57 P0779057 SPLINED SLEEVE

8 P0779008 CAP SCREW M8-1.25 X 25 58 P0779058 GEAR 53T

9 P0779009 FLAT WASHER 8MM 59 P0779059 EXT RETAINING RING 35MM

10 P0779010 HEADSTOCK FACE PLATE 60 P0779060 DEPTH ROD MOUNT

11 P0779011 DRAWBAR CAP 61 P0779061 CYLINDRICAL BOLT M16-2 X 10

12 P0779012 DRAWBAR CAP RUBBER SEAL 62 P0779062 HEX NUT M16-2 THIN

13 P0779013 CAP SCREW M8-1.25 X 45 63 P0779063 DEPTH ROD KNURLED KNOB

14 P0779014 TAPER PIN 8 X 40 64 P0779064 DEPTH ROD

15 P0779015 SET SCREW M10-1.5 X 10 DOG-PT 65 P0779065 DEPTH ROD STOP BLOCK

16 P0779016 SET SCREW M10-1.5 X 8 66 P0779066 DEPTH POINTER

17 P0779017 KEY 6 X 6 X 28 67 P0779067 LOCK WASHER 30MM

18 P0779018 OIL FILL PLUG 3/8" 68 P0779068 SPANNER NUT M30-1.5

19 P0779019 HEADSTOCK COVER PLUG 69 P0779069 QUILL SEAL (RUBBER)

20 P0779020 SPINDLE SPEED LEVER 70 P0779070 BUTTON HD CAP SCR M4-.7 X 8

21 P0779021 ROLL PIN 3 X 18 71 P0779071 ROLL PIN 3 X 18

22 P0779022 OIL DRAIN PLUG 3/8" 72 P0779072 CAP SCREW M8-1.25 X 30

23 P0779023 CAP SCREW M5-.8 X 10 73 P0779073 SPACER

24 P0779024 BUTTON HD CAP SCR M4-.7 X 8 74 P0779074 SPINDLE END CAP

25 P0779025 OIL SIGHT GLASS M18-1.5 75 P0779075 SET SCREW M5-.8 X 6

26 P0779026 DRIVE SHAFT 76 P0779076 SET SCREW M5-.8 X 4

27 P0779027 GEAR 14T 77 P0779077 WORM GEAR HOUSING

28 P0779028 BALL BEARING 6003ZZ 78 P0779078 WORM SHAFT

29 P0779029 BALL BEARING 6007ZZ 79 P0779079 WORM SHAFT END BRACKET

30 P0779030 KEY 5 X 5 X 25 80 P0779080 SET SCREW M6-1 X 12

31 P0779031 IDLER SHAFT 81 P0779081 SPACER

32 P0779032 GEAR 29T 82 P0779082 WORM GEAR

33 P0779033 GEAR 35T 83 P0779083 PINION SHAFT

34 P0779034 GEAR 21T 84 P0779084 LEVER HUB

Headstock Parts List

-42- Model G0779 (Mfd. Since 09/14)

REF PART # DESCRIPTION REF PART # DESCRIPTION

85 P0779085 SPRING BASE 107 P0779107 OUTSIDE LOCK PLUNGER

86 P0779086 SPRING COVER 108 P0779108 ADJUSTABLE HANDLE

87 P0779087 FLAT COILED SPRING 109 P0779109 SPEED RANGE SHIFT SHAFT

88 P0779088 KNOB BOLT M10-1.5 X 45 110 P0779110 SPEED RANGE SHIFT LEVER

89 P0779089 COMPRESSION SPRING 111 P0779111 SPEED RANGE SHIFT FORK

90 P0779090 FINE DOWNFEED GRADUATED DIAL 112 P0779112 EXT RETAINING RING 12MM

91 P0779091 STUD-UDE M12-1.75 X 145, 15, 20 113 P0779113 CAP SCREW M6-1 X 14

92 P0779092 TAPERED HANDLE M12-1.75, 98L 114 P0779114 SHIFT ROD

93 P0779093 HANDWHEEL 100MM DIA. 115 P0779115 OIL SEAL 12 X 22 X 8

94 P0779094 HANDWHEEL HANDLE M6-1 X 10, 65L 116 P0779116 SPEED SHIFT SHAFT

95 P0779095 CAP SCREW M8-1.25 X 25 117 P0779117 SPEED SHIFT FORK

96 P0779096 KNURLED THUMB SCREW M5-.8 X 12 118 P0779118 SPEED SHIFT LEVER

97 P0779097 KNOB BUSHING 119 P0779119 OIL SEAL 35 X 62 X 10

98 P0779098 KNURLED THUMB SCREW M8-1.25 X 12 120 P0779120 PHLP HD SCR M4-.7 X 6

99 P0779099 FLAT HD CAP SCR M6-1 X 12 121 P0779121 SWITCH BOX COVER

100 P0779100 PHLP HD SCR M5-.8 X 12 122 P0779122 SWITCH BOX

101 P0779101 DOWEL PIN 3 X 12 123 P0779123 ROTARY SWITCH (LEFT, STOP, RIGHT)

102 P0779102 KEY 8 X 8 X 20 124 P0779124 FLAT WASHER 4MM

103 P0779103 CAP SCREW M5-.8 X 20 125 P0779125 DRAWBAR 7/16-20

104 P0779104 ROLL PIN 3 X 15 126 P0779126 POWER CORD 14G 3W 80" 6-15

105 P0779105 LOCK LEVER SHAFT 127 P0779127 MOTOR CORD 14G 3W 12"

106 P0779106 INSIDE LOCK PLUNGER

Headstock Parts List (Cont.)

Model G0779 (Mfd. Since 09/14) -43-

Column

201

202

203

204

207

208

213

210

226

216

215

217

219

220

221

222

223

255

254 224

225

227

240

247

241

243

245

244

243

250

246

248

231

230

251

252

253

229

244

245

249

205

209

211

212

214

218

242

206

241

242

240

243

250

247

246

248

-44- Model G0779 (Mfd. Since 09/14)

Column Parts List

REF PART # DESCRIPTION REF PART # DESCRIPTION

201 P0779201 BASE 224 P0779224 PIVOT LOCK HUB M12-1.75 X 60

202 P0779202 COLUMN 225 P0779225 LEVER HANDLE M10-1.5 X 8, 75L

203 P0779203 TABLE ARM BRACKET 226 P0779226 RACK RING BASE

204 P0779204 TABLE BRACKET 227 P0779227 SET SCREW M10-1.5 X 16

205 P0779205 TABLE 229 P0779229 HEX BOLT M16-2 X 190

206 P0779206 HEAD ELEVATION GEAR HOUSING 230 P0779230 FLAT WASHER 16MM

207 P0779207 COLUMN CAP 231 P0779231 HEX NUT M16-2

208 P0779208 RACK GUIDE RING 240 P0779240 ELEVATION CRANK BRACKET

209 P0779209 RACK (HEAD ELEVATION) 241 P0779241 WORM GEAR

210 P0779210 RACK (TABLE ELEVATION) 242 P0779242 SPACER

211 P0779211 RACK RING 243 P0779243 EXT RETAINING RING 14MM

212 P0779212 SET SCREW M10-1.5 X 10 244 P0779244 HELICAL GEAR 15T

213 P0779213 CAP SCREW M10-1.5 X 40 245 P0779245 SHAFT

214 P0779214 FLAT WASHER 16MM 246 P0779246 ELEVATION CRANK

215 P0779215 LOCK WASHER 16MM 247 P0779247 SET SCREW M10-1.5 X 12

216 P0779216 HEX BOLT M16-2 X 50 248 P0779248 CRANK HANDLE 75MM

217 P0779217 FLAT WASHER 12MM 249 P0779249 SHOULDER SCREW M10-1.5 X 10, 12 X 68

218 P0779218 TABLE LOCK HUB M12-1.75 X 95 250 P0779250 CAP SCREW M6-1 X 20

219 P0779219 TABLE LOCK HANDLE M10-1.5 X 12, 115L 251 P0779251 T-BOLT M14-2 X 55

220 P0779220 T-BOLT M12-1.75 X 45 252 P0779252 FLAT WASHER 14MM

221 P0779221 FLAT WASHER 12MM 253 P0779253 HEX NUT M14-2

222 P0779222 HEX NUT M12-1.75 254 P0779254 CAP SCREW M6-1 X 12

223 P0779223 FLAT WASHER 12MM 255 P0779255 COOLANT DRAIN

Model G0779 (Mfd. Since 09/14) -45-

Accessories

301 302 303 304

305

306

307

308

309

310

311

312 313

REF PART # DESCRIPTION REF PART # DESCRIPTION

301 P0779301 TOOLBOX 308 P0779308 HEX WRENCH 4MM

302 P0779302 SPINDLE ADAPTER MT3-MT2 309 P0779309 HEX WRENCH 3MM

303 P0779303 SPINDLE SLEEVE R8-MT3 310 P0779310 DRILL CHUCK KEY 5/16" STD 11T SD-5/8"

304 P0779304 DRILL CHUCK ARBOR R8-B16 311 P0779311 DRILL CHUCK 1-13MM B16

305 P0779305 WRENCH 17 X 19MM OPEN-ENDS 312 P0779312 DRIFT KEY

306 P0779306 WRENCH 22 X 24MM OPEN-ENDS 313 P0779313 BOTTLE FOR OIL

307 P0779307 HEX WRENCH 5MM

-46- Model G0779 (Mfd. Since 09/14)

Labels

G0779

(12/05/14)

G0779 Machine Labels A • Label is actual size

• Label must be made of

oil-resistant material

WARNING

FOR GRIZZLY MACHINES ONLY! DO NOT REPRODUCE OR CHANGE THIS ARTWORK

WITHOUT WRITTEN APPROVAL! Grizzly will not accept labels changed without approval. If

artwork changes are required, contact us immediately at manuals@grizzly.com.

PANTONE 151 C or RAL 2005

COLOR CODES

NOTICE PANTONE 3005 C or RAL 5005 GRIZZLY GREEN PANTONE 568C

GRIZZLY LOGO RED PANTONE 711C or RAL 3020

340 x 190 mm

210 RPM

90 RPM

Change spindle

speed or rotation

direction ONLY

when spindle is

completely

stopped.

NOTICE

Do not exceed gearbox oil level

above red dot in center of oil

site glass below.

REFER TO

OWNER’S MANUAL

FOR OIL TYPE AND

AMOUNT.

CHECK OIL

LEVELS BEFORE USING!

DANGER PANTONE 485 C or RAL 3001

PANTONE 151 C or RAL 2005

WARNING

CAUTION PANTONE 109 C

GRIZZLY LOGO RED PANTONE 711C or RAL 3020

COLOR CODES

NOTICE PANTONE 3005 C or RAL 5005

FOR GRIZZLY MACHINES ONLY! DO NOT REPRODUCE OR CHANGE THIS ARTWORK

WITHOUT WRITTEN APPROVAL! Grizzly will not accept labels changed without approval.

artwork changes are required, contact us immediately at manuals@grizzly.com

17 x 19mm

54 x 54mm

34.5 x 80mm

402

G0779 Machine Labels B

(12/05/14)

• 1:1 Sizing (Labels are

actual size)

• Labels must be made of

chemical-resistant material

NOTICE

Do not exceed gearbox oil level

above red dot in center of oil

site glass below.

REFER TO

OWNER’S MANUAL

FOR OIL TYPE AND

AMOUNT.

CHECK OIL

LEVELS BEFORE USING!

Motor: 2 HP, 220V, Single-Phase, 60 Hz, 8.6A

Motor Speed: 1720 RPM

Swing: 23-3/8"

Distance Spindle to Column: 11-11/16"

Distance Spindle to Table: 26-1/2"

Spindle Taper: R-8

Spindle Travel: 5"

Number of Spindle Speeds: 6

Spindle Speed Range: 90 – 1970 RPM

Vertical Table Travel: 24-3/8"

Table Swivel Around Column: 360˚

Drilling Capacity Mild Steel: 1-1/4"

Gearhead Fluid Capacity: 4-3/4 qt.

(Grizzly #T23963 or ISO 32 Equivalent)

Weight: 706 lbs.

Specifications

MODEL G0779

HEAVY-DUTY 23" GEARHEAD

DRILL PRESS

Date

S/N

Mfd. for Grizzly in China

DANGER PANTONE 485 C or RAL 3001

PANTONE 151 C or RAL 2005

WARNING

CAUTION PANTONE 109 C

GRIZZLY LOGO RED PANTONE 711C or RAL 3020

COLOR CODES

NOTICE PANTONE 3005 C or RAL 5005

FOR GRIZZLY MACHINES ONLY! DO NOT REPRODUCE OR CHANGE THIS ARTWORK

WITHOUT WRITTEN APPROVAL! Grizzly will not accept labels changed without approval. If

artwork changes are required, contact us immediately at manuals@grizzly.com.

To reduce the risk of serious injury when using this machine:

1. Read and understand owner’s manual before operating.

2. Always wear approved safety glasses.

3. Only plug power cord into a grounded outlet.

4. Disconnect power before setting up or servicing.

5. Avoid entanglement with spindle—tie back long hair, roll up long sleeves,

and DO NOT wear loose clothing, gloves, or jewelry.

6. Properly set up machine before starting.

7. Keep all guards and covers in place during operation.

8. Clamp workpiece to table to prevent rotation.

9. Avoid positioning hands where they could slip into rotating bits.

10. Always remove chuck keys and other tools before starting.

11. Never attempt to slow or stop spindle with hands or tools.

12. Use correct speeds for drilling accessories and workpiece.

13. Do not operate when tired or under influence of drugs or alcohol.

14. Do not expose to rain or use in wet locations.

15. Prevent unauthorized use by children or untrained users;

restrict access or disable machine when unattended.

106 x 175.5mm

17 x 19mm

54 x 54mm

34.5 x 80mm

403

404

G0779 Machine Labels B

(12/05/14)

NOTICE

Do not exceed gearbox oil level

above red dot in center of oil

site glass below.

REFER TO

OWNER’S MANUAL

FOR OIL TYPE AND

AMOUNT.

CHECK OIL

LEVELS BEFORE USING!

Motor: 2 HP, 220V, Single-Phase, 60 Hz, 8.6A

Motor Speed: 1720 RPM

Swing: 23-3/8"

Distance Spindle to Column: 11-11/16"

Distance Spindle to Table: 26-1/2"

Spindle Taper: R-8

Spindle Travel: 5"

Number of Spindle Speeds: 6

Spindle Speed Range: 90 – 1970 RPM

Vertical Table Travel: 24-3/8"

Table Swivel Around Column: 360˚

Drilling Capacity Mild Steel: 1-1/4"

Gearhead Fluid Capacity: 4-3/4 qt.

(Grizzly #T23963 or ISO 32 Equivalent)

Weight: 706 lbs.

Specifications

MODEL G0779

HEAVY-DUTY 23

DRILL PRESS

Date

S/N

Mfd. for Grizzly in China

GRIZZLY LOGO RED

FOR GRIZZLY MACHINES ONLY! DO NOT REPRODUCE OR CHANGE THIS ARTWORK

WITHOUT WRITTEN APPROVAL! Grizzly will not accept labels changed without approval.

artwork changes are required, contact us immediately at

To reduce the risk of serious injury when using this machine:

1. Read and understand owner’s manual before operating.

2. Always wear approved safety glasses.

3. Only plug power cord into a grounded outlet.

4. Disconnect power before setting up or servicing.

5. Avoid entanglement with spindle—tie back long hair, roll up long sleeves,

and DO NOT wear loose clothing, gloves, or jewelry.

6. Properly set up machine before starting.

7. Keep all guards and covers in place during operation.

8. Clamp workpiece to table to prevent rotation.

9. Avoid positioning hands where they could slip into rotating bits.

10. Always remove chuck keys and other tools before starting.

11. Never attempt to slow or stop spindle with hands or tools.

12. Use correct speeds for drilling accessories and workpiece.

13. Do not operate when tired or under influence of drugs or alcohol.

14. Do not expose to rain or use in wet locations.

15. Prevent unauthorized use by children or untrained users;

restrict access or disable machine when unattended.

17 x 19mm

54 x 54mm

34.5 x 80mm

405

1970 RPM

1180 RPM

670 RPM

345 RPM

cm in

To reduce risk of death

or serious injury, read

manual BEFORE using

machine.

To get a new manual, call

(800) 523-4777 or go to

www.grizzly.com.

WARNING!

INJURY/SHOCK

HAZARD!

Disconnect power

before adjustments,

maintenance, or

service.

WARNING!

ENTANGLEMENT

HAZARD!

Tie back long hair, roll up

long sleeves, and remove

loose clothing, jewelry, or

gloves to prevent getting

caught in moving parts.

Always wear

ANSI-approved safety

glasses and face shield

when using this

machine.

EYE/FACE INJURY

HAZARD!

407

406

NOTICE

Do not exceed gearbox oil level

above red dot in center of oil

site glass below.

REFER TO

OWNER’S MANUAL

FOR OIL TYPE AND

AMOUNT.

CHECK OIL

LEVELS BEFORE USING!

DANGER PANTONE 485 C or RAL 3001

PANTONE 151 C or RAL 2005

WARNING

CAUTION PANTONE 109 C

GRIZZLY LOGO RED PANTONE 711C or RAL 3020

COLOR CODES

NOTICE PANTONE 3005 C or RAL 5005

FOR GRIZZLY MACHINES ONLY! DO NOT REPRODUCE OR CHANGE THIS ARTWORK

WITHOUT WRITTEN APPROVAL! Grizzly will not accept labels changed without approval. If

artwork changes are required, contact us immediately at manuals@grizzly.com.

17 x 19mm

54 x 54mm

34.5 x 80mm

401

REF PART # DESCRIPTION REF PART # DESCRIPTION

401 P0779401 ELECTRICITY LABEL 405 P0779405 CHECK OIL LABEL

402 P0779402 GEARBOX OIL LEVEL NOTICE 406 P0779406 GRIZZLY GREEN TOUCH-UP PAINT

403 P0779403 MACHINE ID LABEL 407 P0779407 CONTROLS/WARNING LABEL

404 P0779404 GRIZZLY BEIGE TOUCH-UP PAINT

Safety labels help reduce the risk of serious injury caused by machine hazards. If any label comes

off or becomes unreadable, the owner of this machine MUST replace it in the original location

before resuming operations. For replacements, contact (800) 523-4777 or www.grizzly.com.

CUT ALONG DOTTED LINE

Name _____________________________________________________________________________

Street _____________________________________________________________________________

City _______________________ State _________________________ Zip _____________________

Phone # ____________________ Email _________________________________________________

Model # ____________________ Order # _______________________ Serial # __________________

WARRANTY CARD

The following information is given on a voluntary basis. It will be used for marketing purposes to help us develop

better products and services. Of course, all information is strictly confidential.

1. How did you learn about us?

____ Advertisement ____ Friend ____ Catalog

____ Card Deck ____ Website ____ Other:

2. Which of the following magazines do you subscribe to?

3. What is your annual household income?

____ $20,000-$29,000 ____ $30,000-$39,000 ____ $40,000-$49,000

____ $50,000-$59,000 ____ $60,000-$69,000 ____ $70,000+

4. What is your age group?

____ 20-29 ____ 30-39 ____ 40-49

____ 50-59 ____ 60-69 ____ 70+

5. How long have you been a woodworker/metalworker?

____ 0-2 Years ____ 2-8 Years ____ 8-20 Years ____ 20+ Years

6. How many of your machines or tools are Grizzly?

____ 0-2 ____ 3-5 ____ 6-9 ____ 10+

7. Do you think your machine represents a good value? _____Yes _____No

8. Would you recommend Grizzly Industrial to a friend? _____Yes _____No

9. Would you allow us to use your name as a reference for Grizzly customers in your area?

Note: We never use names more than 3 times. _____Yes _____No

10. Comments: _____________________________________________________________________

_________________________________________________________________________________

____ Cabinetmaker & FDM

____ Family Handyman

____ Hand Loader

____ Handy

____ Home Shop Machinist

____ Journal of Light Cont.

____ Live Steam

____ Model Airplane News

____ Old House Journal

____ Popular Mechanics

____ Popular Science

____ Popular Woodworking

____ Precision Shooter

____ Projects in Metal

____ RC Modeler

____ Rie

____ Shop Notes

____ Shotgun News

____ Today’s Homeowner

____ Wood

____ Wooden Boat

____ Woodshop News

____ Woodsmith

____ Woodwork

____ Woodworker West

____ Woodworker’s Journal

____ Other:

TAPE ALONG EDGES--PLEASE DO NOT STAPLE

FOLD ALONG DOTTED LINE

GRIZZLY INDUSTRIAL, INC.

P.O. BOX 2069

BELLINGHAM, WA 98227-2069

Place

Stamp

Here

Name_______________________________

Street_______________________________

City______________State______Zip______

Send a Grizzly Catalog to a friend:

WARRANTY & RETURNS

Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from

the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse,

negligence, accidents, repairs or alterations or lack of maintenance. This is Grizzly’s sole written warranty

and any and all warranties that may be implied by law, including any merchantability or fitness, for any par-

ticular purpose, are hereby limited to the duration of this written warranty. We do not warrant or represent

that the merchandise complies with the provisions of any law or acts unless the manufacturer so warrants.

In no event shall Grizzly’s liability under this warranty exceed the purchase price paid for the product and

any legal actions brought against Grizzly shall be tried in the State of Washington, County of Whatcom.

We shall in no event be liable for death, injuries to persons or property or for incidental, contingent, special,

or consequential damages arising from the use of our products.

To take advantage of this warranty, contact us by mail or phone and give us all the details. We will then issue

you a “Return Number,’’ which must be clearly posted on the outside as well as the inside of the carton. We

will not accept any item back without this number. Proof of purchase must accompany the merchandise.

The manufacturers reserve the right to change specifications at any time because they constantly strive to

achieve better quality equipment. We make every effort to ensure that our products meet high quality and

durability standards and we hope you never need to use this warranty.

Please feel free to write or call us if you have any questions about the machine or the manual.

Thank you again for your business and continued support. We hope to serve you again soon.

Grizzly G0779 User Manual 6a382c6f 3d33 4eb1 B2f8 F240f6d11101

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