Southbend Turn Nado Evs W Dro Sb1042Pf Users Manual 61PF 10.16.11
SB1042PF to the manual 72a3ab9a-9a79-4db7-8a6f-9f91bc6fbaa0
2015-02-02
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TURN-NADO® EVS LATHE w/DRO MODEL SB1042PF 21" X 60" MODEL SB1059F 18" X 40" MODEL SB1043PF 21" X 80" MODEL SB1060PF 18" X 60" MODEL SB1045PF 21" X 120" MODEL SB1061PF 18" X 80" OWNER'S MANUAL © August, 2011 by South Bend Lathe Co. For Machines Mfg. Since 3/11 Scope of Manual This manual helps the reader understand the machine, how to prepare it for operation, how to control it during operation, and how to keep it in good working condition. We assume the reader has a basic understanding of how to operate this type of machine, but that the reader is not familiar with the controls and adjustments of this specific model. As with all machinery of this nature, learning the nuances of operation is a process that happens through training and experience. If you are not an experienced operator of this type of machinery, read through this entire manual, then learn more from an experienced operator, schooling, or research before attempting operations. Following this advice will help you avoid serious personal injury and get the best results from your work. Manual Feedback We've made every effort to be accurate when documenting this machine. However, errors sometimes happen or the machine design changes after the documentation process—so the manual may not exactly match your machine. If a difference between the manual and machine leaves you in doubt, contact our customer service for clarification. We highly value customer feedback on our manuals. If you have a moment, please share your experience using this manual. What did you like about it? Is there anything you would change to make it better? Did it meet your expectations for clarity, professionalism, and ease-of-use? South Bend Lathe, Inc. C /O Technical Documentation Manager P.O. Box 2027 Bellingham, WA 98227 Email: manuals@southbendlathe.com Updates For your convenience, any updates to this manual will be available to download free of charge through our website at: www.southbendlathe.com Customer Service We stand behind our machines. If you have any service questions, parts requests or general questions about your purchase, feel free to contact us. South Bend Lathe Co. P.O. Box 2027 Bellingham, WA 98227 Phone: (360) 734-1540 Fax: (360) 676-1075 (International) Fax: (360) 734-1639 (USA Only) Email: sales@southbendlathe.com Table of Contents INTRODUCTION ....................................................3 About This Machine ............................................. 3 Foreword ............................................................. 3 Capabilities ......................................................... 3 Features .............................................................. 3 General Identification .......................................... 4 Controls & Components....................................... 5 Master Power Switch ........................................... 5 Headstock ........................................................... 5 Control Panel ...................................................... 6 Carriage .............................................................. 6 Tailstock ............................................................. 7 Safety Foot Brake ................................................ 8 Product Specifications SB1059F, SB1060PF, SB1061PF .......................... 9 SB1042PF, SB1043PF, SB1045PF ..................... 13 SAFETY................................................................17 Understanding Risks of Machinery .................. 17 Additional Metal Lathe Safety .......................... 19 Chuck Safety ...................................................... 20 PREPARATION ....................................................21 Preparation Overview........................................ 21 Things You'll Need ............................................. 21 Power Supply Requirements ............................. 22 Full-Load Current Rating .................................. 22 Circuit Requirements......................................... 22 Grounding Requirements ................................... 23 Unpacking .......................................................... 24 Inventory ............................................................ 24 Cleaning & Protecting ....................................... 25 Lifting & Moving ................................................ 27 Leveling & Mounting ......................................... 28 Leveling ............................................................ 28 Bolting to Concrete Floors .................................. 29 Assembly ............................................................ 29 Lubricating Lathe .............................................. 29 Adding Coolant .................................................. 30 Power Connection .............................................. 30 Test Run ............................................................. 32 Spindle Break-In ................................................ 35 Recommended Adjustments .............................. 35 OPERATION ........................................................36 Operation Overview ........................................... 36 Chuck & Faceplate Mounting ........................... 37 Installation & Removal Devices ........................ 37 Chuck Installation ............................................. 38 Registration Marks ............................................ 39 Chuck Removal .................................................. 39 Scroll Chuck Clamping ...................................... 40 4-Jaw Chuck....................................................... 40 Mounting Workpiece .......................................... 40 Faceplate ............................................................ 41 Tailstock ............................................................. 42 Positioning Tailstock ......................................... 42 Using Quill ........................................................ 42 Installing Tooling .............................................. 43 Removing Tooling .............................................. 44 Offsetting Tailstock ........................................... 44 Aligning Tailstock to Spindle Centerline ............ 45 Centers ............................................................... 46 Dead Centers ..................................................... 46 Live Centers ...................................................... 47 Mounting Dead Center in Spindle ...................... 47 Removing Center from Spindle........................... 47 Mounting Center in Tailstock............................. 47 Removing Center from Tailstock ........................ 48 Mounting Workpiece Between Centers ............... 48 Steady Rest ........................................................ 49 Follow Rest ......................................................... 50 Carriage & Compound Rest Locks .................... 50 Compound Rest .................................................. 50 Four-Way Tool Post ........................................... 51 Installing Tool ................................................... 51 Aligning Cutting Tool with Spindle Centerline ... 51 Micrometer Stop................................................. 52 Manual Feed ...................................................... 53 Carriage Handwheel .......................................... 53 Cross Slide Handwheel ...................................... 53 Compound Rest Handwheel ............................... 53 Spindle Speed ..................................................... 53 Determining Spindle Speed................................ 53 Setting Spindle Speed ........................................ 54 Power Feed ......................................................... 54 Power Feed Controls .......................................... 55 Setting Power Feed Rate .................................... 57 End Gears........................................................... 58 Standard End Gear Configuration ...................... 58 Alternate End Gear Configuration ..................... 58 Threading Controls ............................................ 59 Headstock & Gearbox Threading Controls .......... 59 Apron Controls .................................................. 60 Thread Dial ....................................................... 61 Thread Dial Chart ............................................. 61 Chip Drawer ....................................................... 63 Coolant System .................................................. 63 Rod Support........................................................ 64 ACCESSORIES ...................................................65 MAINTENANCE ...................................................66 Maintenance Schedule....................................... 66 Cleaning & Protecting ....................................... 66 Maintenance Chart ............................................ 67 Lubrication ......................................................... 68 Headstock ......................................................... 68 Quick-Change Gearbox ...................................... 71 Apron ................................................................ 71 One-Shot Oiler .................................................. 72 Longitudinal Leadscrew ..................................... 73 Ball Oilers ......................................................... 73 End Gears ......................................................... 74 Coolant System Service ..................................... 75 Hazards............................................................. 75 Adding Fluid ..................................................... 76 Changing Coolant .............................................. 76 Machine Storage ................................................ 77 SERVICE ..............................................................78 Backlash Adjustment ........................................ 78 Compound Rest ................................................. 78 Cross Slide ........................................................ 78 Leadscrew End Play Adjustment ...................... 79 Gib Adjustment .................................................. 79 Half Nut Adjustment ......................................... 81 V-Belts ................................................................ 81 Brake Service ..................................................... 82 Leadscrew Shear Pin Replacement .................. 84 Gap Insert Removal & Installation .................. 86 Gap Removal ..................................................... 86 Gap Installation ................................................ 87 Electrical Box Wiring......................................... 96 Electrical Box ..................................................... 97 Spindle Motor ..................................................... 98 Oil Pump Motor & Pressure Sensor ................. 98 Coolant Pump..................................................... 99 Spindle Switch ................................................... 99 Control Panel ................................................... 100 Power Connection ............................................ 100 Additional Components ................................... 101 PARTS ................................................................102 Headstock Housing .......................................... 102 Headstock Gears .............................................. 104 Gearbox ............................................................ 107 Tool Post & Compound Rest ............................ 115 Saddle & Cross Slide ....................................... 116 Bed & Shafts .................................................... 119 End Gears (SB1042PF, -43PF, -45PF)............ 121 End Gears (SB1059F, -60PF, -61PF) .............. 122 Motor & Headstock Oil System ....................... 123 Stand & Panels (SB1042PF-43PF, SB1059F-61PF) ................. 125 Stand & Panels (SB1045PF) ........................... 127 Tailstock ........................................................... 129 Steady Rest ...................................................... 130 Follow Rest ....................................................... 130 Micrometer Stop............................................... 131 Thread Dial ...................................................... 131 Brake ................................................................ 132 Electrical Cabinet & Control Panel ................ 133 Accessories ....................................................... 134 Front Machine Labels ...................................... 135 Rear Machine Labels ....................................... 136 WARRANTY .......................................................137 TROUBLESHOOTING .........................................88 ELECTRICAL........................................................91 Electrical Safety Instructions ........................... 91 Correcting Phase Polarity ................................. 92 Wiring Overview ................................................ 93 Component Location Index................................ 94 Electrical Box Wiring......................................... 95 16" South Bend Precision Toolroom Lathe (Circa 1958) For Machines Mfg. Since 3/11 INTRODUCTION Turn-Nado® EVS Lathes About This Machine Foreword Features "The screw cutting engine lathe is the oldest and most important of machine tools and from it all other machine tools have been developed. It was the lathe that made possible the building of the steamboat, the locomotive, the electric motor, the automobile and all kinds of machinery used in industry. Without the lathe our great industrial progress of the last century would have been impossible." —How To Run a Lathe, 15th Edition, South Bend Lathe. As the name implies, these lathes feature EVS (Electronic Variable Speed) spindle control to "dial in" the perfect cutting speed for the operation. One of four spindle speed ranges is selected with the speed range lever, then the exact speed within that range is chosen with the spindle speed dial. The current spindle speed is displayed with the digital tachometer on the control panel. The lathe represented in this manual is a modern day version of the screw cutting lathes that trace their roots back to the 1700's, which were themselves technological improvements of the bow lathe that can be traced back thousands of years to the ancient Egyptians. Now, almost 300 years later, these modern "screw cutting" lathes are not just a piece of refined machinery, but a culmination of human ingenuity and knowledge embodied into the design and synergy of thousands of interworking parts—some of which represent the life's work and dreams of many inventors, mechanical engineers, and world-class machinists—including the likes of Leonardo da Vinci, Henry Maudsley, and the founders of South Bend Lathe, John and Miles O'Brien. And now the torch is passed to you—to take the oldest and most important type of machine tool—and carry on the tradition. As the operator of a South Bend Lathe, you now join the ranks of some very famous and important customers, such as Henry Ford, who used the machines he purchased to help him change the world. Capabilities These EVS Toolroom Lathes are built for daily use in a busy industrial setting. Loaded with many nice features and high-precision parts, these lathes excel at making fine tools, dies, thread gauges, jigs, and precision test gauges— however, they are by no means delicate. Thick castings, heavy weight, and quality construction throughout provide the necessary brawn for demanding production and manufacturing tasks. The beds of these lathes are constructed with Meehanite castings that are hardened and precision-ground in the traditional three V-way prismatic design—long used on South Bend Lathes for its accuracy, durability, and rigidity. The headstocks feature quick-change gear levers and the carriages include an adjustable clutch that disables automatic carriage feed when it contacts the included feed stop or in the event of a crash. To further ensure a high degree of accuracy, these lathes are equipped with high-quality spindle bearings and a Fagor 2-Axis DRO. The spindles are D1-8 camlock with an MT#7 taper and 3.15" bore. The tailstocks have an MT#5 taper and 6.5" of quill travel. The headstocks are equipped with a pressurized oiling system that pre-lubricates the bearings and gears before the spindle starts. This guarantees that the headstocks are properly lubricated in all start-up conditions, including high-load/low-speed operations. Finally, these EVS toolroom lathes are packed with a premium Yaskawa Inverter, AllenBradley contactors, thermal relays, and fuse system. Also included are a complete coolant system, an easy-to-clean chip drawer, one-shot way lubrication system, ball bearing steady rest and brass-tipped follow rest, adjustable work lamp, foot brake, and automatic feeding capabilities for both the X- and Y-axis. -3- INTRODUCTION Turn-Nado® EVS Lathes For Machines Mfg. Since 3/11 General Identification G E D H C I J K L F B A M N O U T S R Q P Figure 1. General identification (Model SB1043PF shown). A. B. C. D. E. F. G. H. I. J. K. Quick-Change Gearbox Controls Headstock Controls D1-8 Camlock MT#7 Spindle EVS Control Panel Chuck Guard w/Safety Switch 4-Way Tool Post Halogen Work Lamp Follow Rest Fagor DRO Control Panel Coolant Nozzle & Valve Steady Rest Serious personal injury could occur if you connect the machine to power before completing the setup process. DO NOT connect power until instructed to do so later in this manual. -4- L. M. N. O. P. Q. R. S. T. U. Tailstock w/MT#5 Quill Leadscrew Feed Rod Spindle Rod Rod Support (SB1043PF/-45PF/-61PF only) Chip Drawer Safety Foot Brake Carriage Micrometer Stop Headstock Spindle Lever Untrained users have an increased risk of seriously injuring themselves with this machine. Do not operate this machine until you have understood this entire manual and received proper training. For Machines Mfg. Since 3/11 INTRODUCTION Controls & Components Turn-Nado® EVS Lathes Headstock Controls D Refer to Figures 2–9 and the following descriptions to become familiar with the features and basic controls of this lathe. This knowledge will be necessary to properly set up the lathe for the test run and spindle break-in. E C B To reduce the risk of serious injury when using this machine, read and understand this entire manual before beginning any lathe operations. F A Master Power Switch The rotary switch shown in Figure 2 toggles incoming power ON and OFF to the lathe controls. It also prevents the electrical cabinet door from being opened when the switch is ON. Figure 3. Headstock controls. A. Quick Change Gearbox Levers: Controls the leadscrew and feed rod speed for threading and feed operations. B. Headstock Feed Direction Lever: Controls the direction that the leadscrew and feed rod rotate. C. Gearbox Range Lever: Shifts the quickchange gearbox into low range, neutral, or high range. D. Threading and Feed Charts: Displays the necessary configurations of the gearbox levers and end gears for different threading or feeding options. E. Spindle Speed Range Lever: Selects one of four spindle speed ranges. F. Micrometer Stop: Limits carriage travel for production runs or to make final adjustments to the carriage position. Master Power Switch Figure 2. Location of the master power switch. Turning the master power switch to OFF is not a safe alternative to completely disconnecting the machine from power when wiring, servicing, or making repairs. -5- INTRODUCTION Turn-Nado® EVS Lathes Control Panel G H For Machines Mfg. Since 3/11 Carriage P I L Q O T N J S M K U R V W Figure 4. Control panel. G. Tachometer Display: Displays the current spindle speed in RPM's. H. Y Spindle Speed Dial: Electronically varies the spindle speed within the selected spindle speed range. X Figure 5. Carriage controls. I. Power Light: Illuminates when lathe controls are receiving power. M. Carriage Handwheel: Moves the carriage along the bed. Can be disengaged during power feed operations to prevent an entanglement hazard. J. Coolant Pump Switch: Controls the coolant pump motor. N. K. L. Jog Button: Turns the spindle motor ON while being pressed and held. STOP Button: Stops all machine functions. Twist clockwise to reset. Cross Slide Handwheel: Moves the cross slide toward and away from the workpiece. O. Compound Rest Handwheel: Moves the tool toward and away from the workpiece at the preset angle of the compound rest. P. 4-Way Tool Post: Mounts up to four cutting tools at once that can be individually indexed to the workpiece. Q. Coolant Flow Control Lever: Controls the flow of coolant from the nozzle. -6- R. One-Shot Oiler: Draws oil from the apron reservoir to lubricate the carriage ways through various oil ports. S. Half Nut Lever: Engages/disengages the half nut for threading operations. T. Carriage Lock: Secures the carriage in place when the carriage should not move. For Machines Mfg. Since 3/11 U. INTRODUCTION Thread Dial and Chart: Dial indicates when to engage the half nut during threading operations. Chart indicates on which thread dial reading to engage the half nut for specific inch thread pitches. Turn-Nado® EVS Lathes Tailstock AB AC AD AA V. Spindle Lever: Starts, stops and reverses direction of spindle rotation. W. Feed ON/OFF Lever: Engages/disengages power feed. X. Y. Apron Feed Direction Knob: Changes direction of carriage or the cross slide feed without having to stop the lathe and move the headstock feed direction lever. Feed Selection Knob: Selects the carriage or cross slide for power feed. Carriage Feed Clutch Knob AF AE Figure 7. Tailstock controls. AA. Quill: The quill has an MT#5 taper, metric and inch scale, and a drift slot to remove tight-fitting tooling. AB. Quill Lock Lever: Secures the quill in position. Z AC. Tailstock Lock Lever: Secures the tailstock in position along the bedway. AD. Tailstock Handwheel: Moves the quill toward or away from the spindle. The graduated dial has 0.001" increments with one full revolution equaling 0.200" of quill travel. AE. Tailstock Gib Screws: Adjust the tapered gib to control tailstock offset accuracy. Figure 6. Adjustable carriage feed clutch knob. Z. Carriage Feed Clutch Knob: Adjusts how easily the carriage clutch will disengage automatic feeding when the carriage contacts a feed stop or in the event of a crash. Tightening this knob all the way disables the carriage clutch completely. AF. Tailstock Offset Screws: Adjust the tailstock offset left or right from the spindle centerline. -7- Turn-Nado® EVS Lathes INTRODUCTION For Machines Mfg. Since 3/11 Safety Foot Brake AG AH This lathe is equipped with a foot brake (see Figure 9) to quickly stop the spindle instead of allowing it to coast to a stop on its own. Pressing the foot brake while the spindle is ON also cuts power to the motor. After the foot brake is used, the spindle lever must be returned to the OFF (middle) position to reset the spindle switches before spindle rotation can be re-started. AJ AI Spindle Lever Figure 8. Tailstock controls. AG. Tailstock Clamp Bolt: Adjusts the clamping pressure applied by the tailstock lock lever. AH. Offset Scale: Indicates the relative distance of tailstock offset from the spindle centerline. AI. Offset Lock Bolt: Clamps together the upper and lower halves of the tailstock after the offset is adjusted. AJ. Tailstock Stop Pin: Prevents the tailstock from sliding off of the ways. -8- Foot Brake Figure 9. Foot brake and spindle lever. For Machines Mfg. Since 3/11 INTRODUCTION Turn-Nado® EVS Lathes Product Specifications P.O. Box 2027, Bellingham, WA 98227 U.S.A. 0(/.% s © South Bend Lathe Co. www.southbendlathe.com MODEL SB1042PF, SB1043PF, SB1045PF 21" EVS TOOLROOM LATHE w/DRO Model Number SB1042PF SB1043PF SB1045PF 5830 lbs. 6600 lbs. 8140 lbs. Width (side-to-side)/Depth (front-to-back)/Height 110 1⁄2" x 27" x 62 1⁄4" 130 1⁄4" x 27" x 62 1⁄4" 169 3⁄4" x 27" x 62 1⁄4" Foot Print (Width/Depth) 122" x 71 3⁄4" 141 3⁄4" x 71 3⁄4" 182" x 71 3⁄4" Product Dimensions Weight Shipping Dimensions Type Weight Width (side-to-side)/Depth (front-to-back)/Height Wood Slat Crate 6182 lbs. 7040 lbs. 8712 lbs. 121" x 45" x 73" 141" x 45" x 73" 183" x 45" x 73" Electrical Power Requirement Full-Load Current Rating Minimum Circuit Size Inverter Type Switch 440V, 3-Phase, 60Hz 18.83A 30A Yaskawa G7A4011 Magnetic with Thermal Protection Switch Voltage 440V Plug Included No Recommended Plug/Outlet Type Hardwire to Locking Disconnect Switch -9- Turn-Nado® EVS Lathes Model Number INTRODUCTION SB1042PF For Machines Mfg. Since 3/11 SB1043PF SB1045PF Main Motor Type TEFC Induction Horsepower 12.5 HP Voltage 440V Phase 3-Phase Amps 18A Speed 0–3000 RPM Cycle 60 Hz Power Transfer V-Belt & Gear Bearings Shielded & Permanently Sealed Coolant Motor Type TEFC Induction Horsepower 1 Voltage 440V Phase ⁄8 HP 3-Phase Amps 0.23A Speed 3450 RPM Cycle 60 Hz Power Transfer Direct Drive Bearings Shielded & Permanently Sealed Lubrication Motor Type TEFC Induction Horsepower 1 Voltage 440V ⁄4 HP Phase 3-Phase Amps 0.6A Speed 1720 RPM Cycle 60 Hz Power Transfer Direct Drive Bearings Shielded & Permanently Sealed Operation Information Swing Over Bed Distance Between Centers 21 in. 60 in. Swing Over Cross Slide 21 in. Swing Over Gap 31.10 in. Maximum Tool Bit Size 1 in. Compound Travel Cross Slide Travel -10- 120 in. 14.01 in. Swing Over Saddle Carriage Travel 80 in. 5.39 in. 59 in. 79 in. 11 in. 119 in. For Machines Mfg. Since 3/11 Model Number INTRODUCTION SB1042PF SB1043PF Turn-Nado® EVS Lathes SB1045PF Headstock Information Spindle Bore 3.15 in. Spindle Taper MT#7 Number of Spindle Speeds Variable Range of Spindle Speeds 18–1800 RPM Spindle Type D1-8 Camlock Spindle Bearings Tapered Roller Tailstock Information Tailstock Quill Travel 6.5 in. Tailstock Taper MT#5 Tailstock Barrel Diameter 3 in. Threading Information Number of Longitudinal Feeds 15 Range of Longitudinal Feeds 0.0015–0.0400 in./rev. Number of Cross Feeds 15 Range of Cross Feeds 0.00075–0.0200 in./rev Number of Inch Threads 38 Range of Inch Threads 2–72 TPI Number of Metric Threads 40 Range of Metric Threads 0.4–14 mm Number of Modular Pitches 18 Range of Modular Pitches 0.3–3.5 MP Number of Diametral Pitches 21 Range of Diametral Pitches 8–44 DP Dimensions Bed Width 13.58 in. 1 3⁄8 in. Leadscrew Diameter Leadscrew TPI Leadscrew Length 4 TPI 85.39 in. 105.08 in. Steady Rest Capacity 5 Follow Rest Capacity 5 ⁄8–7 ⁄16 in. ⁄8–5 1⁄8 in. Faceplate Size 14 in. Feed Rod Diameter 0.93 in Floor to Center Height Height With Leveling Jacks 145.43 in. 1 46.65 in. 47.9 in. -11- Turn-Nado® EVS Lathes Model Number INTRODUCTION SB1042PF For Machines Mfg. Since 3/11 SB1043PF SB1045PF Construction Headstock Headstock Gears Bed Cast Iron Flame-Hardened Steel Meehanite Castings with Induction-Hardened Ways Stand Cast Iron Paint Urethane Other Country of Origin Warranty Serial Number Location Assembly Time Sound Rating at Idle -12- Taiwan (Some Components Made in USA & Germany) 1 Year ID Label on Front of Headstock Approximately 1 Hour 69 dB For Machines Mfg. Since 3/11 INTRODUCTION Turn-Nado® EVS Lathes Product Specifications P.O. Box 2027, Bellingham, WA 98227 U.S.A. 0(/.% s © South Bend Lathe Co. www.southbendlathe.com MODEL SB1059F, SB1060PF, SB1061PF 18" EVS TOOLROOM LATHE w/DRO Model Number SB1059F SB1060PF SB1061PF 4400 lbs. 5170 lbs. 5940 lbs. Width (side-to-side)/Depth (front-to-back)/Height 90 3⁄4" x 27" x 62 1⁄4" 110 1⁄2" x 27" x 62 1⁄4" 130 1⁄4" x 27" x 62 1⁄4" Foot Print (Width/Depth) 102 1⁄2" x 71 3⁄4" 122 1⁄4" x 71 3⁄4" 142" x 71 3⁄4" Product Dimensions Weight Shipping Dimensions Type Weight Width (side-to-side)/Depth (front-to-back)/Height Wood Slat Crate 4708 lbs. 5522 lbs. 6380 lbs. 100" x 45" x 73" 121" x 45" x 73" 141" x 45" x 73" Electrical Power Requirement Full-Load Current Rating Minimum Circuit Size Inverter Type Switch 440V, 3-Phase, 60Hz 16.83A 30A Yaskawa G7A4011 Magnetic with Thermal Protection Switch Voltage 440V Plug Included No Recommended Plug/Outlet Type Hardwire to Locking Disconnect Switch -13- Turn-Nado® EVS Lathes Model Number INTRODUCTION SB1059F For Machines Mfg. Since 3/11 SB1060PF SB1061PF Main Motor Type Horsepower TEFC Induction 10 HP Voltage 440V Phase Amps 12.5 HP 3-Phase 16A 18A Speed 0–3000 RPM Cycle 60 Hz Power Transfer V-Belt & Gear Bearings Shielded & Permanently Sealed Coolant Motor Type TEFC Induction Horsepower 1 Voltage 440V ⁄8 HP Phase 3-Phase Amps 0.23A Speed 3450 RPM Cycle 60 Hz Power Transfer Direct Drive Bearings Shielded & Permanently Sealed Lubrication Motor Type TEFC Induction Horsepower 1 Voltage 440V ⁄4 HP Phase 3-Phase Amps 0.6A Speed 1720 RPM Cycle 60 Hz Power Transfer Direct Drive Bearings Shielded & Permanently Sealed Operation Information Swing Over Bed Distance Between Centers 18.11 in. 40 in. Swing Over Cross Slide 18 in. Swing Over Gap 27.95 in. Maximum Tool Bit Size 1 in. Compound Travel Cross Slide Travel -14- 80 in. 11.02 in Swing Over Saddle Carriage Travel 60 in. 5.39 in. 39 in. 59 in. 11 in. 79 in. For Machines Mfg. Since 3/11 Model Number INTRODUCTION SB1059F SB1060PF Turn-Nado® EVS Lathes SB1061PF Headstock Information Spindle Bore 3.15 in. Spindle Taper MT#7 Number of Spindle Speeds Variable Range of Spindle Speeds 18–1800 RPM Spindle Type D1-8 Camlock Spindle Bearings Tapered Roller Tailstock Information Tailstock Quill Travel 6.5 in. Tailstock Taper MT#5 Tailstock Barrel Diameter 3 in. Threading Information Number of Longitudinal Feeds 15 Range of Longitudinal Feeds 0.0015–0.0400 in./rev. Number of Cross Feeds 15 Range of Cross Feeds 0.00075–0.0200 in./rev Number of Inch Threads 38 Range of Inch Threads 2–72 TPI Number of Metric Threads 40 Range of Metric Threads 0.4–14 mm Number of Modular Pitches 18 Range of Modular Pitches 0.3–3.5 MP Number of Diametral Pitches 21 Range of Diametral Pitches 8–44 DP Dimensions Bed Width 13.58 in. 1 3⁄8 in. Leadscrew Diameter Leadscrew TPI Leadscrew Length 4 TPI 65.71 in. 85.39 in. Steady Rest Capacity 5 Follow Rest Capacity 5 105.08 in. 1 ⁄8–7 ⁄16 in. ⁄8–5 1⁄8 in. Faceplate Size 14 in. Feed Rod Diameter 0.93 in Floor to Center Height 45.08 in. Height With Leveling Jacks 46.25 in -15- Turn-Nado® EVS Lathes Model Number INTRODUCTION SB1059F For Machines Mfg. Since 3/11 SB1060PF SB1061PF Construction Headstock Headstock Gears Bed Cast Iron Flame-Hardened Steel Meehanite Castings with Induction-Hardened Ways Stand Cast Iron Paint Urethane Other Country of Origin Warranty Serial Number Location Assembly Time Sound Rating at Idle -16- Taiwan (Some Components Made in USA & Germany) 1 Year ID Label on Front of Headstock Approximately 1 Hour 69 dB For Machines Mfg. Since 3/11 SAFETY Turn-Nado® EVS Lathes Understanding Risks of Machinery Operating all machinery and machining equipment can be dangerous or relatively safe depending on how it is installed and maintained, and the operator's experience, common sense, risk awareness, working conditions, and use of personal protective equipment (safety glasses, respirators, etc.). The owner of this machinery or equipment is ultimately responsible for its safe use. This responsibility includes proper installation in a safe environment, personnel training and usage authorization, regular inspection and maintenance, manual availability and comprehension, application of safety devices, integrity of cutting tools or accessories, and the usage of approved personal protective equipment by all operators and bystanders. The manufacturer of this machinery or equipment will not be held liable for injury or property damage from negligence, improper training, machine modifications, or misuse. Failure to read, understand, and follow the manual and safety labels may result in serious personal injury, including amputation, broken bones, electrocution, or death. The signals used in this manual to identify hazard levels are defined as follows: Death or catastrophic harm WILL occur. Death or catastrophic harm COULD occur. Moderate injury or fire MAY occur. Machine or property damage may occur. Basic Machine Safety Owner’s Manual: All machinery and machining equipment presents serious injury hazards to untrained users. To reduce the risk of injury, anyone who uses THIS item MUST read and understand this entire manual before starting. Personal Protective Equipment: Operating or servicing this item may expose the user to flying debris, dust, smoke, dangerous chemicals, or loud noises. These hazards can result in eye injury, blindness, longterm respiratory damage, poisoning, cancer, reproductive harm or hearing loss. Reduce your risks from these hazards by wearing approved eye protection, respirator, gloves, or hearing protection. Trained/Supervised Operators Only: Untrained users can seriously injure themselves or bystanders. Only allow trained and properly supervised personnel to operate this item. Make sure safe operation instructions are clearly understood. If electrically powered, use padlocks and master switches, and remove start switch keys to prevent unauthorized use or accidental starting. Guards/Covers: Accidental contact with moving parts during operation may cause severe entanglement, impact, cutting, or crushing injuries. Reduce this risk by keeping any included guards/covers/doors installed, fully functional, and positioned for maximum protection. -17- Turn-Nado® EVS Lathes SAFETY For Machines Mfg. Since 3/11 Entanglement: Loose clothing, gloves, neckties, jewelry or long hair may get caught in moving parts, causing entanglement, amputation, crushing, or strangulation. Reduce this risk by removing/securing these items so they cannot contact moving parts. Chuck Keys or Adjusting Tools: Tools used to adjust spindles, chucks, or any moving/ rotating parts will become dangerous projectiles if left in place when the machine is started. Reduce this risk by developing the habit of always removing these tools immediately after using them. Mental Alertness: Operating this item with reduced mental alertness increases the risk of accidental injury. Do not let a temporary influence or distraction lead to a permanent disability! Never operate when under the influence of drugs/alcohol, when tired, or otherwise distracted. Work Area: Clutter and dark shadows increase the risks of accidental injury. Only operate this item in a clean, non-glaring, and welllighted work area. Safe Environment: Operating electrically powered equipment in a wet environment may result in electrocution; operating near highly flammable materials may result in a fire or explosion. Only operate this item in a dry location that is free from flammable materials. Electrical Connection: With electically powered equipment, improper connections to the power source may result in electrocution or fire. Always adhere to all electrical requirements and applicable codes when connecting to the power source. Have all work inspected by a qualified electrician to minimize risk. Properly Functioning Equipment: Poorly maintained, damaged, or malfunctioning equipment has higher risks of causing serious personal injury compared to those that are properly maintained. To reduce this risk, always maintain this item to the highest standards and promptly repair/service a damaged or malfunctioning component. Always follow the maintenance instructions included in this documentation. Unattended Operation: Electrically powered equipment that is left unattended while running cannot be controlled and is dangerous to bystanders. Always turn the power OFF before walking away. Disconnect Power: Adjusting or servicing electrically powered equipment while it is connected to the power source greatly increases the risk of injury from accidental startup. Always disconnect power BEFORE any service or adjustments, including changing blades or other tooling. Health Hazards: Certain cutting fluids and lubricants, or dust/smoke created when cutting, may contain chemicals known to the State of California to cause cancer, respiratory problems, birth defects, or other reproductive harm. Minimize exposure to these chemicals by wearing approved personal protective equipment and operating in a well ventilated area. Secure Workpiece/Tooling: Loose workpieces, cutting tools, or rotating spindles can become dangerous projectiles if not secured or if they hit another object during operation. Reduce the risk of this hazard by verifying that all fastening devices are properly secured and items attached to spindles have enough clearance to safely rotate. Difficult Operations: Attempting difficult operations with which you are unfamiliar increases the risk of injury. If you experience difficulties performing the intended operation, STOP! Seek an alternative method to accomplish the same task, ask a qualified expert how the operation should be performed, or contact our Technical Support for assistance. -18- For Machines Mfg. Since 3/11 SAFETY Turn-Nado® EVS Lathes Additional Metal Lathe Safety Speed Rates. Operating the lathe at the wrong speed can cause nearby parts to break or the workpiece to come loose, which will result in dangerous projectiles that could cause severe impact injuries. Large or non-concentric workpieces must be turned at slow speeds. Always use the appropriate feed and speed rates. Chuck Key Safety. A chuck key left in the chuck can become a deadly projectile when the spindle is started. Always remove the chuck key after using it. Develop a habit of not taking your hand off of a chuck key unless it is away from the machine. Safe Clearances. Workpieces that crash into other components on the lathe may throw dangerous projectiles in all directions, leading to impact injury and damaged equipment. Before starting the spindle, make sure the workpiece has adequate clearance by hand-rotating it through its entire range of motion. Also, check the tool and tool post clearance, chuck clearance, and saddle clearance. Long Stock Safety. Long stock can whip violently if not properly supported, causing serious impact injury and damage to the lathe. Reduce this risk by supporting any stock that extends from the chuck/headstock more than three times its own diameter. Always turn long stock at slow speeds. Securing Workpiece. An improperly secured workpiece can fly off the lathe spindle with deadly force, which can result in a severe impact injury. Make sure the workpiece is properly secured in the chuck or faceplate before starting the lathe. Chucks. Chucks are very heavy and difficult to grasp, which can lead to crushed fingers or hands if mishandled. Get assistance when handling chucks to reduce this risk. Protect your hands and the precision-ground ways by using a chuck cradle or piece of plywood over the ways of the lathe when servicing chucks. Use lifting devices when necessary. Clearing Chips. Metal chips can easily cut bare skin—even through a piece of cloth. Avoid clearing chips by hand or with a rag.Use a brush or vacuum to clear metal chips. Stopping Spindle by Hand. Stopping the spindle by putting your hand on the workpiece or chuck creates an extreme risk of entanglement, impact, crushing, friction, or cutting hazards. Never attempt to slow or stop the lathe spindle with your hand. Allow the spindle to come to a stop on its own or use the brake. Crashes. Aggressively driving the cutting tool or other lathe components into the chuck may cause an explosion of metal fragments, which can result in severe impact injuries and major damage to the lathe. Reduce this risk by releasing automatic feeds after use, not leaving lathe unattended, and checking clearances before starting the lathe. Make sure no part of the tool, tool holder, compound rest, cross slide, or carriage will contact the chuck during operation. Coolant Safety. Coolant is a very poisonous biohazard that can cause personal injury from skin contact alone. Incorrectly positioned coolant nozzles can splash on the operator or the floor, resulting in an exposure or slipping hazard. To decrease your risk, change coolant regularly and position the nozzle where it will not splash or end up on the floor. Tool Selection. Cutting with an incorrect or dull tool increases the risk of accidental injury due to the extra force required for the operation, which increases the risk of breaking or dislodging components that can cause small shards of metal to become dangerous projectiles. Always select the right cutter for the job and make sure it is sharp. A correct, sharp tool decreases strain and provides a better finish. -19- Turn-Nado® EVS Lathes SAFETY For Machines Mfg. Since 3/11 Additional Chuck Safety Entanglement. Entanglement with a rotating chuck can lead to death, amputation, broken bones, or other serious injury. Never attempt to slow or stop the lathe chuck by hand, and always roll up long sleeves, tie back long hair, and remove any jewelry or loose apparel BEFORE operating. Chuck Speed Rating. Excessive spindle speeds greatly increase the risk of the workpiece or chuck being thrown from the machine with deadly force. Never use spindle speeds faster than the chuck RPM rating or the safe limits of your workpiece. Using Correct Equipment. Many workpieces can only be safely turned in a lathe if additional support equipment, such as a tailstock or steady rest, is used. If the operation is too hazardous to be completed with the lathe or existing equipment, the operator must have enough experience to know when to use a different machine or find a safer way. Trained Operators Only. Using a chuck incorrectly can result in workpieces coming loose at high speeds and striking the operator or bystanders with deadly force. To reduce the risk of this hazard, read and understand this document and seek additional training from an experienced chuck user before using a chuck. -20- Chuck Capacity. Avoid exceeding the capacity of the chuck by clamping an oversized workpiece. If the workpiece is too large to safely clamp with the chuck, use a faceplate or a larger chuck if possible. Otherwise, the workpiece could be thrown from the lathe during operation, resulting in serious impact injury or death. Clamping Force. Inadequate clamping force can lead to the workpiece being thrown from the chuck and striking the operator or bystanders. Maximum clamping force is achieved when the chuck is properly maintained and lubricated, all jaws are fully engaged with the workpiece, and the maximum chuck clamping diameter is not exceeded. Proper Maintenance. All chucks must be properly maintained and lubricated to achieve maximum clamping force and withstand the rigors of centrifugal force. To reduce the risk of a thrown workpiece, follow all maintenance intervals and instructions in this document. Disconnect Power. Serious entanglement or impact injuries could occur if the lathe is started while you are adjusting, servicing, or installing the chuck. Always disconnect the lathe from power before performing these procedures. For Machines Mfg. Since 3/11 P R E PA R AT I O N Turn-Nado® EVS Lathes PREPARATION Preparation Overview Things You'll Need The purpose of the preparation section is to help you prepare your machine for operation. The list below outlines this basic process. Specific steps for each of these points will be covered in detail later in this section. The typical preparation process is as follows: 1. Unpack the lathe and inventory the contents of the box/crate. 2. Clean the lathe and its components. 3. Identify an acceptable location for the lathe and move it to that location. 4. Level the lathe and either bolt it to the floor or place it on mounts. 5. Assemble the loose components and make any necessary adjustments or inspections to ensure the lathe is ready for operation. 6. Check/lubricate the lathe. 7. Connect the lathe to the power source. 8. Test run the lathe to make sure it functions properly. 9. Perform the spindle break-in procedure to prepare the lathe for operation. To complete the preparation process, you will need the following items: For Lifting and Moving s ! FORKLIFT OR OTHER POWER LIFTING DEVICE rated for at least 25% more than the shipping weight of the lathe (see Product Specifications beginning on Page 9) s ,IFTING straps, each rated for at least 25% more than the shipping weight of the lathe s 'UIDE RODS FOR STEADING THE LOAD WHEN LIFTING s Two other people for assistance when moving machine s Hardwood blocking (see Page 27) For Power Connection s A power source that meets the minimum circuit requirements for this machine (review the Power Supply Requirements section on the next page for details) s An electrician or qualified service personnel to ensure a safe and code-compliant connection to the power source For Cleaning & Assembly s Cotton rags s Mineral spirits s Quality metal protectant oil s 3AFETY glasses s Wrench or socket 21mm s Wrench or socket 19mm s &LOOR