20500 Series Lexion 500Series Specs

User Manual: 20500 Series

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595R 590R 585R 580R 575R 570R 570 560R

LEXION 500 Series

Rotary and Straw Walker Combines

Your Harvesting Specialist

Productive Harvesting

Productive harvesting is the characteristic that describes all eight LEXION 500 Series combines.

The line includes a full range of sizes: class 6, 7, 8 and the industry’s first class 9 machines. With

industry-leading fuel economy and legendary Cat® engines (462 hp for the 595R and 590R

Combines), you can’t go wrong with a LEXION.

LEXION 500 Series combines are the most advanced in the industry. All rotary separation models

feature a unique CLAAS APS HYBRID System and RotoPlus Dual Rotor Separation for thorough

and gentle threshing with separation in even the toughest conditions.

The high level of productivity and ease of operation result from the combination of advanced

technology and precise engineering. Make adjustments on-the-go from inside the comfortable

cab. And harvest on your schedule, not the weather’s, with the exclusive Mobil-Trac™ System

(MTS) undercarriage with suspension.

Every Minute Counts At Harvest

That’s why a LEXION 500 Series combine makes sense. Every function is designed to save time

and effort. For starters, the LEXION 590R can harvest 80 bushels of corn in about a minute.

That’s 4,800 bushels an hour. If you’re a wheat grower, cut 30 bushels in about a minute or 1,800

bushels an hour. Unloading is just as fast and efficient, thanks to a 28 ft. (8.5 m) unloading auger,

the longest in the industry. Unload 2.8 bushels of grain a second, or even 3.3 bushels standard

on select models. The 590R and 595R boast the largest, foldable grain tank in the industry with a

holding capacity of 360 bushels.

Awards

The LEXION 500 Series combines have been honored with multiple AE50 awards from the

American Society of Agricultural and Biological Engineers (ASABE). The combines were recognized

for the use of advanced technology to harvest multiple crops with a variety of LEXION header

types and sizes to increase productivity by as much as 25 percent over previous methods.

•

500 Series Combines • Corn Heads • MaxFlex® Heads

• Chopping Corn Heads • Corn Head AUTO PILOT • Straw Walker Technology

• CLAAS APS HYBRID System • QUANTIMETER Optical Multiﬁnger Separation

• Mobil-Trac™ System Sensing System System (MSS)

Feature for Feature, Nothing Can Match a LEXION Combine

Feature Benefit

Feederhouse 2 Lift Cylinders • Highest lift capacity in the industry

(page 5-6) Variable Speed

Feederhouse Drive (optional)

• Allows you to adjust feederhouse and header speed for varying harvest

conditions

Header Pitch

Feederhouse (optional)

• Gives you the ability to quickly set your header attachment to the exact right

angle without tools

Heavy Duty • To assist with the power demand of chopping cornheads

APS Threshing System

(pages 7-8)

APS Cylinder

(Accelerated

Pre-Separation)

• Preserves grain quality and maximizes performance by feeding crop to the

main threshing cylinder at a consistent speed, angle, width and thickness

• Up to 30 percent of the crop is pre-separated and goes directly to the

cleaning system

APS Concave

Dis-awning Plate

• Improves threshing performance in difficult to thresh crops

• Lever operated for easy engagement

Parallel Concave

Clearance

• No pinch points through the threshing system improves capacity and protects

grain quality

• Single adjustment point saves time and ensures a continuous parallel concave

setting

Hydraulic Overload

Protection

• Automatically opens concaves to minimize the risk of plugging

RotoPlus Separation

System (page 9)

Dual Rotor Design • Superior productivity using high-capacity dual rotor separation

Variable Speed Rotor

(optional)

• Separation performance is easily matched to crop conditions

Independent Speed Adjustment • The speed of the separation rotors can be changed independently from the

APS threshing system

Straw Walker Separation

System (page 11)

Multifinger Separation

System (MSS)

• Increases material agitation by combining through the crop mat for improved

separation

Impeller • Spreads a uniform crop mat across the full width of the straw walkers to

ensure maximum separation

Straw Walkers

6 Walkers (570)

• Largest separation area available

Cleaning System

(pages 13-14)

JET STREAM™ Cleaning System • A large cascade pre-cleaner, greater wind pressure and increased sieve area

offer leading cleaning performance

Visible Returns Window • Allows visual inspection of returns

3-D Sieve System (optional) • Reduces grain loss and protects grain quality (minimizing returns) when

harvesting on slopes up to 20 percent

Electric Sieve Adjustment • Saves time by allowing you to make independent in-cab sieve adjustments

as conditions change

Feature Benefit

Grain Tank/

Grain Handling

(page 15)

Grain Tank Extensions • All LEXION combines provide high-capacity grain tanks with the industry’s first

power folding extensions controlled via the cab

• Reduced machine height for transport, additional storage capacity

Unloading Auger • 3.3 bushels per second, Standard: 595R- 580R; Optional: 575R-570R

2.8 bushels per second, Standard: 575R-560R and all rice models

Clean-Out • Quick-release cross auger troughs and elevator doors and a pre-programmed

“blow-out” setting make clean-out fast, easy and reliable

Engine

(page 16)

C13 and C9

Engines

• CAT diesel engines provide the highest rated fuel economy and leading reliability

of any engine in the marketplace

Tracks/Wheels

(pages 17-18)

Mobil-Trac System

with Suspension

• Largest footprint available on any combine, producing the least amount of

compaction possible during harvest

• Independent front suspension offers leading ride quality and comfort

in all conditions

Tires • A variety of sizes and treads are available

Control and Monitoring System

(pages 21-25)

Multi-Function

Control Handle

• Convenient thumb control for all header and unloading

functions, as well as combine travel speed and direction

Fingertip Control • All combine settings and adjustments are conveniently positioned to enable

on-the-go fingertip control to reduce operator fatigue

CEBIS Monitor • Single display for all combine and header settings and performance monitoring

QUANTIMETER (optional) • Monitors real-time grain yield and moisture

• Displayed on CEBIS monitor

• Yield mapping (optional)

• Returns monitoring (optional) displays the quantity of tailings being returned

• Shows the quantity of returns (displayed on CEBIS screen)

Ag Leader® (optional) • Option 1: Complete yield mapping system with Insight display, GPS and software

• Option 2: Ag Leader “ready” includes yield and moisture sensors and harness only

Grainmeter (optional) • Enhances the returns monitor by not only determining the quantity of tailings

returns, but also its quality (i.e. how much grain)

Feature for Feature, Nothing Can Match a LEXION Combine

Feederhouse

Advanced Technology Right Up Front

Feederhouse AUTO CONTOUR (Optional)

AUTO CONTOUR automatically adjusts height, flotation and lateral tilt. This

system features a total of 9 degrees of lateral tilt for the HP feederhouse and

6 degrees for the standard feederhouse.

AUTO CONTOUR Sensors

Rolling ground is no excuse for inconsistent cutting

heights. Sensors attached to full-depth flexible skid plates

detect changes in terrain and trigger header adjustments

automatically, allowing you to concentrate on maximizing

performance. AUTO CONTOUR is available for all

headers.

Header Pitch (HP) Feederhouse (Optional)

Always run your header attachment with an optimized cutting angle. Tilt the front plate of the

feederhouse by turning a simple and easy-to-use linkage system.

Variable Speed

Feederhouse Drive (Optional)

Harvest faster and protect grain

quality at the same time with

the optional variable speed

feederhouse drive.

Rock Trap

The 10.5 inch-wide, large rock trap

opens conveniently from the side

making access simple and cleaning

uncomplicated. It allows for superior

protection and access to the

threshing system.

The Leader in Productivity

Feederhouse

The large feederhouse is built to support wide headers. The wide opening and shallow angle provides a smooth crop mat, in preparation

for the APS system. The feederhouse length gives you greater visibility of the crop and the header.

One pass is all it takes to know that LEXION combines are powerful performers in the field. The strength of the

cutting and feeding systems comes from components that set the LEXION combine apart from the competition.

Multi-Link Connector

Make seven connections in one

step. Four hydraulic and three

electrical connections are made

quickly with no chance of errors or

oil spills.

Hydraulic Reverser

The two-stage engagement of

the hydraulic reverser ensures

higher reverse torque to clear

blockages that may occur in the

header or feederhouse.

The Accelerated Pre-Separation System (APS) Assures Grain Quality

Threshing System

The LEXION combine’s threshing system gently works more crop at one time. The result is a higher

quality harvest in less time. This exclusive threshing system is made up of three cylinders: the Accelerated

Pre-Separation Cylinder, Main Threshing Cylinder and Impeller.

Impeller

The impeller features a chevron

design to divide and feed the

threshed crop into the dual rotary

separation system. Straight bars

on the drum are used on straw

walker models to ensure an even

crop flow.

Accelerated Pre-Separation

(APS) Cylinder LEXION Exclusive

Up to 30 percent of the grain is

separated at the APS Cylinder and

is sent on to the cleaning system.

The remaining crop is fed to the main

threshing cylinder at a constant speed,

angle, width and thickness. As a result,

threshing is faster, more efficient and

produces higher quality grain.

Main Cylinder

The 24 inch diameter main threshing cylinder features

8 hardened rasp bars for extended wear.

Single Point Concave

Adjustment Rotary models only.

Concave adjustment is made

simple by a single maintenance

adjustment point. A tie rod

underneath the concaves links

both sides to ensure a constant

operation.

Intensive Threshing

Segment

Depending on crop conditions,

you may choose to install the

intensive threshing segment to

maximize threshing action.

Hydraulic Overload

Protection

The threshing concaves will

automatically open if an obstruction

is brought in from the feederhouse.

When the object has been cleared,

the concaves automatically return

to their preset positions.

Dis-awning Plate

When harvesting a tough crop it

may be necessary to maximize

threshing using filler plates.

To do so, simply engage the

disawning plates using a single

lever to cover the concave below

the APS cylinder.

Main APS Concave Options:

1. 18 mm (0.7 in) x 40 mm (1.6 in)

Standard for corn machines.

2. N7/18 mm (0.3 in/0.7 in) x 40 mm (1.6 in)

Standard for small grain machines.

3. Round Bar concave

Optional for corn and specialty crops

4. Spike-tooth rice

Standard on rice models

APS Concaves

Four main APS concave options are available depending on the

crop. Changing the concave grates to match the crop size takes only

minutes to perform. Unbolt the brackets holding the three grates

securely in place and lift up on each grate. The grates slide out of

their frame to allow an alternate sized grate to be installed. Grates

are easy to access through the large rock trap.

Corn

• 19 mm (0.8 in) x 40 mm (1.6 in)

Standard for corn combines.

Small Grains

• 6.5 mm (0.25 in) x 40 mm (1.6 in) smooth

Standard for small grain combines.

Small Grains, aggressive

• 6.5 mm (0.25 in) x 40 mm (1.6 in) with keystock

Optional through CLAAS Parts.

Soybean, Wire Concave

• 10 mm (0.4 in) x 40 mm (1.6 in)

Optional through CLAAS Parts.

Universal Pressed Concave

• 12 mm (0.5 in) x 40 mm (1.6 in)

Optional through CLAAS Parts.

Two-Speed Cylinder Drive

(Standard on corn and rice version combines.)

The standard variable cylinder speed range is

395-1,150 rpm on small grain version combines.

An optional two-speed system is available and

offers an additional speed range that can go

as slow as 166-483 rpm to maximize torque

and help protect grain quality.

166 395 483

RPM

HIGH SPEED

(395-1150)

LOW SPEED

(166-483)

Two-Speed Cylinder Drive

1150

Dual Function Rotors

On fragile crops you can set the rotary separation system to

provide additional threshing as well as separation. This dual function

allows the main threshing cylinder to operate at slower speeds for

higher grain quality.

Two Counter Rotating Rotors

Generate more centrifugal (separation) force than combines with

large single rotor systems. The larger the rotor diameter, the less

centrifugal force achieved per horsepower. The greater

centrifugal force translates into greater separation capacity.

Impeller

Divides threshed crop evenly and feeds

it into the dual rotary separation system

Dual 17.5" Paddle

Rotors have 4,560 in.

of separation area

APS Cylinder

Threshing Cylinder

Grate Area = 8'

APS

The Rotary Separation System – RotoPlus – Uses Gentle,

Continuous Centrifugal Force for Final Separation

Rotary Separation System

The RotoPlus Separation System for rotary combine models features two 17.5-inch (445 mm) diameter paddle

rotors that generate industry-leading separation force.

Independent Rotor Speed Adjustment

You can change rotor speeds independently of the threshing system.

This versatility compared to single rotor systems provides greater

possibility to optimize grain quality and performance more efficiently.

1210

MSS Drum

8 rows, 44 Fingers

Extra Long 4 Step Walkers

Multifinger Separation System (MSS)

The Multifinger Separation System consists of a rotating drum fitted

with retractable tines over the straw walkers. What makes the MSS so

effective is its unique combing action used to thin the crop mat making

separation more efficient and thorough. The full length of the straw

walkers is used more efficiently, while the straw is kept intact for baling.

The MSS tines are adjustable for different harvesting conditions.

Separation Area

Extra-long walkers with, four large

steps and leading rotation provide

aggressive separation, allowing

more of an opportunity to separate

grain from the straw.

Straw Walkers

The LEXION 570 features

six high performance straw

walkers to enhance the effect

of increased agitation.

Additional G-Force of the Straw Walker Separation System Provides

Faster, Higher Quality Results

Straw Walker Separation System

The LEXION 570 Straw Walker Separation System uses a short walker stroke with faster rotations to achieve

leading straw walker separation force.

Impeller

The crop mat is transported

from the threshing system to the

straw walkers using a straight bar

impeller. The impeller spreads a

thin crop mat across the entire

width of the straw walker to

ensure maximum separation.

APS Cylinder

Threshing Cylinder

Variable Speed Rotor System (Optional)

A rotor speed variator allows you to fine-tune rotor

speeds from the cab ranging from 360-1,050 rpm.

Rotor Cover Plates

Rotor cover plates enable the amount of separation area to be optimized

according to different crops and their conditions (i.e. very dry straw) to

balance performance more efficiently for greater productivity.

Multi-Speed Rotor System (Standard)

You can set rotor speeds at 500/640/800 rpm on corn

version combines or 640/800/962 rpm on small grain and

rice version combines. These speed settings let you optimize

separation performance.

Electric Rotor Covers

(Optional)

For greater flexibility, the operator can

optimize the rotor grate area, from the cab, using the electronic

rotor cover plates. The cover plates allow the operator to select

from three different positions depending on the crop:

• All open

• First segments closed

• First and Second segments closed

All LEXION combines offer superior cleaning performance and deliver the highest quality grain you’ve ever

harvested. The JET STREAM™ cleaning system effectively separates grain from MOG (Material Other than Grain).

In addition, it quickly and smoothly moves more grain than conventional cleaning systems, increasing capacity

potential.

Preparation Pans

Large preparation pans located directly under the APS threshing

system separates the grain from the MOG as it walks the threshed

grain to the cleaning system. The heavier grain settles below the

lighter MOG allowing the cleaning fan to work more efficiently

as material cascades onto the upper sieves. Seed growers will

appreciate the removable preparation floor segments making clean-

out between crops easy and less time consuming.

JET STREAM Cleaning System

The JET STREAM cleaning system sets a new standard for

combine cleaning performance.

JET STREAM Features...

• High performance turbine fans for greater, more consistent wind

pressure, adjustable to any size or volume of crop

• Extra large cascade pre-cleaner provides unrestricted (natural) flow

across the full width of the sieve area for greater sieve balance

• Optimized cleaning area tuned to match the leading productivity from

LEXION combines add up to make the JET STREAM the most

dynamic cleaning system available!

An Intensive Cleaning Process that Cleans and Protects

the Quality of Your Crop

Cleaning System, Grain Handling and Residue Disposal

Clean Grain Elevator

The JET STREAM’s clean grain elevator

features an extra large housing with a

heavy-duty conveyor chain fitted with

rubber coated paddles to handle grain

volumes consistent with the industry

leading throughput of a LEXION.

Returns Volume Indicator

(Optional)

Keep an eye on the amount of tailings

returns going through the system on

the CEBIS screen.

Ventilated Sieve System

Turbine fans provide up to 30 percent more air flow

than previous designs, which is channeled between

the cascade pre-cleaner and sieves. At the pre-

cleaner a “hyper-blast” of air is directed towards

the falling crop to blast free the chaff and ensure a

more consistent placement of the grain on to the

upper sieve.

Standard Cleaning System – LEXION 570 only

The high-capacity, standard cleaning system offers

effective airflow and efficient cleaning operation.

Electrically adjustable sieves are standard.

Returns Elevator Window

In addition to the optional volume

sensor, a door to the returns elevator

allows you to see if the tailings are

chaff-rich or grain-rich.

Full-Width Performance Monitor

An acoustic sensor across the full width of the

cleaning system lets you know if you’re experiencing

any loss.

3-D Sieve System (Optional)

The industry exclusive 3-D slope compensation system prevents grain from accumulating on

the downhill side of the upper sieve by instantly changing its direction of motion from fore/aft to

one that is working in opposition to the slope. This instantaneous response to changing terrain

ensures that the grain remains evenly distributed over the entire upper sieve for maximum grain

retention. It can even help with reducing loss on the headlands when turning with wide headers.

Before

After

HARVESTING ACROSS SLOPES

OUTPUT BU/HR

LEVEL 10% SLOPE 20% SLOPE

100%

WITH 3-D SIEVE SYSTEM

Folding Grain Tank

The largest power folding grain tank extensions in the industry. Two adjustable sensors inform you

of volume levels to prevent overfilling. Four different sizes are available to fit your needs and your

operation: 280 bu, 300 bu, 330 bu and 360 bushel capacity, with unloading rates up to 3.3 bushels

per second.

LEXION has always been known for its industry-first features, e.g., the power folding grain tank to

minimize moisture and reduce transport height, and the longest unloading auger available to safely

unload on the go.

Store and Unload Clean Grain On the Go

Grain Tank/Residue Management

Unloading Auger

Grain in the LEXION unloading auger follows a gentle

arc as it exits, preventing damage that can occur

in “drop out” augers. The unloading auger options

feature up to 28.2 ft (8.5 m) of reach from the center

of the combine.

Residue Disposal

The Wide-Spread MAV® chopper with high-

performance double knife drum and independent

chaff spreader provides impressive spreading

performance up to 40 ft (12.2 m) for all rotary models.

Convert to windrowing by activating a single lever.

Caterpillar® is famous the world over as the leader in diesel engine technology. Cat engines provide advanced

electronics and rugged durability to give your combine the power to handle even the toughest conditions.

Fuel Efficiency

Cat engines have received top fuel efficiency results at many University of Nebraska Tractor Test

Laboratory evaluations. At 462 hp with a power rise up to 516 hp, the Cat C13 diesel engine gives the

LEXION 595R and 590R the highest fuel efficiency in the industry. Of course, all Cat engines meet Tier

III EPA emission standards.

Legendary Cat

Engines Power LEXION Combines

Engines

Cutting-Edge Technology

The C9 and C13 engines use

ACERT™ (Advanced Combustion

Emission Reduction Technology) to

ensure smooth operation. Among

other things, microprocessors

make temperature-sensitive

adjustments, cold start

adjustments and changes to the

fuel-to-air ratio.

Long-Lived,

Worry-Free Operation

Caterpillar builds more high-

horsepower diesel engines each

year than any other company in

the world. Cat engineers have

pioneered reliability features like

integrated oil and coolant lines to

virtually eliminate leaks. The bottom

line is year after year of reliable

operation.

Engine Performance

Each LEXION has ample horsepower for

tough conditions, but when you’re

maximizing capacity and need even

more power, you’ll appreciate an

increase of up to 54 horsepower.

Engine

C13

Model

560R

570/

570R/

575R

580R/

585R

590R/

595R

250 300 350 400 450 500

Horsepower

2,100 rpm 311

1,900 rpm 336

2,100 rpm 350

1,900 rpm 373

2,100 rpm 425

1,900 rpm 459

2,100 rpm 462

1,900 rpm 516

Harvest When the Crop is Ready

Tracks/Wheels

Every day that you can’t get in the field because of wet conditions takes a toll on yield. With the exclusive Mobil-

Trac System, you can harvest according to your schedule, not the weather’s. And with the exclusive suspension

system, there’s no difference in ride comfort versus a wheeled machine. LEXION combines are the only

combines designed specifically for tracks. The result is better performance and longer life.

Advantages

• The Mobil-Trac System delivers unmatched maneuverability in adverse conditions

• Flotation of the Mobil-Trac System is greater than any tire combination available

• Flotation reduces compaction, slippage and provides a smooth ride in all terrains

• Top road speed 18 mph (595R); 16 mph (585R/575R)

• Double reduction final drive

• Standard two-speed powered MudHog® rear axle

• The Mobil-Trac System allows you to harvest your crop when it is ready

Compaction

curve with duals Compaction

curve with MTS

Pinch Row Weight distributed evenly

over a larger footprint

*PSI calculated with recommended tire inflation pressure for a 580R with 12-row corn head and full 330-bushel grain tank.

PSI (Front Tire)*

900/65

R32

1050/50

R32

520/85 (20.8)

R42 Duals

620/70

R42 Duals

Mobil-Trac

System

Only 10.5 PSI with Mobil-Trac System

10.5

35 in.

5½ ft.

Powered Rear Axle

(Standard on 575R, 585R, 595R; Optional on all others)

For added traction in tough conditions, MudHog® will keep you

going. Engages with the touch of a button in the cab.

The rotary separation models even offer a two-speed powered

rear axle with 1885/835 ccm displacements.

Front Tire Options

Size (Metric): 800/65 R32 900/60 R32 900/65 R32 520/85 R42 620/70 R42 1050/50 R32

Size (Imperial): 30.5 - R32 — — 20.8 - R42 — —

Tread: R1, R1W R1 R2 R1, R2 R1 High Flotation

Load Index: 172 176 172 157 166 —

Configuration: Single Single Single Dual Dual Single

30" (762 mm) Row Tracking: Excellent Fair Fair Excellent Excellent Poor

Flotation: Fair Good Good Very Good Very Good Excellent

Stability: Good Good Good Very Good Very Good Excellent

Ride: Good Very Good Very Good Very Good Very Good Good

Traction: Very Good Very Good Very Good Excellent Excellent Excellent

Rear Tire Options

Size (Metric): 500/85 R24 620/75 R26 —

Size (Imperial): — — 28L R26

Tread: R1 R1W R1W + R2

Flotation: Good Very Good Excellent

Stability: Good Good Good

Ride: Good Very Good Good

Traction: Very Good Very Good Excellent

Mobil-Trac System Options

Width: 35 in (889 mm)

Length: 72 in (1,825 mm)

Tread: Deep Lug

30" (762 mm) Row Tracking: Fair

Flotation: Excellent

Stability: Excellent

Ride: Excellent (Suspension)

Traction: Excellent

R OTA RY A N D S T R AW WA L K E R C O M B I N E S 5 9 5 R 5 9 0 R 5 8 5 R 5 8 0 R 5 75 R 5 7 0 R 5 7 0 5 6 0 R

Your harvesting specialist

R OTA RY A N D S T R AW WA L K E R CO M B I N E S 5 9 5 R 5 9 0 R 5 8 5 R 5 8 0 R 5 75 R 5 7 0 R 570 5 6 0 R

Harvesting is Hard Work – Operating Your LEXION Isn’t

Operator Comfort

A LEXION combine does more than move you through the field productively; it should provide a comfortable

work environment. All major functions can be performed in the cab and on-the-go to save you time and effort.

Three-Way Adjustable Steering Column

The steering column tilts and telescopes so you can

adjust it perfectly.

Operator Comfort

A roomy, ergonomic air-suspended seat keeps

you comfortably in reach of all controls needed

to operate the combine.

Instructional Seat

The instructional seat is full size and provides

a comfortable place for a second person to

observe the field, monitors and operational

procedures. The seat also provides additional

storage area and can be equipped with an

cooler.

Multi-Function Control Handle

Control 17 functions, including all header

operations, unloading auger extension and

engagement, as well as combine speed.

The handle is built into the right side armrest

for comfortable operation.

Overhead Controls

Features like working lights, the cooling compartment, sound system,

electric mirrors and automatic climate control (A/C matic) make this

cab the most comfortable you’ve ever experienced.

Operator View

The long feederhouse and large windows allow you

to keep an eye on what’s happening ahead of you.

Make Adjustments Based on Real-Time Situations

CEBIS – CLAAS Electronic On-Board Information System

QUANTIMETER

Yield and moisture sensors provide accurate readings

while you’re harvesting. Yield is determined by a light

beam sensor system. A slope sensor ensures accurate

yield readings when harvesting on slopes and inclines.

CEBIS is the most advanced on-board combine monitoring system on the market. It displays performance

and machine data in a single monitor. CEBIS records harvest information and allows you to make functional

adjustments on the go.

CEBIS Functions

– Monitor performance of engine, sieves,

rotors and all machine functions

– Direct adjustment of individual

components from header to

rotor speed

– View on-screen operation and

maintenance manual

– Check service intervals and information

– Preset reel heights

– Make 23 automatic crop presets plus

custom settings

– Optional printer

– Optional PCMCIA card reader

– Optional yield mapping

Ag Leader™ (Optional)

All LEXION combines can be ordered with a factory-installed Ag Leader

precision farming system. This option includes the 10.4 inch color

touch-screen INSIGHT display, Yield and Moisture sensors, GPS 1100

“all-in-the-antenna” unit, the SMS Basic program and Ag Leader sensors.

An optional Ag Leader “ready” system, which includes yield and moisture

sensors and wiring harness, is also available.

Continuous Moisture Meter

Accurate crop moisture readings ensure precise

dry yield calculations and provide you with useful

information to make setting adjustments.

Grainmeter (Optional)

Kernel sensors below the lower sieve detect the amount of grain entering

the returns. This information is displayed next to the returns indicator on

the CEBIS monitor, helping you to optimize your machine without any

visual returns inspection.

Yield Mapping (Optional)

Data provided by the QUANTIMETER and GPS system will help you

determine which areas of the field provided the greatest yields.

Slope Sensor

The LEXION combine’s computer

automatically compensates for slopes

when calculating yield.

Yield Monitor

The QUANTIMETER uses a beam of

light to calculate the amount of grain

in the clean grain elevator.

Precise Guidance Technology Gives You a Break and Keeps You In Line at

the Same Time

The exclusive auto steering systems, available for all LEXION combines, use cutting-edge guidance technology

to take the stress out of harvest. Auto steering frees you from constant steering and allows you to concentrate on

the field or to fine tune settings without disrupting machine operations. LEXION combines offer you the greatest

variety of auto steering systems available right from the factory.

LASER PILOT for Platform Heads (Optional)

LASER PILOT can be fitted to any LEXION platform head to ensure full-

width utilization of the cutterbar. A laser optic sensor mounted to the

head’s frame monitors the difference in height between cut and uncut crop.

The LEXION navigates through the field according to the boundary deter-

mined by the difference in height.

Guidance Systems

AUTO PILOT for Corn Heads (Optional)

The industry's first AUTO PILOT reduces potential ear loss caused by

poor tracking and minimizes operator fatigue. Using whisker-like sensors

attached to the center row snouts, AUTO PILOT navigates the combine

down the row without the need for GPS. Because the system operates

by feel, harvesting down corn stalks is easy. The rugged, low profile poly

snouts glide right under the stalks as each sensor feels its way through the

field to ensure proper row tracking.

12°

F540 MaxFlex™

F535 MaxFlex™

F530

F525

Flex Head

Heads

Seven inches of vertical flex

The F540 and F535 MaxFlex cutting system features seven inches of

vertical flex. The flex range can be adjusted hydraulically at the header or

from the cab. The MaxFlex system features a heavy-duty design with split

reel, split auger and split knife with dual knife drive.

The F530 and F525 both allow four inches of vertical flex range. All

headers can be locked rigid for use in small grains.

Unmatched ground-contour capability

The flexible cutter bar system enables the F540 and F535 MaxFlex

systems to closely follow the ground in even the toughest terrain changes

while the stainless steel floor ensures excellent feeding at the same time.

A center top link on the recommended header-pitch feederhouse makes

it easy to adjust the header cutting angle for various ground and crop

conditions. Standard, full depth poly skid plates across the full width of the

header work in conjunction with the flexible cutter bar to give the header

its superior performance.

Both the F530 and F525 cutting angles can be adjusted using a spacer

system to angle the knife up or down. The optional poly skid plates

eliminate dirt buildup and reduce friction, resulting in better performance.

Other LEXION flex header standard features:

• Automatic reel speed/height control

• Adjustable reel fore/aft position from the cab

• Hydraulic reel drive

• Poly reel tines with adjustable tine pitch

• Adjustable, spring supported crop dividers for easy flotation

• Auger fingers across the full width of the header

• Single unit coupling system for all hydraulic and electric connection

• Spare knife

Flex Head Specifications

MODEL F540

MaxFlex

F535

MaxFlex

F530 F525

Cutting width – ft (m) 40 (12.2) 35 (10.7) 30 (9.1) 25 (7.6)

Vertical flex range – in (mm) 7 (178) 7 (178) 4 (102) 4 (102)

Auger

Diameter – in (mm) 26 (660) 26 (660) 23 (580) 23 (580)

Speed – rpm 205/178 205/178 178/151 178/151

Flighting height – in (mm) 4.75 (120) 4.75 (120) 4 (100) 4 (100)

Reel

Number of reels 2 2 1 1

Diameter – in (mm) 41.5 (1,054) 41.5 (1,054) 41.5 (1,054) 41.5 (1,054)

Speed – rpm 11 – 79 11 – 79 11 – 79 11 – 79

Hydraulic reel lift Standard Standard Standard Standard

Hydraulic fore/aft Standard Standard Standard Standard

Knife

Type Serrated (7 tooth/in) Serrated (7 tooth/in) Serrated (7 tooth/in) Serrated (7 tooth/in)

Drive Dual Planetary Drives Dual Planetary Drives Epicyclical Wobble Box Epicyclical Wobble Box

G540

G535

G530

G525

Grain Head

Heads

Even Crop Flow

Consistent crop flow is a characteristic of all LEXION platform headers.

The G540 and G535 feature a new high-performance design which

uses a split reel, split auger and split knife to achieve a precision cut

and positive feeding across its 40-foot cutting width.

Auger Fingers

LEXION platform headers continue to be a leader in performance.

All platform headers feature positive feeding action using standard

full-width retractable table auger fingers, another industry first by

CLAAS.* These unique fingers ensure consistent crop flow from the

table to the feederhouse, resulting in a smooth transition of material

into the feederhouse and on to the threshing system.

The stainless steel table sections of the G540 and G535 improve

wear and provide excellent feeding.

Other LEXION grain header standard features:

• Automatic reel speed/height control

• Adjustable reel fore/aft position from the cab

• Hydraulic reel drive

• Poly reel tines with adjustable tine pitch

• Single unit coupling system for all hydraulic and

electric connections

• Spare knife

Grain Head Specifications

MODEL G540 G535 G530 G525

Cutting width – ft (m) 40 (12.2) 35 (10.7) 30 (9.1) 25 (7.6)

Auger

Diameter – in (mm) 26 (660) 26 (660) 23 (580) 23 (580)

Speed – rpm 205/178 205/178 205/178 205/178

Flighting height – in (mm) 4.75 (120) 4.75 (120) 4 (100) 4 (100)

Reel

Number of reels 2 2 1 1

Diameter – in (mm) 41.5 (1,054) 41.5 (1,054) 41.5 (1,054) 41.5 (1,054)

Speed – rpm 11 – 79 11 – 79 11 – 79 11 – 79

Hydraulic reel lift Standard Standard Standard Standard

Hydraulic fore/aft Standard Standard Standard Standard

Knife

Type Serrated (14 tooth/in) Serrated (14 tooth/in) Serrated (14 tooth/in) Serrated (14 tooth/in)

Drive Dual Planetary Drives Dual Planetary Drives Wobble Box Wobble Box

C516-30

C512-30

C512-22

C508-38

C508-36

C508-30

C506-30

Corn Head

Heads

Productivity and versatility

LEXION corn heads are available in a range of sizes, from six rows to

industry-leading 16 rows, in 22-, 30-, 36- and 38-inch row spacing.

This wide range of header options will allow you to precisely match

your combine to your operational needs.

• C516-30

• C512-30, C512-22

• C508-38, C508-36, C508-30

• C506-30

Powerful row units

All LEXION corn heads feature powerful and precise cutting action

from its proven parallel “knife-to-knife” stalk roll design. Feeding is gently

optimized using tapered gathering chains and advanced poly snouts*

to ensure that every ear is picked and gathered, keeping material

build-up to a minimum.

Adjusting for changing conditions is made fast and easy with

in-cab controls for header and feederhouse speed* and deck plate

adjustments. Every row unit is protected by an individual ratcheting slip

clutch and flexible chain-coupled shafts. All row units use hardened

bolt-on knives and rolled-edge deck plates for added durability.

Other LEXION corn header standard features:

• Gear case driven row units and auger (C516)

• Front supported stalk rolls with adjustable, heat-treated knives

• Gathering chain with hardened pins and poly idler sprockets for

extended life

• Durable poly snouts* for reduced friction and smooth feeding

• Single-unit coupling system for all hydraulic and electric connections

*depending on model and configuration

Corn Head Specifications

MODEL C516-30 C512-30 C512-22** C508-38** C508-36** C508-30 C506-30**

Number of rows 16 12 12 8 8 8 6

Row spacing – in (mm) 30 30 22 38 36 30 30

Dimensions

Width – ft (m) 40.8 (12.4) 30.8 (9.4) 23 (7.0) 26 (8) 24.3 (7.4) 21 (6.4) 15.7 (4.8)

Weight – lb (kg) 11,500 (5,216) 8,025 (3,640) 6,945 (3,150) 5,952 (2,708) 5,732 (2,600) 5,071 (2,300) 3,968 (1,800)

Row Units

Knife stalk rolls Standard Standard Standard Standard Standard Standard Standard

Reversible knives Standard Standard Standard Standard Standard Standard Standard

Drive Enclosed Gearbox Enclosed Gearbox Enclosed Gearbox Enclosed Gearbox Enclosed Gearbox Enclosed Gearbox Enclosed Gearbox

Hydraulic deck plates Standard Standard Standard Standard Standard Standard Standard

Auger

Diameter – in (mm) 15.75 (400) 15.75 (400) 15.75 (400) 15.75 (400) 15.75 (400) 15.75 (400) 15.75 (400)

Reverse flighting Standard Standard Standard Standard Standard Standard Standard

Options

AUTO CONTOUR Optional Optional Optional Optional Optional Optional Optional

AUTO PILOT Optional Optional Optional Optional Optional Optional Optional

**Special order; please contact your local LEXION dealer

C512-30 Chopping

C508-30 Chopping

Chopping

Corn Heads

Heads

Chopping corn heads

A successful harvest next year begins with good residue management this year. The new

chopping corn head, available in 12- or 8-row models in 30-inch row spacing, chops stalks while

gently picking the ear. Each row unit is ﬁtted with three rotating blades which are driven right

from the row unit gearbox.

Save yourself an extra pass across the ﬁeld.

Chopping Corn Head Specifications

MODEL C512-30

Chopping

C508-30

Chopping

Number of rows 12 8

Row spacing – in (mm) 30 (762) 30 (762)

Dimensions

Width – ft (m) 30.8 (9.4) 21 (6.4)

Row Units

Knife stalk rolls Standard Standard

Reversible knives Standard Standard

Drive Enclosed Gearbox Enclosed Gearbox

3-blade stalk chopper Standard Standard

Hydraulic deck plates Standard Standard

Auger

Diameter – in (mm) 15.75 (400) 15.75 (400)

Reverse flighting Standard Standard

Option

AUTO CONTOUR Optional Optional

AUTO PILOT Optional Optional

V535

V530

VARIO Heads

Heads

VARIO Heads

The VARIO rigid platform features the newest technology for your small grain operation. The

hydraulically adjustable table improves feeding in all conditions and can be changed with the touch

of a button from inside the cab.

The VARIO’s exclusive extendable table improves feeding and minimizes loss by extending its

cutterbar under the crop prior to contact with the reel. Excellent in tall crops and perfect when

straight-cutting canola. The optional hydraulically driven vertical knives at each end provide a clean

cut. VARIO heads provide direct cut capabilities resulting in lower harvesting costs.

VARIO heads – another North

American industry ﬁrst from

CLAAS.

Vario Heads

MODEL V535 V530

Cutter Bar

Cutting Width – ft (m) 35 (10.7) 30 (9.1)

Table extension range – in (mm) 24 (600) 24 (600)

Auger

Diameter – in (mm) 23 (580) 23 (580)

Speed – rpm 178/151 178/151

Flighting height – in (mm) 4 (100) 4 (100)

Reel

Number of reels 2 1

Diameter – in (mm) 41.5 (1,054) 41.5 (1,054)

Speed – rpm 11 – 79 11 – 79

Hydraulic reel lift Standard Standard

Hydraulic fore/aft Standard Standard

Automatic reel height Standard Standard

Knife

Type Serrated Serrated

Drive Epicyclical wobble box Epicyclical wobble box

Vertical knives (Canola) Optional Optional

Standards

AUTO CONTOUR Standard Standard

Wide grain-saving deflector Standard Standard

Pick-Up Heads

and Rice Heads

Heads

Pick-Up Heads (Available as Swathmaster

™

or Rake-Up

™

)

MODEL P514 P516

Cutter bar

Trough width – ft (m) 14 (4.3) 16 (4.9)

Auger

Diameter – in (mm) 24 (610) 24 (610)

Speed – rpm 185 185

Pickup

Drive Mechanical Mechanical

Hydraulic crop hold down Standard Standard

Draper belts

Number of belts 8 9

Overall width to tire edges

Belt pickup – ft (m) 16 (4.9) 17.8 (5.3)

Rake-up – ft (m) 16.4 (5) 18 (5.4)

Pick-Up Heads

LEXION header attachments also include an increased

width pick-up attachment. The pick-up trough is

available in 14-ft (4.3 m) or 16-ft (4.9 m) width to

accommodate large swath. Two different pick-up

configurations are also available.

Rice Heads

The R525 rice header features a 25-foot rigid platform and double cut

knife. Its table auger is equipped with full-width retractable fingers to ensure

smooth and consistent feeding and the reel is equipped with adjustable poly

tines for added performance and durability. A powerful wobble box knife

drive is a perfect match for the tough conditions often encountered during

rice harvest. Optional AUTO CONTOUR sensing bands can be added to

ensure a consistent cut, even when crossing levees.

P514

P516

R525

Rice Heads

MODEL R525

Cutting widths – ft (m) 25 (7.6)

Auger

Distance to knife – in (mm) 23 (580)

Distance – in (mm) 23 (580)

Speed – rpm 204*

Reel

Pickup reel 6

Drive – rpm 0 – 79

Diameter – in (mm) 41.5 (1,054)

Reel lift Hydraulic

Reel fore/aft Hydraulic

Knife

Type Double knife-serrated

Drive Wobble box

*with 15T sprocket

Ease of maintenance is a major design feature of LEXION combines. The engine, radiator and internal

components are easily accessible for maximum uptime.

Experience Field Time—NOT Downtime

Routine Maintenance

Auto Lube System

(Optional)

Automatic central lubrication

system provides peace of

mind and ease of service for

major bearings and greased

components.

Grease Banks

Centralized grease banks are

located in easily accessible

areas to minimize service time.

Sieve Access

An open cleaning system design

with a hinged chaff spreader allows

for easy access to the sieve area.

Multi-tasking Ladder

The rear ladder can be fixed to

the machine at key service or

inspection areas.

Extensive Clean-Out

Clean-out between crops after

harvest is simple with an automatic

clean-out setting and quick-release

latches on the lower grain handling

system.

Toolbox

The integrated storage space can

accommodate a large toolbox and

the battery, as well as additional

storage area, e.g. for a portable

service light.

Service Doors

Large service doors open wide on

each side of the machine and in the

rear. The service doors have a locking

mechanism that keeps the doors open

during servicing and feature optional

service lights under the panel.

Engine/Radiator Access

The engine cover opens to reveal a

clean engine compartment with easy

access to key service areas. The

cooling housing also can be accessed

from the engine platform with full

access to every cooling core.

24/7 Parts Network and On-Site Diagnosis and Repair

Will Keep You Up and Running

Dealer Support

LEXION dealers earn their business by delivering responsive, skilled service to every customer. No matter where

you are, your dealer’s main focus is keeping your equipment running.

CLAAS Parts Distribution Network

Every LEXION dealer is connected to the 24/7 on-line parts network.

CLAAS Parts distribution warehouses are located regionally

throughout North America.

Mobile Service Fleet

Contact your LEXION dealer and their trained technicians will provide a

solution to get your machine running, saving you valuable harvest time.

Preventive Maintenance

LEXION dealers use proven methods including scheduled

oil sampling to prevent problems from ever occurring.

Service is Never Far

LEXION dealers across North America have the training and

experience to support the industry’s leading combine harvester.

Financing never has to stand between you and owning or leasing a

LEXION. Competitive terms and flexible payment schedules, as well as

add-on insurance and extended warranties are available.

LEXION Rotary Combine Specifications

MODEL 595R / 590R 585R / 580R 575R / 570R 560R

Pre-Separation

Type APS APS APS APS

Threshing

Cylinder diameter 24 in (600 mm) 24 in (600 mm) 24 in (600 mm) 24 in (600 mm)

Cylinder width 67 in (1,700 mm) 56 in (1,420 mm) 56 in (1,420 mm) 56 in (1,420 mm)

Pre-concave grate area 685 in2 (0.44 m2 ) 572 in2 (0.37 m2 ) 572 in2 (0.37 m2 ) 572 in2 (0.37 m2 )

Main concave grate area 1,992 in2 (1.28 m2 ) 1,664 in2 (1.07 m2 ) 1,664 in2 (1.07 m2 ) 1,664 in2 (1.07 m2 )

Transition grate area - - - -

Total threshing area 2,677 in2 (1.73 m2 ) 2,236 in2 (1.44 m2 ) 2,236 in2 (1.44 m2 ) 2,236 in2 (1.44 m2 )

Separation

Type Paddle rotor Paddle rotor Paddle rotor Paddle rotor

Number of rotors/walkers 2 2 2 2

Length 102 in (2,600 mm) 102 in (2,600 mm) 102 in (2,600 mm) 102 in (2,600 mm)

Diameter 17.5 in (445 mm) 17.5 in (445 mm) 17.5 in (445 mm) 17.5 in (445 mm)

Grate opening 150° 120° 120° 120°

Separation area 5,735 in2 (3.70 m2 ) 4,650 in2 (3.00 m2 ) 4,650 in2 (3.00 m2 ) 4,650 in2 (3.00 m2 )

Total Threshing & Separation Area 8,412 in2 (5.43 m2 ) 6,886 in2 (4.44 m2 ) 6,886 in2 (4.44 m2 ) 6,886 in2 (4.44 m2 )

Cleaning System

Type JET STREAM TM JET STREAM TM JET STREAM TM JET STREAM TM

Total cleaning area 9,610 in2 (6.20 m2 ) 7,905 in2 (5.10 m2 ) 7,905 in2 (5.10 m2 ) 7,905 in2 (5.10 m2 )

Cleaning fan 8 turbine fans 6 turbine fans 6 turbine fans 6 turbine fans

Electric sieve adjustment Standard Standard Standard Standard

3-D sieve Optional Optional Optional Optional

Residue Management

Chaff spreader Optional Optional Optional Optional

Straw chopper – MAV®Optional Optional Optional Optional

Engine

Caterpillar® model C13 C13 C9 C9

Horsepower @ 2,100 rpm 462 hp (345 kW) 425 hp (317 kW) 350 hp (261 kW) 311 hp (232 kW)

Horsepower @ 1,900 rpm 516 hp (385 kW) 459 hp (343 kW) 373 hp (278 kW) 336 hp (251 kW)

Capacities

Grain tank 360 bu (12,700 L) 330 bu (11,600 L)

300 bu std. (10,600 L)/ 330 bu opt.

280 bu (10,000 L)

Unloading rate 3.3 bu/sec** 3.3 bu/sec** 2.8 bu/sec std./ 3.3 bu/sec opt.** 2.8 bu/sec

Fuel tank 210 gal (800 L) 210 gal (800 L) 210 gal (800 L) 210 gal (800 L)

Tracks/Wheels

MTS™ with suspension 595R 585R 575R n/a

Drive axle capacity 28 ton 24 ton 24 ton 24 ton

MudHog® rear axle, 1-speed n/a n/a n/a n/a

MudHog® rear axle, 2-speed Standard/Optional Standard/Optional Standard/Optional Optional

Transport Weight

Wheel combine 43,750 lb (19,850 kg)*** 37,500 lb (17,000 kg)*** 36,375 lb (16,500 kg)*** 35,275 lb (16,000 kg)***

MTS™ combine 49,750 lb (22,570 kg) 43,500 lb (19,750 kg) 41,875 lb (19,000 kg)

*with standard APS adjustment mechanism **2.8 bu/sec for rice conﬁguration ***Weight varies with options; calculations based on 900/60 R32 tire option

LEXION Straw Walker Combine Specifications

MODEL 570

Pre-Separation

Type APS*

Threshing

Cylinder diameter 24 in (600 mm)

Cylinder width 67 in (1,700 mm)

Pre-concave grate area 685 in2 (0.44 m2 )

Concave grate area 1,992 in2 (1.28 m2 )

Transition grate area 501 in2 (0.32 m2)

Total grate area 3,178 in2 (2.05 m2)

Separation

Number of walkers 6

Length 173 in (4,400 mm)

Separation area 11,507 in2 (7.42 m2)

Total Threshing & Separation Area 14,685 in2 (9.47 m2)

Cleaning System

Type Standard

Total cleaning area 9,286 in2 (6.00 m2)

Cleaning fan 6 turbine fans

Electric sieve adjustment Standard

3-D sieve Optional

Residue Management

Chaff spreader Optional

Straw chopper – MAV® / Wide-Spread Optional

Engine

Caterpillar® model C9

Horsepower @ 2,100 rpm 350 hp (261 kW)

Horsepower @ 1,900 rpm 373 hp (278 kW)

Capacities

Grain tank 280 bu (10,000 L)

Unloading rate 2.8 bu/sec

Fuel tank 210 gal (800 L)

Tracks/Wheels

Drive axle capacity 24 ton

MudHog® rear axle, 1250 ccm powered Optional

Transport Weight 32,000 lb (14,515 kg)

*with standard APS adjustment mechanism ‡Small grain only (corn requires Wide-Spread)

CLAAS of America Inc.

PO Box 45031

8401 S 132nd Street

Omaha, NE 68145-1000

Phone +1 (402) 861-1000

Fax +1 (402) 861-1003

www.claasofamerica.com

©2010 CLAAS of America Inc. LEXION is a registered trademark, and JET STREAM and MaxFlex are trademarks of CLAAS of America Inc. Cat, Caterpillar and Mobil-Trac System are registered trademarks, and ACERT is a trademark of Caterpillar Inc.

Ag Leader is a registered trademark of Ag Leader Technology. MAV is a registered trademark of Redekop Manufacturing Company. MudHog is a registered trademark of the Tuthill Corporation. SwathMaster and Rake-Up are trademarks of MacDon

Industries, Ltd. The annual AE50 award program is conducted and judged by the American Society of Agricultural and Biological Engineers (ASABE). Materials and speciﬁcations are subject to change without notice. Featured machines in photos may

include additional equipment. See your LEXION dealer for available options. Printed in the U.S.A. COL 2060 (01/10)

20500 Series Lexion 500Series Specs

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