Claas Lexion 670-640 (C64) Combines Repair Manual ES

File List:

00 0292 666 5.pdf
00 0297 321 1.pdf
00 0302 209 0.pdf
00 0302 221 2.pdf

00 0297 321 1.pdf:

LEXION 770 – 620
Introduction
General data
Manual validity
Using the manual
Texts and figures
Index with the structure of constructive groups
Search and find
Direction signs
Abbreviations
Technicalities
General repair instructions
Technical data
Indications for correct repair
Self-locking screws
Liquid screw insurance
Steel roller chains
connecting link
Tapered ring joints
Disassembly
Mounting
Head key joints
Disassembly
Mounting
Bearings with tension ring
Disassembly
Mounting
Bearings with tensioner sleeve
Disassembly
Mounting
Tension bushing
Disassembly
Mounting
Threadings with adjustment ring
Screw in
Non-tight joint with adjusting ring
Screw connections with sealing cone
Hydraulic hoses
Laying the hoses
Joint surface work
Replacement parts
Tightening torques
Tightening torques for normal metric threads
Tightening torques for metric fine threads
Tightening torques for hydraulic threads and air conditioning threads with sealing cone and O-ring DIN 3865
Tightening torques for hydraulic threads with adjusting ring DIN 3861
Tightening torques for threaded fittings of the SDS hydraulic system
Tightening torques for oscillating hydraulic threadings
Tightening torques for hollow screws DIN 7643
Tightening torques for threaded fittings of the SDE hydraulic system with adjustable direction
Tightening torques for brake line joints
Tightening torques for helical thread clamps
Tightening torques for spring-loaded helical thread clamps
Tire tightening torques
CCN Explanation
CCN (CLAAS Component Number)
General indications
Electrical regulations
Hydraulic regulations
CCN (CLAAS Component Number)
Security
General data
To especially take into account
Signaling of warning and alarm indications
General protection and safety rules at work
First aid
Risk of injury from hydraulic fluid
Leave the machine
Put the machine out of service
Raise the machine on supports
Adjustment and maintenance work
Welding work
03 Chassis
0315 Drive axle
Drive shaft
Technical instructions
shaft body
Technical instructions
Assembly instructions
axle connecting rod
Preparation for work
special tool
Technical instructions
Disassemble
wheel hub
Preparation for work
special tool
Technical instructions
Disassemble
differential gear
Preparation for work
special tool
Technical instructions
Disassemble
Adjust the axial play of the coupling nails
Preparation for work
special tool
Technical instructions
Disassemble
Gear shift control hydraulic cylinder (3063)
Technical instructions
Fork axle assembly instructions
Joint assembly instructions
0315 Drive axle
Drive shaft
Technical instructions
shaft body
Technical instructions
Assembly instructions
axle connecting rod
Preparation for work
special tool
Technical instructions
Disassemble
wheel hub
Preparation for work
special tool
Technical instructions
Disassemble
differential gear
Preparation for work
special tool
Technical instructions
Disassemble
Adjust the axial play of the coupling nails
Preparation for work
special tool
Technical instructions
Disassemble
Gear shift control hydraulic cylinder (3063)
Technical instructions
Fork axle assembly instructions
Joint assembly instructions
0330 Rear drive steering axle
Identify drive axle
Drive steering axle
Technical instructions
Disassemble
shaft body
Preparation for work
special tool
Technical instructions
Disassemble
wheel hub
Preparation for work
special tool
Technical instructions
Completely remove the wheel hub
Completely install the wheel hub
Preparation for work
special tool
Technical instructions
Disassemble
Bearings
Technical instructions
Disassemble
Steering bars
Preparation for work
special tool
Technical instructions
Disassemble
Adjust tread and steering angle
Shaft drive valve block
Technical instructions
Disassemble
Hydraulic motor shaft drive (2003, 2004)
Preparation for work
special tool
Technical instructions
Disassemble
0330 Rear drive steering axle
Identify drive axle
Drive steering axle
special tool
Technical instructions
Disassemble
shaft body
Preparation for work
special tool
Technical instructions
Disassemble
Valid for the tire pressure adjustment system
Valid for the tire pressure adjustment system
wheel hub
Preparation for work
special tool
Technical instructions
Completely remove the wheel hub
Valid for the tire pressure adjustment system
Completely install the wheel hub
Valid for the tire pressure adjustment system
Preparation for work
special tool
Technical instructions
Disassemble
Bearings
Preparation for work
special tool
Technical instructions
Disassemble
Steering bars
Preparation for work
Technical instructions
Disassemble
Adjust tread and steering angle
Differential
Preparation for work
Technical instructions
Differential
Preparation for work
Technical instructions
Disassemble
Shaft drive valve block
Technical instructions
Assembly instructions
Double Pull Clutch Shift Cylinder (3002)
Technical instructions
Assembly instructions
Hydraulic Shaft Drive Motor (2068)
Preparation for work
Technical instructions
Disassemble
0330 Rear drive steering axle
Identify drive axle
Drive steering axle
special tool
Technical instructions
Disassemble
shaft body
Preparation for work
special tool
Technical instructions
Disassemble
Valid for the tire pressure adjustment system
Valid for the tire pressure adjustment system
wheel hub
Preparation for work
special tool
Technical instructions
Completely remove the wheel hub
Valid for the tire pressure adjustment system
Completely install the wheel hub
Valid for the tire pressure adjustment system
Preparation for work
special tool
Technical instructions
Disassemble
Bearings
Preparation for work
special tool
Technical instructions
Disassemble
Steering bars
Preparation for work
Technical instructions
Disassemble
Adjust tread and steering angle
Differential
Preparation for work
Technical instructions
Differential
Preparation for work
Technical instructions
Disassemble
Shaft drive valve block
Technical instructions
Assembly instructions
Double Pull Clutch Shift Cylinder (3002)
Technical instructions
Assembly instructions
Hydraulic Shaft Drive Motor (2068)
Preparation for work
Technical instructions
Disassemble
0365 Tire pressure regulating equipment
Tire pressure adjustment system
Preparation for work
special tool
Technical instructions
Disassemble
0370 Slope regulation
Hydraulic cylinder unevenness regulation
Preparation for work
Technical instructions
04 Brake
0405 Service brake
Braking mechanism
Technical instructions
Disassemble
Cylinder with elastic retainer
Preparation for work
Technical instructions
Disassemble
Basic adjustment of cylinder stroke
Check cylinder travel
Deactivate the brake
Activate the brake
05 Address
0505 Address
Hydraulic steering cylinder (3023)
Preparation for work
Technical instructions
Disassemble
Hydraulic steering cylinder (3023)
Technical instructions
Disassemble
0510 Automatic steering
AUTO PILOT steering angle sensor (B006)
Technical instructions
AUTO PILOT steering angle sensor (B006)
Technical instructions

00 0302 209 0.pdf:

LEXION 780-620
Introduction
General information
Using the manual
Texts and figures
Division with construction group structure
Search and find
Direction signs
Abbreviations
Technicalities
Manual validity
Security
General information
Especially important
Danger symbols
General safety measures and accident prevention rules
Safety measures and accident prevention in combine harvesters
First aid measures
Leave the machine
Adjustment and maintenance work
Risk of injury from hydraulic fluid
Battery separator switch
Raise the machine on supports
Put the machine out of service
04 Brake
0415 Parking brake
Parking break
Technical instructions
Preparation for work
special tool
Remove the brake shims
Install the brake shims
Remove the brake disc
Install the brake disc
Remove the sliding caliper
Install the sliding caliper
Check the thickness of the remaining brake shim brake pad and the piston stroke.
Bleed the parking brake
Adjust the parking brake

00 0302 221 2.pdf:

LEXION 780-405
Introduction
General information
Manual validity
Using the manual
Texts and figures
Division with construction group structure
Search and find
Direction signs
Abbreviations
Technicalities
Tightening torques
Tightening torques for normal metric threads
Tightening torques for metric fine threads
Tightening torques for hydraulic threads with adjusting ring DIN 3861
Security
General information
Especially important
Danger symbols
General safety measures and accident prevention rules
Safety measures and accident prevention in combine harvesters
First aid measures
Unloading of the harvest / unloading of the chaff
Leave the machine
Adjustment and maintenance work
Risk of injury from hydraulic fluid
Battery separator switch
Put the machine out of service
08 Drives
0841 Threshing organs drive
Driven Belt Pulley (R52)
Technical instructions
Preparation for work
special tool
Disassemble
Greasing interval
0842 Separation drive
Driven Belt Pulley (R41)
Technical instructions
Preparation for work
special tool
Disassemble
Greasing interval