Claas Avero 240 (451) Combines Repair Manual ES

File List:

00 0291 801 0.pdf

00 0291 801 0.pdf:

AVERO 240
Introduction
General information
Manual handling
Manual validity
General repair instructions
Technical data
Cause of the fault
Replacement parts
Diesel engine
Generator
Welding work
Drive belts / drive chains
Tapered ring joints
Joints with head keys
Self-locking screws with microencapsulated glue
Liquid screw insurance
Bearings with tension ring
Bearings with tensioner sleeve
Threaded joints with adjusting ring in hydraulic pipes
Threaded joints with progressive ring in hydraulic pipes
Threaded joints with sealing cone in hydraulic pipes
Hydraulic hoses
Advice on cost-effective repairs
Tightening torques
Tightening torques for normal metric threads
Tightening torques for metric fine threads
Tightening torques for hydraulic unions with adjusting ring DIN 3861
Tightening torques for hydraulic unions and climatic unions with sealing cone and O-ring DIN 3865
Tightening torques for hydraulic threaded fittings DIN 3901
Tightening torques for hydraulic threaded fittings with adjustable direction ISO 6149-2 / ISO 11926-2 (3)
Tightening torques for hydraulic oscillating joints
Tightening torques for hollow screws DIN 7643
Tightening torques for brake line joints
Tightening torques for helical thread clamps
Tightening torques for spring-loaded helical thread clamps
Tire tightening torques
Technical data
Lubricants
CCN Explanation
CCN (CLAAS Component Number)
General indications
Regulations for electrical installation
Hydraulic regulations
CCN Index
Security
General information
Especially important
Signage of warning and danger indications
General measures for safety at work and accident prevention
Safety measures and accident prevention in combine harvesters
Unloading of the harvest / unloading of the chaff
Get off the machine
grain warehouse
Combine chopper device
Adjustment and maintenance work
Risk of injury from hydraulic fluids
Air conditioning equipment
pressure accumulator
First aid measures
Battery separator switch
Install the safety support of the feeding channel
Raise the machine on supports
Put the machine out of service
01 Engine
0102 Complete component
Diesel engine
Work preparation
special tool
Disassemble
0125 Fuel/injection system
Fuel tank
Work preparation
special tool
Disassemble
0135 Cooling system
Refrigeration system
Work preparation
special tool
Remove the charge air cooler
Install the charge air radiator
Remove the water radiator
Install the water radiator
Remove the fan blades
Install the fan blades
0140 Exhaust gas system
Remove the silencer
Install the silencer
0150 Engine coupled parts
Parts to mount on the engine
Disassemble the generator (G002)
Assemble the generator (G002)
Remove the starter motor (M021)
Install the starter motor (M021)
02 Gears / clutch / cardan shaft
0210 Vibration dampers
Motor power output
Work preparation
special tool
Remove/disassemble the motor power output
Assemble/mount the motor power output
Remove the driven pulley from the engine power output
Install the motor power output driven pulley
03 Chassis
0315 Drive axle
Drive shaft
Work preparation
Disassemble
wheel stud
Work preparation
special tool
Disassemble
Reducers
Work preparation
special tool
Disassemble/disassemble
Assemble/assemble
Work preparation
special tool
Disassemble/disassemble
Assemble/assemble
Adjust the shift
Differential
Work preparation
special tool
Dismantle the differential
Assemble the differential
Propulsion engine (2007)
Work preparation
Disassemble
0320 Steering axle
steering axis
Work preparation
Disassemble
04 Brake
0405 Service brake
Service brake
Work preparation
special tool
Remove the brake shoes
Install the brake shoes
Remove brake drums
Install the brake drum
Dismantle the transmission cylinders (3165 / 3166)
Install the transmission cylinders (3165 / 3166)
Remove the wheel brake cylinder (3107)
Install the wheel brake cylinder (3107)
Bleed the service brake
Adjust the service brake
0415 Parking brake
Parking break
Work preparation
special tool
Remove the brake shoes
Install the brake shoes
Remove the pull rope
Assemble the pull rope
Adjust the parking brake
05 Address
0505 Address
Work preparation
special tool
Remove the steering wheel
Install the steering wheel
Remove the steering rod
Install the steering rod
Remove the steering unit (6009)
Install the steering unit (6009)
Check and adjust steering unit (6009)
Steering axle steering cylinder (3023)
Work preparation
special tool
08 Drives
0800 Drive diagram
AVERO 240 left drive diagram
AVERO 240 right drive diagram
0809 Hydraulic installation drive
Belt(R5)
Remove the driven pulley
Assemble the driven pulley
0814 Intermediate shaft
Grain collection intermediate shaft
Disassemble
0820 Head drive
Strap (R1)
Work preparation
special tool
Remove the drive pulley
Install the drive pulley
Disassemble/disassemble the friction clutch
Assemble/assemble the friction clutch
Strap (R2)
Belt (R16)
special tool
Head clutch hydraulic cylinder (3052)
Work preparation
special tool
0841 Threshing organs drive
Strap (R3)
Work preparation
Remove the driven pulley
Assemble the driven pulley
Strap (R15)
Remove the drive pulley
Install the drive pulley
Remove the driven pulley
Assemble the driven pulley
Belt (R42)
Work preparation
special tool
Disassemble/dismantle the shelling cylinder variator (hydraulic)
Assemble/mount the sheller cylinder variator (hydraulic)
Disassemble/dismantle the sheller cylinder variator (under spring load)
Assembling/mounting the sheller cylinder variator (under spring load)
0842 Separation drive
Strap (R9)
Work preparation
special tool
Remove the driven pulley
Assemble the driven pulley
Belt (R10)
Work preparation
special tool
Remove the driven pulley
Assemble the driven pulley
0843 Cleaning drive
Strap (R6)
Strap (R7)
Work preparation
special tool
Remove the fan regulation motor (M003)
Install the fan regulation motor (M003)
Disassemble/dismantle the fan drive (electric)
Assemble/mount the fan drive (electric)
Disassemble/dismantle the fan drive (under spring load)
Assemble/mount the fan drive (under spring load)
Strap (R8)
Work preparation
special tool
Remove the driven pulley (grain auger)
Assemble the driven pulley (grain auger)
Remove the driven pulley (return worm)
Assemble the driven pulley (return worm)
Remove the driven pulley (sieve box drive shaft)
Install the driven pulley (screen box drive shaft)
0860 Straw placement drive
Belt (R40)
Work preparation
Remove the driven pulley
Assemble the driven pulley
Strap (R41)
Belt (R11)
special tool
Remove the driven pulley
Assemble the driven pulley
0861 Grain collection drive
Strap (R4)
Work preparation
special tool
Remove the driven pulley
Assemble the driven pulley
Chain (K55)
special tool
Remove the chain driven sprocket (K55)
Install the chain driven sprocket (K55)
Remove the chain drive sprocket (K55)
Install the chain drive sprocket (K55)
09 Hydraulics
0900 General instructions for the hydraulic installation
General indications of the hydraulic installation
Work preparation
special tool
Bleed the hydrostatic equipment (with equipment completely emptied)
0905 Hydraulic oil tank
Hydraulic oil tank (1010)
Work preparation
special tool
Create underpressure in the hydraulic tank (1010)
Check and adjust the pressure regulating valve of the low-pressure hydraulic system (7142)
0907 Hydraulic oil cooler
Hydraulic oil cooler (1009)
Work preparation
special tool
Disassemble
0910 Bombs
Propulsion pump (2009/2011)
Work preparation
special tool
Disassemble
Bomb (triple bomb) (2078 / 2005 / 2018)
Work preparation
special tool
Disassemble
0915 Hydraulic pipes
Multiple coupling (8011)
Work preparation
special tool
Remove/disassemble the female plug
Assemble/mount the socket
0920 Valves
Low pressure hydraulic system valve block (Y021 / Y035 / Y088)
Work preparation
special tool
Main valve block
Work preparation
special tool
Check and adjust operating hydraulic system pressure limiting valve (7003)
Valve block reversing the direction of travel / AUTO CONTOUR
Work preparation
special tool
10 Install. electrical/electronic
1000 General instructions for electrical/electronic installation
General information electrical/electronic installation
special tool
1010 Central electrical system
central electrical system
Remove the base central electrical system board
Assemble the base central electrical system board
Remove the central roof electrical system board
Install the central roof electrical system board
1030 On-board computer / display devices
Terminal (A101)
Remove the monitor (A101)
Assemble the monitor (A101)
1035 Multifunctional handle/lever
gear lever
Work preparation
Remove the multifunctional control (C001)
Assemble the multifunctional control (C001)
12 Driver’s cab/platform
1210 Cabin
Work preparation
special tool
Remove the front windshield
Install the front windshield
1230 Seat
Driver’s seat
Disassemble
1235 Cabin heating
Cabin heating
Work preparation
special tool
Disassemble the heater
Install the heater
Remove the regulating valve
Install the regulating valve
Remove the cabin fan with motor (M007 / M026)
Assemble the cabin fan with motor (M007 / M026)
1240 Air conditioning equipment
Air conditioning equipment
Work preparation
special tool
Disassemble the vaporizer
Assemble the vaporizer
Remove the expansion valve
Install the expansion valve
Remove the A/C-MATIC module (A006)
Install the A/C-MATIC module (A006)
Remove the A/C-MATIC sensor (B086 / B087 / B088)
Install the A/C-MATIC sensor (B086 / B087 / B088)
Disassemble the condenser
Assemble the condenser
Remove the air conditioning compressor (G002)
Assemble the air conditioning compressor (G002)
Disassemble the filter dryer
Assemble the filter dryer
Aspirate/refill coolant
Sweep the air conditioning equipment
20 Reception of the harvest
2002 Head
Hydraulic pump, reel drive (2013)
Work preparation
special tool
Disassemble
21 Power set
2110 Feed channel
Feed channel
Work preparation
Remove the feed channel
Install the feed channel
Change feed chains
Remove the support slats
Assemble support slats
Upper shaft
Work preparation
special tool
Disassemble
Investment roller
Work preparation
special tool
Disassemble
intermediate shaft
special tool
Disassemble
Reversing gear
Work preparation
special tool
Disassemble/disassemble
Assemble/assemble
Hydraulic Cylinder, Reversing Actuation (3053)
Work preparation
special tool
Hydraulic cylinder raise/lower head (3051)
Work preparation
special tool
Head damping valve block
Work preparation
special tool
Head damping valve block (with AUTO CONTOUR)
Work preparation
special tool
Valve block reverse direction of travel
Work preparation
special tool
26 Guided by the ground
2605 AUTO CONTOUR
AUTO CONTOUR hydraulic cylinder (3005 / 3006)
Work preparation
special tool
41 Threshing organs
4105 Cylinder frame
Stone collecting device
Disassemble
4110 Feed cylinder
Feed cylinder
Work preparation
special tool
Remove the right feed cylinder support
Install the right feed cylinder support
Remove the left feed cylinder support
Install the left feed cylinder support
Remove the feed cylinder
Install the feed cylinder
4115 Preconcave
Preconcave
Work preparation
Disassemble
4120 Sheller cylinder
Sheller cylinder
Work preparation
special tool
Dismantle the right support of the sheller cylinder
Assemble the right sheller cylinder support
Remove the left sheller cylinder support
Install the left sheller cylinder support
Dismantle/disassemble the shelling cylinder (standard version)
Assemble/assemble the sheller cylinder (standard version)
4125 Concave
Work preparation
special tool
Disassemble
4130 Straw Thrower
straw thrower
Work preparation
special tool
Remove the right support of the straw thrower
Assemble the right support of the straw thrower
Remove the left straw thrower support
Install the left straw thrower support
Disassemble/disassemble the straw thrower (universal/corn/rice)
Assemble/assemble the straw thrower (universal/corn/rice)
4140 Return
Work preparation
Remove the return elevator chain
Install the return elevator chain
Dismantle/disassemble the return elevator
Assemble / assemble the return riser
Remove the upper return auger
Assemble the upper return auger
Remove the lower return auger
Assemble the lower return auger
Remove the foot of the return elevator
Install the foot of the return elevator
4180 Hydraulic installation of threshing devices
Sheller cylinder variator valve block
Work preparation
special tool
Hydraulic cylinder threshing organs (3012)
Work preparation
special tool
Hydraulic cylinder variator of the sheller cylinder (3011)
Work preparation
special tool
Sheller cylinder variator rotary connection (4041)
Work preparation
special tool
42 Separation
4210 Shakers
Work preparation
special tool
Remove the shakers
Assemble the shakers
Dismantle/disassemble the front shaker crankshaft
Assemble/assemble the front shaker crankshaft
Disassemble/disassemble the rear shaker crankshaft
Assemble / assemble the rear shaker crankshaft
Intensive shakers
Work preparation
Dismantle/disassemble the crankshaft of the intensive shakers
Assemble / assemble the crankshaft of the intensive shakers
Remove the retaining plate
Install the retaining plate
43 Cleaning
4320 Screens / screen box
sieve box
Work preparation
Dismantle the frame of the upper screen with conveyor bottom
Assemble the upper screen frame with conveyor bottom
Remove the lower sieve frame
Assemble the lower sieve frame
Place the sieve box in the central position
crank drive
Remove the connecting rod drive drive shaft
Install the connecting rod drive drive shaft
3-D sieve box control
Work preparation
special tool
Disassemble
3-D Pendulum Control (6001)
Work preparation
special tool
Hydraulic Cylinder, 3-D Screen Box Control (3001)
Work preparation
special tool
4325 Fan
Remove the left/right fan bearing
Install the left/right fan bearing
Remove/disassemble the fan rotor
Assemble/mount the fan rotor
60 Deposit the material / deposit the straw
6010 Straw chopper
Straw chopper
Work preparation
special tool
Remove the right bearing of the straw chopper
Install the right bearing of the straw chopper
Remove the left straw chopper bearing
Install the left straw chopper bearing
Adjust the straw chopper switch, guide plate position (Z059)
Disassemble the distributor
Assemble the distributor
61 Grain Gathering
6115 Grain tank refill
Filling the grain tank
Work preparation
special tool
Remove the grain elevator chain
Assembling the grain elevator chain
Disassemble the grain elevator (bottom)
Assemble grain elevator (bottom)
Remove grain elevator head
Assemble grain elevator head
Remove the grain elevator foot
Assembling the grain elevator foot
Remove the grain tank filling auger
Assemble the grain tank filling auger
Dismantle the lower grain auger
Assemble the lower grain auger
Disassemble the upper head shaft of the grain elevator
Assemble the upper shaft, grain elevator head
6120 Grain tank unloading
Grain tank unloading
Work preparation
Remove the grain tank discharge auger
Assemble the grain tank discharge auger
Disassemble/dismantle the compensation auger
Assemble / assemble the compensation auger
Remove the auger from the grain tank discharge tube
Assembling the grain tank discharge tube auger
Remove the grain tank discharge tube
Install the grain tank discharge pipe
Change the wear ring
Grain tank discharge valve block
Work preparation
special tool
Grain Tank Discharge Pipe Hydraulic Cylinder (3020)
Work preparation
special tool
Grain tank discharge hydraulic cylinder (3021)
Work preparation
special tool