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John Deere 2250 2450 2650 2650N 2850 Tractors Technical manual TM4440
50 USD
- Description
Description
Contents:
SAFETY
GENERAL
Specifications
Predelivery delivery after-sales inspections
Lubrication service
Tune-up
Tractor separation
ENGINE
Radiator viscous fan drive fan
FUELAND AIR INTAKESYSTEM
Fuel tank auxiliary tank water trap
Cold weather starting aids
Speed control linkage
Air cleaner
ELECTRICAL SYSTEM
Wiring harnesses
Controls instruments withSG2 cab
Controls instruments without cab
Controls instruments with MC1 cab
Adjusting digital speed-hour-meter
Lighting system
Starting motor
Alternator
POWER TRAIN
Clutch operating systems
Single-stage engine clutch
Dual-stage engine clutch
Hi-Lo shift unit
Creeper transmission
Hydrostatic creeper transmission
Transmission-console shift
Transmission-center shift
Synchronized transmission transmission oil pump
Collar shift transmission transmission oil pump
Differential
Final drives
Independent PTO shafts
Continuous running PTO
Front PTO
Front wheel drive u.j. drive shaft disk clutch
STEERING SYSTEM AND BRAKES
Hydrostatic steering
Steering cylinder without front wheel drive
Power steering
Manual steering
Hydraulic brakes
Handbrake
Hydraulic trailer brake
HYDRAULIC SYSTEM
Valves
Hydraulic pumps
Rockshaft
Selective control valves spool-type
Selective control valves poppet-valve type
ISO breakaway couplers
ISO quick couplers
Remote cylinder
MISCELLANEOUS
Front axle
Front rear wheels
‘AXLA’ pickup trailer hitch
Height-adjustable trailer hitch
OPERATOR’S STATION
Safe handling of refrigerants
Servicing air conditioning system
Compressor up to tractor Serial No. 646 949L
Compressor from tractor Serial No. 646 950L
Components of air conditioning system
Cab ventilation heating SG2 cab
Cab ventilation heating
SG2 low-profile cab
Cab ventilation heating MC1 cab
Operator’s seats 30- SG2 cab
MC1cab
2-post roll guard
4-post roll guard













