General informations and Service Manual
Make
John Deere
Model
850
Company country
United states
Production years
From 1978 Until 1984
Tractor type
-
Fuel
-
Price
-
Total build
-
Service repair manual John Deere 850 Manual
Dimensions, weight and tires specs
Weight
-
Length
-
Width
-
Height
126 inches 320 cm
Wheelbase
-
Ground clearance
-
Horsepower and engine specs
Engine size
-
Number of cylinders
6 cylinders
Horsepower
145 hp 108.1 kW
Power RPM
-
Engine torque
550 lb-ft 745.8 Nm
Engine torque RPM
1200 (rpm)
Fuel type
-
Fuel tank capacity
82 gal 310.4 L
Compression ratio
15.2:1
Bore stroke
5.12x5.00 inches 130 x 127 mm
Oil tank capacity
34 qts 32.2 L
Coolant tank capacity
36 qts 34.1 L
Battery and electrical specs
Number of batteries
2
Battery voltage
12 V
Battery cold cranking Amps
570
Electric ground force
-
Electric charging system
alternator
Starter motor
electric
Engine starter volts
24 V
Parts And Accessories John Deere 850 Parts
Clutch and transmission specs
Transmission type
hydrostatic
Transmission gears
infinite forward and reverse
Mechanical and cab specs
Wheel drive
crawler
Steering system
-
Braking system
-
Cabin type
Four-post ROPS
Power take-off (PTO) specs
PTO claimed power
-
PTO clutch system
-
Rear PTO system
-
Front PTO system
-
PTO fuel consumption
-
3 point hitch specs
Hitch control system
-
Rear hitch
-
Rear hitch lift
-
Detailed review of John Deere 850
John Deere produced its 850 industrial tractor model From 1978 Until 1984 in United states with a Four-post ROPS cabin. service repair manual mechanical and electrical here
