John Deere 8850


John Deere 8850 tractor photo
1982 - 1988
8050 Series
Four-wheel Drive (4WD) tractor
Series:86508850
8960
Production
Manufacturer:John Deere
Type:Four-wheel Drive (4WD) tractor
Factory:Waterloo, Iowa, USA
Original price:$120,000 (1988 )
The model 8850 was the largest of the four-wheel drive tractors that John Deere unveiled in 1982. Its big V-8 was a departure from John Deere's usual engine design. The 8850 had an available full-power PTO and Load-and-Depth control three-point hitch.
John Deere 8850 Power
Engine:370 hp
275.9 kW
PTO (claimed):300 hp
223.7 kW
Drawbar (tested):269.77 hp
201.2 kW
PTO (tested):303.99 hp
226.7 kW
power test details ...
John Deere 8850 Engine
John Deere 15.7L 8-cyl diesel
Engine details ...
Mechanical
Chassis:4x4 articulated 4WD
Steering:hydrostatic power
Brakes:power wet disc
Cab:Sound-Gard cab with air-conditioning
Transmission:16-speed partial power shift
Transmission details ...
Capacity
Fuel:240 gal
908.4 L
Hydraulic system:45.5 gal
172.2 L
Hydraulics
Type:closed center constant-pressure
Capacity:45.5 gal
172.2 L
Valves:3 to 4
Pump flow:44 gpm
166.5 lpm
Tractor hitch
Rear Type:4/4N
Control:lower-link
Rear lift:10,250 lbs
4649 kg
Power Take-off (PTO)
Rear PTO:independent (optional)
Clutch:hydraulic wet disc
Rear RPM:1000 (1.75)
Dimensions & Tires
Wheelbase:133 inches
337 cm
Weight:37480 to 37700 pounds
Front tire:20.8-38
Rear tire:20.8-38
Full dimensions and tires ...
8850 Serial Numbers
Location:Rear of tractor
1982:2000
1983:4000
1984:5101
1985:6001
1986:6501
1987:7001
1988:7501

how to read serial numbers...

Electrical
Ground:negative
Charging system:alternator
Charging amps:110
Batteries:3
Battery CCA:625
Battery volts:12
Page information
Last update:May 22, 2019
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