John Deere 4850


John Deere 4850 tractor photo
1983 - 1988
50 Series
Row-Crop tractor
4840
Series:46504850
4955
Production
Manufacturer:John Deere
Type:Row-Crop tractor
Factory:Waterloo, Iowa, USA
Original price:$71,000 (1988 )
John Deere 4850 Power
Drawbar (claimed):162 hp
120.8 kW
PTO (claimed):190 hp
141.7 kW
Drawbar (tested):164.73 hp
122.8 kW
PTO (tested):192.99 hp
143.9 kW
power test details ...
John Deere 4850 Engine
John Deere 7.6L 6-cyl diesel
Engine details ...
Mechanical
Chassis:4x2 2WD
 4x4 MFWD 4WD
Final drives:inboard planetary
Differential lock:hydraulic rear
Steering:power
Brakes:hydraulic wet disc
Cab:Sound-Gard cab standard. Optional four-post Roll-Gard ROPS.
Transmission:15-speed full power shift
Transmission details ...
Capacity
Fuel:102 gal
386.1 L
Hydraulic system:18.6 gal
70.4 L (2WD)
 21.6 gal
81.8 L (4WD)
Hydraulics
Type:closed center
Capacity:18.6 gal
70.4 L (2WD)
 21.6 gal
81.8 L (4WD)
Pressure:2277 psi
157.0 bar
Valves:2 or 3
Pump flow:29.5 gpm
111.7 lpm
Tractor hitch
Rear Type:III
Control:lower-link draft sensing
Rear lift:9,599 lbs
4354 kg
Power Take-off (PTO)
Rear PTO:independent
Clutch:hydraulic wet disc
Rear RPM:1000
Engine RPM:1000@2200
Dimensions & Tires
Wheelbase:118.5 inches
300 cm (2WD)
 117.1 inches
297 cm (4WD)
Weight:17457 to 18720 pounds
Front tire:11.00-16
Rear tire:20.8-38
Full dimensions and tires ...
4850 Serial Numbers
Location:Serial number plate on rear of tractor.
photo of 4850 serial number

1983:1000
1984:5001
1985:8001
1986:10001
1987:11001
1988:12001
1989:14501

how to read serial numbers...

Electrical
Ground:negative
Charging system:alternator
Charging amps:90
Batteries:2
Battery volts:6
 12*Optional
Page information
Last update:August 19, 2020
Copyright:Copyright 2021 TractorData LLC
Contact:Peter@TractorData.com
©2000-2021 - TractorData.com®. Notice: Every attempt is made to ensure the data listed is accurate. However, differences between sources, incomplete listings, errors, and data entry mistakes do occur. Consult official literature from the manufacturer before attempting any service or repair.