Tractor · 1986Unverified
John Deere 2850
John Deere 2850 — Utility tractor · 86 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
86 hp
Weight
7694 to 8653 pounds
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Utility tractorReference
FactoriesMannheim, Baden-Württemberg, GermanyReference
FactoriesRosario, ArgentinaReference
Two- or four-wheel driveReference
Final drivesplanetaryReference
Power steeringReference
Hydraulic wet disc brakesReference
ROPS. Sound-Gard and CC2 cab optional.Reference
Engine
John Deere 3.9L 4-cyl dieselReference
Fuel tank84.0 LReference
Fuel tank135.9 LReference
Engine64.1 kWReference
John Deere 4239TLReference
turbocharged dieselReference
4-cylinderReference
liquid-cooledReference
Displacement3.9 LReference
Bore/Stroke106 x 110 mmReference
Power64.1 kWReference
Air cleanerdryReference
Rated RPM2300Reference
Torque315.0 NmReference
Torque RPM1500Reference
Starter volts12Reference
Starter power3.0 kWReference
Transmission
16-speed two-speed power shiftReference
TransmissionHi-LoReference
Typetwo-speed power shiftReference
Gears16 forward and 8 reverseReference
Clutchhydraulic cerametallic discReference
PTO & Hydraulics
Typeclosed-center constant presureReference
Pressure190.0 barReference
Total flow43.9 lpmReference
Rear TypeIIReference
Controlpositon and draft controlReference
2WD Rear lift (at ends)3630 kgReference
4WD Rear lift (at ends)3999 kgReference
Front HitchIIReference
Front lift (at ends)1630 kgReference
Rear PTOindependentReference
Clutchhydraulic wet discReference
Rear PTO Type540/1000Reference
Engine RPM540@2070Reference
Engine RPM1000@2172Reference
Front PTOindependentReference
Front PTO Type1000Reference
Dimensions
2WD Wheelbase226 cmReference
4WD Wheelbase228 cmReference
Weight7694 to 8653 poundsReference
Front tire10.00-16Reference
2WD Rear tire14.9R38Reference
2WD Standard tires (ag)Front: 10.00-16. Rear: 14.9R38Reference
4WD Standard tires (ag)Front: 12.4R28. Rear: 14.9R38Reference
Length424 cmReference
Width206 cmReference
Height (cab)254 cmReference
Height (cab)268 cmReference
2WD Weight3489 kgReference
4WD Weight3925 kgReference
4WD Clearance (front axle)52 cmReference
2WD Clearance (front axle)67 cmReference
2WD Front tread135 to 200 cmReference
4WD Front tread150 to 200 cmReference
Rear tread150 to 199 cmReference
Electrical
GroundnegativeReference
Charging amps55Reference
Batteries2Reference
Battery volts12Reference
Battery AH55Reference
Speeds
With 14.9R38 rear tires.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.