Tractor · 1980Unverified
John Deere 3140
John Deere 3140 — Model year 1980-19811981-1987 · 84 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
84 hp
Weight
8896 to 9932 pounds
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Utility tractorReference
Built in Mannheim, Baden-Württemberg, GermanyReference
Drive4x2 2WDReference
Drive4x4 HFWD 4WDReference
Drive4x4 MFWD 4WDReference
Power steeringReference
Wet disc brakesReference
Cab standard.Reference
Engine
John Deere 5.9L 6-cyl dieselReference
Engine72.3 kWReference
John DeereReference
dieselReference
6-cylinderReference
liquid-cooledReference
Displacement5.9 LReference
Bore/Stroke106 x 110 mmReference
Power72.3 kWReference
Fuel systemdirect injectionReference
Compression16.8:1Reference
Rated RPM2500Reference
Operating RPM1400-2500Reference
Torque320.0 NmReference
Torque RPM1400Reference
Starter volts12Reference
Starter power3.0 kWReference
Oil capacity11.5 LReference
Coolant capacity24.0 LReference
Transmission
16-speed Power SyncronReference
TypePower SyncronReference
Gears16 forward and 8 reverseReference
Oil capacity60.0 LReference
PTO & Hydraulics
PTO (claimed)62.6 kWReference
Hydraulic system60.0 LReference
Typeclosed centerReference
Capacity60.0 LReference
Valves1Reference
Pump flow46.9 lpmReference
Rear TypeIIReference
Rear lift3485 kgReference
Rear PTOindependentReference
Clutchhydraulic wet discReference
Rear PTO Type540/1000Reference
Engine RPM540@2400Reference
Engine RPM1000@2400Reference
Capacities
Fuel126.0 LReference
Dimensions
2WD Wheelbase255 cmReference
MFWD Wheelbase258 cmReference
HFWD Wheelbase254 cmReference
Weight8896 to 9932 poundsReference
Front tire10.00-16Reference
2WD Rear tire18.4/15-38Reference
2WD Standard tires (ag)Front: 10.00-16. Rear: 18.4/15-38Reference
4WD Standard tires (ag)Front: 13.6-28. Rear: 18.4/15-38Reference
Length438 cmReference
Width207 cmReference
Height (cab)278 cmReference
Height (exhaust)303 cmReference
2WD Clearance (front axle)69 cmReference
MFWD Clearance (front axle)53 cmReference
HFWD Clearance (front axle)53 cmReference
2WD Front tread144 to 209 cmReference
MFWD Front tread160 to 200 cmReference
HFWD Front tread164 to 204 cmReference
Rear tread162 to 210 cmReference
2WD4035 kgReference
MFWD4404 kgReference
HFWD4505 kgReference
3140 Serial Number Location
Serial number plate on the right side of the 3140 frame, above the front axle.Reference
3140 Serial Numbers
1980358903Reference
1981393578Reference
1982433669Reference
FAQ: How to read a serial number table.Reference
Electrical
GroundnegativeReference
Charging amps55Reference
Batteries2Reference
Battery volts12Reference
Battery AH88Reference
Speeds
With 18.4/15-38 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.