Industrial Tractor · 1970Unverified
Massey Ferguson 31
Massey Ferguson 31 — Industrial tractor · 74 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
74 hp
Weight
1977 kg
Hover a source tag to verify
Overview
ManufacturerMassey FergusonReference
Industrial tractorReference
Production years for the Massey Ferguson 31 have been listed as 1973-1977 and 1973-1975. At least one model has been found with a 1970 inventory tag for the US government.Reference
Two-wheel driveReference
Final drivesoutboard planetaryReference
Differential lockmechanical rearReference
Power steeringReference
Disc brakesReference
Open operator station. Optional two-post ROPS.Reference
Engine
Perkins 3.9L 4-cyl dieselReference
Fuel tank70.0 LReference
Engine (gross)55.2 kWReference
Engine (net)52.2 kWReference
Drawbar (claimed)41.5 kWReference
Perkins A4.236Reference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement3.9 LReference
Bore/Stroke98 x 127 mmReference
Power (net)52.2 kWReference
Power (gross)55.2 kWReference
Fuel systemdirect injectionReference
Air cleanerdryReference
Rated RPM2200Reference
Torque254.9 NmReference
Torque RPM1500Reference
StarterelectricReference
Starter volts12Reference
Oil capacity8.0 LReference
Coolant capacity12.8 LReference
Transmission
8-speed gearReference
TypegearReference
Gears8 forward and 2 reverseReference
Clutch279.4mm dry discReference
Oil capacity30.3 LReference
Four gears, plus reverse, in two ranges.Reference
PTO & Hydraulics
PTO (claimed)47.2 kWReference
Rear TypeoptionalReference
Rear PTOindependentReference
Rear PTO Type540 (1.375)Reference
Engine RPM540@1500Reference
Dimensions
Wheelbase208 cmReference
Weight1977 kgReference
Front tire7.50x16Reference
Rear tire16.9x24Reference
Industrial front7.50x16Reference
Industrial rear16.9x24Reference
Industrial front7.5x15Reference
Industrial front7.5x18Reference
Industrial rear16.9x30Reference
Industrial rear18.4x26Reference
Length325 cmReference
Width198 cmReference
Height (steering wheel)165 cmReference
Ground clearance30 cmReference
Front tread132 cmReference
Rear tread154 cmReference
Massey Ferguson 31 attachments
front-end loaderReference
backhoeReference
Electrical
Charging systemalternatorReference
Charging amps32Reference
Battery volts12Reference
Battery AH95Reference
Attachment overview
Massey Ferguson 32 loaderReference
Massey Ferguson 34 loaderReference
BackhoeReference
Massey Ferguson 54 Backhoe
Backhoe typeMassey Ferguson 54 BackhoeReference
Massey Ferguson 54S Backhoe
Backhoe typeMassey Ferguson 54S BackhoeReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.