• WhichTractor size: Utility
  • No lab test on file
  • 1963–1965

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is

Massey Ferguson 37 specs: hp, weight, years

Perkins A 3.152 three-cylinder diesel. The manufacturer claimed 41.4 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

41.4 hp

30.9 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Massey Ferguson MF 37”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

Weight
3,179 lb
3-point lift
2,610 lb
Hyd. flow
4.2 gpm
Top speed
15.5 mph

Massey Ferguson 37 specs: key facts

  • The Massey Ferguson 37 was built from 1963 to 1965.

  • The Massey Ferguson 37 has a claimed engine power (gross or net not stated) of 30.9 kW (41.4 hp); it has no measured PTO figure.

  • The Massey Ferguson 37 is two-wheel drive (2WD).Source 3

  • The Massey Ferguson 37 has a Perkins A 3.152 engine, a 3-cylinder 2.50 L diesel unit.Source 1

  • The Massey Ferguson 37 weighs 1,442 kg (3,179 lb) unladen.

  • The Massey Ferguson 37 has a dependent rear PTO running at 1337 rpm.

  • The three-point hitch of the Massey Ferguson 37 lifts 1,184 kg (2,610 lb) at the lower-link ends.

  • The hydraulic pump of the Massey Ferguson 37 delivers 15.9 L/min (4.2 gpm).

Source · Traktorenlexikon, “Massey Ferguson MF 37”

How does the 37 compare with its class?

  • Limitation:

    A 38.5 L fuel tank is low for its class — 29% below the median of 54 L across the 221 machines within 10% of its power that hold this figure.

  • Worth knowing:

    An unladen mass of 1,442 kg is low for its class — 25% below the median of 1,932 kg across the 245 machines within 10% of its power that hold this figure.

Derived by WhichTractor from 246 comparable records. How we work this out

Illustration of the 1963–1965 Massey Ferguson MF 37, a 41 hp farm tractor, cab was optional — shown without it, a drawing generated from its specification record
Illustration — not a photograph · cab was optional — shown without it

How much horsepower does a 37 have?

The only figure for the 37 is 41.4 hp (30.9 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.

Engine, claimed (gross/net not stated)
41.4 hp

Source · Traktorenlexikon, “Massey Ferguson MF 37”

What engine is in a 37?

A 37 has a Perkins A 3.152, a 3-cylinder 2.50 L diesel engine.

Engine — 37 engine specifications
Make & modelPerkins A 3.152Source 1
Cylinders3, liquid-cooledSource 1
Displacement152.7 ci · 2.50 LSource 1
Max torque116 lb·ft · 158 N·m @ 1,300 rpmSource 3
InjectionCombination of direct and indirect injection
Electrical system12 V

Source · Traktorenlexikon, “Massey Ferguson MF 37”

How much will a 37 lift, and what is its hydraulic flow?

A 37 lifts 2,610 lb (1,184 kg) at the lower-link ends of its Category 1 three-point hitch.

Hydraulics & PTO — 37 hydraulics and PTO specifications
Pump flow4.2 gpm · 15.9 L/min
Pressure2,304 psi · 159 barSource 3Sources disagree2,489 psi · 172 bar (Traktorenlexikon, “Massey Ferguson MF 37”)
Hitch categoryCategory 1
Lift at ends2,610 lb · 1,184 kg
Rear PTODependent, transmission-driven, 1337 rpm @ 1,706 engine rpm
PTO shaft29 x 34,9 x 9,7 mm

Source · Traktorenlexikon, “Massey Ferguson MF 37”

What transmission does a 37 have?

Transmission specifications for the 37 are below.

Transmission — 37 transmission specifications
ClutchPedal operated dry Laycock single clutch with 279 mm disc diameter
SteeringMechanical ball-nut steering
Top speed15.5 mph · 25 km/h

Source · Traktorenlexikon, “Massey Ferguson MF 37”

How much does a 37 weigh?

A 37 weighs 3,179 lb (1,442 kg) unladen.

Weights & dimensions — 37 weights and dimensions
Unladen weight3,179 lb · 1,442 kg
Wheelbase72.0 in · 1,830 mm
Length116.9 in · 2,970 mm
Width63.8 in · 1,620 mm
Height54.3 in · 1,380 mm
Ground clearance13.4 in · 340 mm
Front track48.0–79.9 in · 1,220–2,030 mm
Rear track48.0–76.0 in · 1,220–1,930 mm
Turning radius, braked8.7 ft · 2.66 m

Source · Traktorenlexikon, “Massey Ferguson MF 37”

What oil does a 37 take, and how much?

A 37 engine takes 5.4 qt (5.1 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

37 fluid capacities, grades and service intervals
SystemCapacity
Engine oil5.4 qt · 5.1 LSource: Traktorenlexikon, “Massey Ferguson MF 37” · single source, not independently verified
Transmission31.8 qt · 30.1 LSource: Traktorenlexikon, “Massey Ferguson MF 37” · single source, not independently verified
Cooling system10.8 qt · 10.2 LSource: Traktorenlexikon, “Massey Ferguson MF 37” · single source, not independently verified

Always confirm against the operator’s manual for your machine before service.

Which tractors compare with a 37?

Within 10% of its 41.4 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the Massey Ferguson 37

Is a 37 two-wheel drive or four-wheel drive?

The Massey Ferguson 37 is two-wheel drive (2WD).

What PTO does a 37 have?

A 37 has a dependent 1337 rpm rear PTO on a 29 x 34,9 x 9,7 mm shaft.

Sources and how this page was built

Compiled from Traktorenlexikon, “Massey Ferguson MF 37”; Traktorenlexikon, “Massey Ferguson MF 37 S”; and Traktorenlexikon, “Massey Ferguson MF 233”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Massey Ferguson MF 233 — CC BY-SA 4.0, WIKIBOOKS-TL-86836 · revision 901589. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: Massey Ferguson MF 37 — CC BY-SA 4.0, WIKIBOOKS-TL-104070 · revision 901577. Wikibooks contributors (Traktorenlexikon). Original document
  3. Traktorenlexikon: Massey Ferguson MF 37 S — CC BY-SA 4.0, WIKIBOOKS-TL-104238 · revision 991784. Wikibooks contributors (Traktorenlexikon). Original document