• Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1990–1995

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 3670 (A) specs: hp, weight, years

Valmet 620 DS six-cylinder diesel. The manufacturer claimed 167.8 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

167.8 hp

125.1 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Massey Ferguson MF 3670”, 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
14,573 lb
3-point lift
14,110 lb
Top speed
18.6–24.9 mph

Massey Ferguson 3670 (A) specs: key facts

  • The Massey Ferguson 3670 (A) was built from 1990 to 1995.

  • The Massey Ferguson 3670 (A) has a claimed engine power (gross or net not stated) of 125.1 kW (167.8 hp); it has no measured PTO figure.

  • The Massey Ferguson 3670 (A) is four-wheel drive (4WD).

  • The Massey Ferguson 3670 (A) has a Valmet 620 DS engine, a 6-cylinder 6.60 L diesel unit.

  • The Massey Ferguson 3670 (A) weighs 6,610 kg (14,573 lb) unladen.

  • The Massey Ferguson 3670 (A) has a rear PTO running at 540/1000 rpm.

  • The three-point hitch of the Massey Ferguson 3670 (A) lifts 6,400 kg (14,110 lb) at the lower-link ends.

Source · Traktorenlexikon, “Massey Ferguson MF 3670”

How does the 3670 (A) compare with its class?

  • Limitation:

    The power figure is a manufacturer claim, not a measurement. No laboratory test report exists for this machine. Of the 153 tractors within 10% of its power, 12% carry one.

Derived by WhichTractor from 153 comparable records. How we work this out

Illustration of the 1990–1995 Massey Ferguson MF 3670 (A), a 168 hp farm tractor, a drawing generated from its specification record
Illustration — not a photograph

How much horsepower does a 3670 (A) have?

The only figure for the 3670 (A) is 167.8 hp (125.1 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)
167.8 hp

Source · Traktorenlexikon, “Massey Ferguson MF 3670”

What engine is in a 3670 (A)?

A 3670 (A) has a Valmet 620 DS, a 6-cylinder 6.60 L diesel engine.

Engine — 3670 (A) engine specifications
Make & modelValmet 620 DS
Cylinders6, liquid-cooled
Displacement402.6 ci · 6.60 L
Aspirationsupercharged
Max torque449 lb·ft · 609 N·m @ 1,306 rpm
Electrical system12 V

Source · Traktorenlexikon, “Massey Ferguson MF 3670”

How much will a 3670 (A) lift?

A 3670 (A) lifts 14,110 lb (6,400 kg) at the lower-link ends.

Hydraulics & PTO — 3670 (A) hydraulics and PTO specifications
SystemOpen centre
Pressure2,277–2,350 psi · 157–162 bar
Lift at ends14,110 lb · 6,400 kg
Rear PTO540/1000 rpm @ 1,992 engine rpm

Source · Traktorenlexikon, “Massey Ferguson MF 3670”

What transmission does a 3670 (A) have?

Transmission specifications for the 3670 (A) are below.

Transmission — 3670 (A) transmission specifications
ClutchPedal-operated, dry and air-cooled VALEO single-plate clutch
SteeringHydrostatic Danfoss steering, type OSPC-ON
Top speed18.6–24.9 mph · 30–40 km/hthe article lists alternatives

Source · Traktorenlexikon, “Massey Ferguson MF 3670”

How much does a 3670 (A) weigh?

A 3670 (A) weighs 14,573 lb (6,610 kg) unladen.

Weights & dimensions — 3670 (A) weights and dimensions
Unladen weight14,573 lb · 6,610 kg
Maximum front axle load8,818 lb · 4,000 kg
Maximum rear axle load16,314 lb · 7,400 kg
Wheelbase115.2 in · 2,925 mmA
Length198.8 in · 5,050 mm
Width94.5 in · 2,400 mm
Height118.1 in · 3,000 mm
Ground clearance16.9 in · 430 mm
Front track66.4–85.6 in · 1,686–2,174 mm
Rear track73.7–83.7 in · 1,871–2,125 mm

Source · Traktorenlexikon, “Massey Ferguson MF 3670”

What oil does a 3670 (A) take, and how much?

A 3670 (A) engine takes 20.1 qt (19.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

3670 (A) fluid capacities, grades and service intervals
SystemCapacity
Engine oil20.1 qt · 19.0 LSource: Traktorenlexikon, “Massey Ferguson MF 3670” · single source, not independently verified
Hydraulic93.0 qt · 88.0 LSource: Traktorenlexikon, “Massey Ferguson MF 3670” · single source, not independently verified
Front axle11.6 qt · 11.0 LSource: Traktorenlexikon, “Massey Ferguson MF 3670” · single source, not independently verified
Final drives3.5 qt · 3.3 LSource: Traktorenlexikon, “Massey Ferguson MF 3670” · single source, not independently verified
Cooling system26.4 qt · 25.0 LSource: Traktorenlexikon, “Massey Ferguson MF 3670” · single source, not independently verified

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

Which tractors compare with a 3670 (A)?

Within 10% of its 167.8 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the Massey Ferguson 3670 (A)

Is a 3670 (A) two-wheel drive or four-wheel drive?

The Massey Ferguson 3670 (A) is four-wheel drive (4WD).

What PTO does a 3670 (A) have?

A 3670 (A) has a 540/1000 rpm rear PTO.

Sources and how this page was built

Compiled from Traktorenlexikon, “Massey Ferguson MF 3670”.

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 3670 — CC BY-SA 4.0, WIKIBOOKS-TL-87099 · revision 1066530. Wikibooks contributors (Traktorenlexikon). Original document