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Years in Production / 1948–1961

Nuffield

M3

Explore the specifications, hardware, and original references for the Nuffield M3.

Generic tractor; no model photo available
No photo

38hp

Source index power

2WD Only

Drive

1948–1961

Production years

Nuffield

Manufacturer

M3 / 01

At a glance

Production

Row-Crop tractor

Built in Birmingham, England

Manufacturer
Nuffield

Hydraulics

Type
open center
Pressure
1000 psi69.0 bar

Hitch

Rear Type
I
Rear Lift
3700 lbs1678 kg

Pto

Rear Pto
transmission
Rear Type
540 (1.375)
Engine Rpm
527@1400

Belt Pulley

Diameter
10.25 inches26 cm
Rpm
1039
Speed
2902 ft/min884.53 meters/min

Mechanical

Two-wheel drive

Manual steering

Mechanical drum brakes

Open operator station.

M3 / 02

Under the hood

Engine Detail

Morris

tvo

4-cylinder

liquid-cooled

Displacement
230.1 ci3.8 L
Bore Stroke
3.94x4.72 inches100 x 120 mm
Power
38 hp28.3 kW
Air Cleaner
oil bath
Rated Rpm
2000
Idle Rpm
600-2000
Torque
138 lb-ft187.1 Nm
Torque Rpm
1000
Starter Volts
12
Oil Capacity
7.8 qts7.4 L
Coolant Capacity
19.2 qts18.2 L
Cylinders
4
Cooling
liquid-cooled

Engine Options

Morris 3.8L 4-cyl tvo

Fuel Tank
19.2 gal72.7 L
Aux Fuel
7.2 gal27.3 L

M3 / 03

Gears & controls

Transmission

Transmission Type
gear
Gears
5 forward and 1 reverse
Clutch
280mm mechanical dry disc
Oil Capacity
50.4 qts47.7 L

M3 / 04

Size. Stance. Footprint.

Dimensions

Length
126 in320 cm
Width
83 in210 cm
Height
61.5 in156 cm
Wheelbase
83 in210 cm
Rear tread
53 in134 cm

Dimensions And Tires

Wheelbase
83 inches210 cm
Weight
4848 lbs2199 kg
Front Tire
9.00-10
Rear Tire
11.00-36

Tires And Tracks

Front Ag
9.00-10
Rear Ag
11.00-36
Rear Ag
9.00-36