Wikitractor

Nuffield 3/45

Production ended · 2WD

PTO power · claimed

39 hp

Weight
4,460 lb
Engines
1 Diesel
Built
no record
Price new
no record

Power

Engine45 hp unspecified
PTO39 hp claimed
Drawbarno record
Listed power45 hp engine basis

Engines

BMC 2.8L 3-cyl dieselDiesel · 3 cyl173 ci
Engine details
BMC 2.8L 3-cyl diesel
Bore × stroke
3.98 in × 4.72 in
Rated speed
2,200 rpm
Rated power
45 hp
Cooling
liquid-cooled
Firing order
1-3-2

Transmissions

10-speed geargear10F / 2R
Transmission notes

10-speed gear: Five gears, plus reverse, in two ranges.

Weight

Weight4,460 lb operating

Dimensions

Wheelbase74.8 in
Length116.9 in
Width67.7 in
Ground clearance19.1 in
Front axle clearance16.1 in
Front tread, narrowest52 in
Front tread, widest76 in
Rear tread, narrowest52 in
Rear tread, widest80 in

Capacities

Fuel tank19.2 gal

Hydraulics

Pump flowno record

Hitch

Rear hitch categoryII/I
Controldirectional control and top-link draft sensing
Rear lift capacityno record

PTO

Rear PTOtransmission
Rear PTO speeds540 (1.375)
Engine rpm at PTO speed540@1800

Chassis

Drive2WD
Steeringmanual
BrakesMechanical disc brakes
Final drivesspur gear
CabOpen operator station

Tires

Front5.50-16
Rear11.00-28

Production

FactoriesBathgate, Scotland
Built byNuffield

Literature

  • BMC Nuffield 3/45 & 4/65 1968