Nuffield M4 - Horsepower, Weight, Specs, Problems, Price & More
The Nuffield M4 tractor is powered by a Morris 3.8L 4-cyl tvo engine that provides 38hp / 28.3kW of horsepower and 138lb-ft / 187.1Nm torque. It has a 4x2 2WD drive configuration and a gear transmission.
Engine
The engine is a Morris tvo 4-cylinder liquid-cooled with a displacement of 230.1ci / 3.8L and a bore/stroke of 3.94x4.72inches / 100 x 120mm. It has a power output of 38hp / 28.3kW and a torque of 138lb-ft / 187.1Nm at 1000rpm. The engine has an oil capacity of 7.8qts / 7.4L and a coolant capacity of 19.2qts / 18.2L. The starter volts are 12 and the air cleaner is an oil bath.
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Find Suppliers & Request SamplesTransmission
The transmission has 5 forward and 1 reverse gears. The clutch is a 280mm mechanical dry disc. The engine output is 38hp / 28.3kW, with a drawbar power of 25.4hp / 18.9kW and a belt power of 32.5hp / 24.2kW. The rated RPM is 2000 and the idle RPM is 600-2000. The transmission is a 5-speed gear.
Brakes
The brakes are mechanical drum. The engine is a Morris tvo 4-cylinder liquid-cooled with a displacement of 230.1ci / 3.8L and a bore/stroke of 3.94x4.72inches / 100 x 120mm. It has a power output of 38hp / 28.3kW and a torque of 138lb-ft / 187.1Nm at 1000rpm. The engine has an oil capacity of 7.8qts / 7.4L and a coolant capacity of 19.2qts / 18.2L. The starter volts are 12 and the air cleaner is an oil bath.
Steering
The steering is manual and is powered by a Morris 3.8L 4-cylinder tvo engine. The fuel tank has a capacity of 19.2gal / 72.7L and there is an auxiliary fuel tank with a capacity of 7.2gal / 27.3L. The engine output is 38hp / 28.3kW, with a drawbar power of 25.4hp / 18.9kW and a belt power of 32.5hp / 24.2kW. The rated RPM is 2000 and the idle RPM is 600-2000.
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Find Suppliers & Request SamplesCommon Problems
Users have reported issues with the chassis, which is a 4x2 2WD. Some users have also complained about the manual steering. The mechanical drum brakes have also been a source of complaints. The cab is an open operator station, which some users have found uncomfortable. The transmission is a 5-speed gear, which some users have found difficult to operate.
What Users Like
Users appreciate the ag front tires, which are 6.00-19, and the ag rear tires, which are 9.00-36. The engine output of 38hp / 28.3kW, with a drawbar power of 25.4hp / 18.9kW and a belt power of 32.5hp / 24.2kW has also been praised. The fuel tank capacity of 19.2gal / 72.7L and the auxiliary fuel tank capacity of 7.2gal / 27.3L have also been appreciated by users.
Nuffield M4 Technical Specifications
Power | |
| Engine | 38hp / 28.3kW |
| Drawbar (claimed) | 25.4hp / 18.9kW |
| Belt (claimed) | 32.5hp / 24.2kW |
Engine Detail | |
| Description | Morris tvo 4-cylinder liquid-cooled |
| Displacement | 230.1ci / 3.8L |
| Bore/stroke | 3.94x4.72inches / 100 x 120mm |
| Power | 38hp / 28.3kW |
| Air Cleaner | oil bath |
| Rated Rpm | 2000 |
| Idle Rpm | 600-2000 |
| Torque | 138lb-ft / 187.1Nm |
| Torque Rpm | 1000 |
| Starter Volts | 12 |
| Oil Capacity | 7.8qts / 7.4L |
| Coolant Capacity | 19.2qts / 18.2L |
Engine | |
| Description | Morris 3.8L 4-cyl tvo |
| Fuel Tank | 19.2gal / 72.7L |
| Aux. Fuel | 7.2gal / 27.3L |
Transmission | |
| Type | gear |
| Gears | 5 forward and 1 reverse |
| Clutch | 280mm mechanical dry disc |
| Oil Capacity | 50.4qts / 47.7L |
Mechanical | |
| Chassis | 4x2 2WD |
| Steering | manual |
| Brakes | mechanical drum |
| Cab | Open operator station |
| Transmission | 5-speed gear |
Tires | |
| Ag Front | 6.00-19 |
| Ag Rear | 9.00-36 |
Dimensions | |
| Wheelbase | 78inches / 198cm |
| Length | 123inches / 312cm |
| Width | 83inches / 210cm |
| Height (hood) | 60.5inches / 153cm |
| Height (exhaust) | 82inches / 208cm |
| Operating Weight | 4886lbs / 2216kg |
| Clearance (front Axle) | 18inches / 45cm |
| Clearance (rear Axle) | 23inches / 58cm |
| Front Tread | 48 to 76inches / 121 to 193cm |
| Rear Tread | 53 to 88inches / 134 to 223cm |
Dimensions And Tires | |
| Wheelbase | 78inches / 198cm |
| Weight | 4886lbs / 2216kg |
| Front Tire | 6.00-19 |
| Rear Tire | 11.00-36 |
Belt Pulley | |
| Diameter | 10.25inches / 26cm |
| Rpm | 1039 |
| Speed | 2902ft/min / 884.53meters/min |
Hydraulics | |
| Type | open center |
| Pressure | 1000psi / 69.0bar |
Tractor Hitch | |
| Rear Type | I |
| Rear Lift | 3700lbs / 1678kg |
Power Take Off Pto | |
| Rear Pto | transmission |
| Rear Rpm | 540 (1.375) |
| Engine Rpm | 527@1400 |
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Find Suppliers & Request SamplesOther Nuffield tractors:
Nuffield 3/45, Nuffield 4/25, Nuffield 4/65, Nuffield DM-4, Nuffield M3, Nuffield M4, Nuffield Mini 9/16,