Nuffield Universal M3 VS Caterpillar Seventy-Five specs comparison

Nuffield Universal M3
General InfosMake | Nuffield |
Model | Universal M3 |
Country | England |
Production | From 1948 Until 1961 |
Price | - |
Tractor type | - |
Fuel | - |
Service repair manual | Nuffield Universal M3 Manual |
Dimensions, sizes and tires
AG front tires | 9.00-10 |
AG rear tires | 11.00-36 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | - |
Length | 126 inches 320 cm |
Width | 83 inches 210 cm |
Height | - |
Wheelbase | 83 inches 210 cm |
Ground clearance | - |
Turning radius | - |
Rear tread size | 53 to 88 inches |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | - |
Cylinders | 4 cylinders |
Engine power | 38 hp 28.3 kW |
Engine RPM | 2000 (rpm) |
Torque | 138 lb-ft 187.1 Nm | Torque RPM | 1000 (rpm) |
Fuel type | - |
Fuel injection | - |
Fuel tank size | 19.2 gal 72.7 L |
Oil capacity | 7.8 qts 7.4 L |
Oil change | - |
Starter motor | - |
Starter volts | 12 V |
Parts And Accessories | Nuffield Universal M3 Parts |
Batteries number | - |
Batteries voltage | 12 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 5 forward and 1 reverse |
Clutch system | 280mm mechanical dry disc |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | manual |
Braking system | mechanical drum |
Cabin type | Open operator station |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | 25.4 hp 18.9 kW |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
Claimed power | - |
Real power | - |
Engine @RPM | 527@1400 (rpm) |
PTO Clutch | - |
Rear PTO | transmission |
Rear PTO RPM | 540 (rpm) |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | I |
Rear hitch lift | 3700 lbs 1678 kg |
Front hitch | - |
Front hitch lift | - |

Caterpillar Seventy-Five
General InfosMake | Caterpillar |
Model | Seventy-Five |
Country | United states |
Production | From 1933 Until 1935 |
Price | - |
Tractor type | Agricultural Crawler tractor |
Fuel | diesel |
Service repair manual | Caterpillar Seventy-Five Manual |
Dimensions, sizes and tires
AG front tires | 18-inch tracks |
AG rear tires | 18-inch tracks |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 31,557 lbs or 14314 kg |
Length | 183 inches [464 cm] |
Width | 103.75 inches [263 cm] |
Height | - |
Wheelbase | - |
Ground clearance | 10.5 inches [26 cm] |
Turning radius | - |
Rear tread size | 78 inches |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 1039 ci or 17.0 L |
Cylinders | 6 cylinders |
Engine power | - |
Engine RPM | 820 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 90 gal or 340.7 L |
Oil capacity | 28 qts or 26.5 L |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Caterpillar Seventy-Five Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 6 forward and 2 reverse |
Clutch system | dry |
Wheel drive | crawler |
Final drive | - |
Steering | manual clutch |
Braking system | - |
Cabin type | Open operator station |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | 80.57 hp or 60.1 kW |
Fuel consumption | - |
Pulling power | 18,697 lbs or 8480 kg |
Claimed power | - |
Real power | - |
Engine @RPM | - |
PTO Clutch | - |
Rear PTO | - |
Rear PTO RPM | - |
Front PTO | - |
Front PTO RPM | - |
Mid PTO | - |
Mid PTO RPM | - |
Fuel consumption | - |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
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Useful links and guides ....
- Nuffield provided us with the latest version of its Universal M3 service repair manual
- Find All mechanical and electrical parts and accessories of Nuffield Universal M3 farm-tractor here
- Get your Caterpillar Seventy-Five manual book version
- Cabine, electrical And mechanical parts for Caterpillar Seventy-Five farm-tractor here