Nuffield DM-4 VS International Harvester Hydro 186 specs comparison
Nuffield DM-4
General Infos| Make | Nuffield |
| Model | DM-4 |
| Country | England |
| Production | From 1950 Until 1961 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | Nuffield DM-4 Manual |
Dimensions, sizes and tires
| AG front tires | 6.00x16 |
| AG rear tires | 11.00x36 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 4545 lbs or 2061 kg |
| Length | - |
| Width | - |
| Height | - |
| Wheelbase | - |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 192.2 ci or 3.2 L |
| Cylinders | 4 cylinders |
| Engine power | - |
| Engine RPM | 2000 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | - |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | 12 V |
| Parts And Accessories | Nuffield DM-4 Parts |
| Batteries number | 1 |
| 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 | - |
| Wheel drive | 4x2 2WD |
| Final drive | spur gear |
| Steering | - |
| Braking system | independent mechanical contracting band |
| 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 | 40.5 hp or 30.2 kW |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| 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 | I |
| Rear hitch lift | - |
| Front hitch | - |
| Front hitch lift | - |
International Harvester Hydro 186
General Infos| Make | International Harvester |
| Model | Hydro 186 |
| Country | United states |
| Production | From 1976 Until 1981 |
| Price | 33,900 USD |
| Tractor type | Row Crop tractor |
| Fuel | diesel |
| Service repair manual | International Harvester Hydro 186 Manual |
Dimensions, sizes and tires
| AG front tires | 10.00-16 |
| AG rear tires | 18.4-34 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 11,500 lbs or 5216 kg |
| Length | 167 inches [424 cm] (2WD) |
| Width | 102 inches [259 cm] |
| Height | 112 inches [284 cm] |
| Wheelbase | 105 inches [266 cm] |
| Ground clearance | 13 inches [33 cm] |
| Turning radius | 17 feet [5.2 m] |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 436 ci or 7.1 L |
| Cylinders | 6 cylinders |
| Engine power | - |
| Engine RPM | 2400 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 50 gal or 189.3 L |
| Oil capacity | 14 qts or 13.2 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | International Harvester Hydro 186 Parts |
| Batteries number | 2 |
| Batteries voltage | 12 V |
| Battries Amps | - |
| Cold Amps | 470 |
| Ground force | negative |
| Charging system | alternator |
| Charging Volts | - |
| Charging Amps | 42 amps |
| Trans system | hydrostatic |
| Trans type | - |
| Trans gears | variable, two-range forward and reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power assist |
| Braking system | hydraulic disc |
| Cabin type | Cab standard |
| Differentiel lock | - |
| System | open center |
| Valves | 2 |
| Pump flow | 12 gpm or 45.4 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 28.5 gal or 107.9 L |
| Hydraulic pressure | - |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | 79.83 hp or 59.5 kW |
| Fuel consumption | 8.1 gal/hour or 30.7 l/hour |
| Pulling power | - |
| Claimed power | - |
| Real power | 105.02 hp or 78.3 kW |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | 8.1 gal/hour or 30.7 l/hour |
| Hitch system | - |
| Rear hitch | 2 |
| Rear hitch lift | 6660 lbs or 3020 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
International Harvester Hydro 186 Steiger Cougar III PT-270
Nuffield DM-4 Schluter Profi-Trac 2500 VL
Nuffield DM-4 Steiger Bearcat III ST-220
International Harvester Hydro 186 John Deere 2535
International Harvester Hydro 186 Woods & Copeland 320C
International Harvester Hydro 186 Lamborghini 754
Choose another tractor
Useful links and guides ....
- Nuffield provided us with the latest version of its DM-4 service repair manual
- Find All mechanical and electrical parts and accessories of Nuffield DM-4 farm-tractor here
- Get your International Harvester Hydro 186 manual book version
- Cabine, electrical And mechanical parts for International Harvester Hydro 186 farm-tractor here
