Deutz-Fahr DX 3.90 VS Renault 781S specs comparison
Deutz-Fahr DX 3.90
General Infos| Make | Deutz-Fahr |
| Model | DX 3.90 |
| Country | Germany |
| Production | From 1985 Until 1989 |
| Price | - |
| Tractor type | Utility tractor |
| Fuel | diesel |
| Service repair manual | Deutz-Fahr DX 3.90 Manual |
Dimensions, sizes and tires
| AG front tires | 10.00x16 |
| AG rear tires | 18.4x30 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 6922 lbs or 3139 kg |
| Length | 157.9 inches [401 cm] |
| Width | 82.3 inches [209 cm] |
| Height | 101.3 inches [257 cm] |
| Wheelbase | 94 inches [238 cm] |
| Ground clearance | - |
| Turning radius | - |
| Rear tread size | 59 to 78.8 inches |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 249.33 ci or 4.1 L |
| Cylinders | 4 cylinders |
| Engine power | 75 hp or 55.9 kW |
| Engine RPM | 2350 (rpm) |
| Torque | - | Torque RPM | - |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 23 gal or 87.1 L |
| Oil capacity | 10.5 qts or 9.9 L |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | Deutz-Fahr DX 3.90 Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | Dual-Split |
| Trans type | two-speed power shift |
| Trans gears | 24 forward and 8 reverse |
| Clutch system | dry disc |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | power |
| Braking system | hydraulic drum |
| Cabin type | Four-post ROPS with canopy |
| Differentiel lock | mechanical rear |
| System | open center |
| Valves | 1 to 3 |
| Pump flow | 17.7 gpm or 67.0 lpm |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | 4 gal or 15.1 L |
| Hydraulic pressure | 2538 psi or 175.0 bar |
| Max flow | - |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | dry disc |
| Rear PTO | independent |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | independent |
| Front PTO RPM | 1000 (rpm) |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | position and draft control |
| Rear hitch | II |
| Rear hitch lift | 7275 lbs or 3299 kg |
| Front hitch | II |
| Front hitch lift | - |
Renault 781S
General Infos| Make | Renault |
| Model | 781S |
| Country | France |
| Production | From 1980 Until 1985 |
| Price | - |
| Tractor type | - |
| Fuel | diesel |
| Service repair manual | Renault 781S Manual |
Dimensions, sizes and tires
| AG front tires | 13.6-24 |
| AG rear tires | 16.9-34 |
| Lawn front tires | - |
| Lawn rear tires | - |
| Indus front tires | - |
| Indus rear tires | - |
| Weight | 7,056 lbs or 3200 kg |
| Length | 162.2 inches [411 cm] |
| Width | - |
| Height | 103.9 inches [263 cm] |
| Wheelbase | 95.3 inches [242 cm] |
| Ground clearance | - |
| Turning radius | 39.0 feet [11.9 m] |
| Rear tread size | - |
| Front tread size | - |
| Turning radius | - |
Horsepower and engin specs
| Engine capacity | 253.5 ci or 4.2 L |
| Cylinders | 4 cylinders |
| Engine power | 78 hp or 58.2 kW |
| Engine RPM | 2350 (rpm) |
| Torque | 199.2 lb-ft or 270.1 Nm | Torque RPM | 1500 (rpm) |
| Fuel type | diesel |
| Fuel injection | - |
| Fuel tank size | 20.3 gal or 76.8 L |
| Oil capacity | - |
| Oil change | - |
| Starter motor | - |
| Starter volts | - |
| Parts And Accessories | Renault 781S Parts |
| Batteries number | - |
| Batteries voltage | - |
| Battries Amps | - |
| Cold Amps | - |
| Ground force | - |
| Charging system | - |
| Charging Volts | - |
| Charging Amps | - |
| Trans system | - |
| Trans type | - |
| Trans gears | 12 forward and reverse |
| Clutch system | - |
| Wheel drive | 4x2 2WD |
| Final drive | - |
| Steering | hydrostatic power |
| Braking system | dry disc |
| Cabin type | standard |
| Differentiel lock | - |
| System | - |
| Valves | - |
| Pump flow | - |
| SVC flow | - |
| Steering flow | - |
| Tank capacity | - |
| Hydraulic pressure | - |
| Max flow | 8.7 gpm or 32.9 lpm |
| Drawbar type | - |
| Claimed power | - |
| Drawbar horsepower | - |
| Fuel consumption | - |
| Pulling power | - |
| Claimed power | - |
| Real power | - |
| Engine @RPM | - |
| PTO Clutch | - |
| Rear PTO | - |
| Rear PTO RPM | 540 (rpm) |
| Front PTO | - |
| Front PTO RPM | - |
| Mid PTO | - |
| Mid PTO RPM | - |
| Fuel consumption | - |
| Hitch system | - |
| Rear hitch | - |
| Rear hitch lift | 9,923 lbs or 4501 kg |
| Front hitch | - |
| Front hitch lift | - |
Related tractor comparison
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Renault 781S Iseki T7000
Renault 781S Massey Ferguson 1134
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Choose another tractor
Useful links and guides ....
- Deutz-Fahr provided us with the latest version of its DX 3.90 service repair manual
- Find All mechanical and electrical parts and accessories of Deutz-Fahr DX 3.90 farm-tractor here
- Get your Renault 781S manual book version
- Cabine, electrical And mechanical parts for Renault 781S farm-tractor here
