Deutz-Fahr DX 4.70
The Deutz-Fahr DX 4.70 is a utility tractor produced from 1983 to 1989 as part of the DX4 Series. It features a 4.1L turbocharged air-cooled 4-cylinder diesel engine delivering 90 hp. The tractor offers a 15-speed fully synchronized transmission with an optional 20-speed creeper. It is available in two- or four-wheel drive configurations with mechanical rear and OPTITRAC front differential locks. The DX 4.70 includes hydraulic dry disc brakes, power steering, and a Mastercab with air-conditioning. It has an open center hydraulic system with up to 2538 psi pressure and a rear Type II hitch with 8377 lbs lift capacity. The PTO is independent with rear 540/1000 rpm and front 1000 rpm options. Dimensions vary between 2WD and 4WD models, with weights from 8466 to 9193 lbs and various tire options for agricultural use.
Power68 hp
Founded1995 - 1997
ModelDX 4.70
Technical Specifications
Detailed specifications and technical data for Deutz-Fahr DX 4.70
Power
| Engine power | 90 hp (67.1 kW) |
|---|---|
| PTO (tested) | 85.18 hp (63.5 kW) |
| PTO (claimed) | 84 hp (62.6 kW) |
| Drawbar (tested) | 73.23 hp (54.6 kW) |
Tires
| Optional tires (ag) | Front: 13.6x28. Rear: 18.4x38 |
|---|---|
| 2WD Standard tires (ag) | Front: 10.00x16. Rear: 18.4x34 |
| 4WD Standard tires (ag) | Front: 13.6x24. Rear: 18.4x34 |
Engine
| Type | turbocharged diesel |
|---|---|
| Model | Deutz BF4L913 |
| Power | 90 hp (67.1 kW) |
| Cooling | air-cooled |
| Starter | electric |
| Cylinders | 4-cylinder |
| Fuel tank | 31.7 gal (120.0 L) |
| Rated RPM | 2300 |
| Bore/Stroke | 3.94x4.84 inches (100 x 123 mm) |
| Displacement | 249.3 ci (4.1 L) |
| Oil capacity | 12 qts (11.4 L) |
| Starter volts | 12 |
Dimensions
| Length | 161.02 inches (408 cm) |
|---|---|
| 2WD Height | 104 inches (264 cm) |
| 2WD Weight | 8466 lbs (3840 kg) |
| 4WD Height | 107 inches (271 cm) |
| 4WD Weight | 9193 lbs (4169 kg) |
| Rear tread | 59 to 78.7 inches (149 to 199 cm) |
| 2WD Wheelbase | 92 inches (233 cm) |
| 4WD Wheelbase | 94.5 inches (240 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 1 to 3 |
| Pressure | 2538 psi (175.0 bar) |
| Pump flow | 19.6 gpm (74.2 lpm) |
Mechanical
| Cab | Mastercab standard with air-conditioning |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Hydraulic dry disc brakes |
| Power steering | Yes |
| Differential lock | mechanical rear, OPTITRAC front |
Production
| Type | Utility tractor |
|---|---|
| Series | DX4 Series |
| Manufacturer | Deutz-Fahr |
| Years produced | 1983 - 1989 |
Transmission
| Type | fully synchronized |
|---|---|
| Gears | 15 forward and 5 reverse |
| Clutch | cerametallic disc |
| Creeper | 20-speed creeper |
| Description | Five gears (1-5) in three ranges (L/M/H) plus reverse (R) range. |
| Oil capacity | 40.15 qts (38.0 L) |
Tractor hitch
| Rear Type | II |
|---|---|
| Rear lift (at ends) | 8377 lbs (3799 kg) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Front PTO | independent |
| Engine RPM | 540@2025, 1000@2110 |
| Rear PTO Type | 540/1000 (1.375) |
| Front PTO Type | 1000 |
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