Overview
The Steyr 8070 is a farm tractor produced between 1979 and 1992, available in both two-wheel drive and four-wheel drive (8070A) configurations. It is powered by a 3.5L 4-cylinder diesel engine rated at 58.5 hp, paired with either an 8-speed or 16-speed synchronized transmission. Notable physical attributes include a rear lift capacity of 5733 pounds and a dual-speed 540/1000 RPM rear PTO.
Ideal Applications
Engine and Torque Performance:
The Steyr WD 411.42 liquid-cooled diesel engine provides 58.5 hp at 2400 RPM and generates 158 lb-ft of torque at 1600 RPM.
Hydraulic and Hitch Specifications:
The tractor is equipped with a 5733-pound rear lift capacity and a hydraulic system providing a total flow of 9.8 gpm.
Chassis and Transmission Configuration:
The platform features a 84.8-inch or 85.8-inch wheelbase with options for 8 forward/reverse or 16 forward/8 reverse synchronized gears.
Production
| Manufacturer | Steyr |
|---|
Engine
| Engine type | Steyr 3.5L 4-cyl diesel |
|---|---|
| Fuel tank | 15.9 gal (60.2 L) |
| Bore/Stroke | 3.94x4.33 inches (100 x 110 mm) |
| Description | Steyr WD 411.42 / diesel / 4-cylinder / liquid-cooled |
| Displacement | 210.9 ci (3.5 L) |
| Power | 58.5 hp (43.6 kW) |
| Rated RPM | 2400 |
| Torque | 158 lb-ft (214.2 Nm) |
| Torque RPM | 1600 |
Transmission
| Gears | 8 forward and reverse / 16 forward and 8 reverse |
|---|---|
| Type | synchronized / synchronized |
| Transmission type | 8-speed synchronized / 16-speed synchronized |
| Transmission type | 8-speed synchronized / 16-speed synchronized |
Mechanical
| Description | Power steering |
|---|---|
| Drive type | Two- or four-wheel drive |
Hydraulics
| Total flow | 9.8 gpm (37.1 lpm) |
|---|
Hitch
| Rear lift | 5733 lbs (2600 kg) |
|---|
PTO
| Rear PTO Type | 540/1000 |
|---|
Dimensions & Tires
| 2WD Wheelbase | 84.8 inches (215 cm) |
|---|---|
| 4WD Wheelbase | 85.8 inches (217 cm) |
| Height | 97.2 inches (246 cm) |
| Length | 146.5 inches (372 cm) |
| 2WD Rear tire | 12.4-36 |
| 2WD Wheelbase | 84.8 inches (215 cm) |
| 4WD Wheelbase | 85.8 inches (217 cm) |
| Front tire | 7.50-16 |
| Weight | 5930 to 6613 pounds |
| 2WD Standard tires (ag) | Front: 7.50-16 . Rear: 12.4-36 |
| 4WD Standard tires (ag) | Front: 10.5-20. Rear: 12.4-36 |
Steyr 8070 Weight
| 2WD | 5930 lbs (2689 kg) |
|---|---|
| 2WD Max capacity | 9480 lbs (4300 kg) |
| 4WD | 6613 lbs (2999 kg) |
| 4WD Max capacity | 9700 lbs (4399 kg) |
Variants
| 8070 | 2WD |
|---|---|
| 8070A | 4WD |