Introduction
Steyr M 975: Technical Specifications and Overview
The Steyr M 975 is an agricultural tractor produced between 1994 and 2004. Designed for versatility and operational efficiency, this four-wheel-drive machine belongs to a segment of mid-range tractors capable of handling a variety of field tasks.
Engine and Performance
The tractor is powered by a Sisu 320.81 3-cylinder turbocharged engine with a displacement of 3.3 liters. It generates a rated power output of 75 hp (55.9 kW) at 2300 RPM. The engine reaches a maximum torque of 290.2 Nm (214 lb-ft) at 1400 RPM, providing consistent lugging power for heavy-duty applications.
Transmission and Handling
The M 975 utilizes a synchronized transmission system offering 16 forward gears and 8 reverse gears, allowing for precise speed selection during field operations. Handling is facilitated by hydrostatic power steering, while braking is managed through a disc brake system to ensure safety during transport and work.
Hydraulics and PTO
The hydraulic system provides a total flow rate of 43.1 lpm (11.4 gpm). The rear hitch is capable of lifting 2610 kg (5755 lbs), accommodating a wide range of mounted implements. The rear PTO offers four selectable speeds—430, 540, 750, and 1000 RPM—enabling the tractor to match the requirements of various power-take-off driven machinery.
Dimensions and Stability
With a wheelbase of 223 cm and an operating weight of 2970 kg, the tractor is configured to provide stability under load. It measures 378 cm in length and 249 cm in height. The machine is fitted with 360/70R24 front tires and 480/70R30 rear tires to ensure adequate traction in varying soil conditions.
Conclusion
The Steyr M 975 is a balanced machine offering reliable mechanical performance and flexible power delivery. Its combination of a high-torque engine, multi-speed PTO, and substantial lift capacity makes it well-suited for general farming operations and medium-scale agricultural tasks.
Production Information of Steyr, M 975
| Manufacturer | Steyr |
|---|
Dimension and Tires Information of Steyr, M 975
| Wheelbase | 87.8 inches [223 cm] |
|---|---|
| Weight | 6,549 lbs [2970 kg] |
| Length | 149.2 inches [378 cm] |
| Height | 98.4 inches [249 cm] |
| Ag front | 360/70R24 |
|---|---|
| Ag rear | 480/70R30 |
Engine Specifications of Steyr, M 975
- Sisu 320.81
- Turbo
- 3-cylinder
| Rated RPM | 2300 |
|---|---|
| Bore/Stroke | 4.25x4.72 inches [108 x 120 mm] |
| Displacement | 201.2 ci [3.3 L] |
| Torque | 214 lb-ft [290.2 Nm] |
| Power | 75 hp [55.9 kW] |
| Torque RPM | 1400 |
Transmission Information of Steyr, M 975
Transmission variants 1
| Transmission | Synchro |
|---|---|
| Gears | 16 forward and 8 reverse |
Mechanical Specs of Steyr, M 975
- Four-wheel drive
- Disc brakes
| Steering | Hydrostatic power |
|---|
Power Information of Steyr, M 975
| Rear PTO Type | 430/540/ 750/1000 |
|---|
Hydraulics Specifications of Steyr, M 975
| Total flow | 11.4 gpm [43.1 lpm] |
|---|
Three-Point Hitch of Steyr, M 975
| Rear lift | 5755.05 lbs [2610 kg] |
|---|
Where it sits
With 75 HP, the Steyr M 975 sits between 8085 (72 HP) and 375 (76 HP) in Steyr's range. Its power puts it in the 51th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the Steyr M 975 have?
The Steyr M 975 delivers 75 HP.
What years was the Steyr M 975 produced?
The Steyr M 975 was produced in 1994-2004.
What engine does the Steyr M 975 have?
The Steyr M 975 is powered by a 3-cylinder engine.
What transmission does the Steyr M 975 use?
The Steyr M 975 uses a Synchro transmission.
How much does the Steyr M 975 weigh?
The Steyr M 975 weighs 6,549 lbs [2970 kg].
Is the Steyr M 975 4WD?
The Steyr M 975 is available in 4WD.