- WhichTractor size: Standard-size
- No lab test on file
- 1982–1993
WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
Steyr 8150a specs: hp, weight, years
Steyr WD 612.87 six-cylinder diesel. The manufacturer claimed 133.3 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
133.3 hp
99.4 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Steyr 8150”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
- Weight
- 12,231 lb
- 3-point lift
- 9,921 lb
- Top speed
- 18.6–24.9 mph
Steyr 8150a specs: key facts
The Steyr 8150a was built from 1982 to 1993.
The Steyr 8150a has a claimed engine power (gross or net not stated) of 99.4 kW (133.3 hp); it has no measured PTO figure.
The Steyr 8150a is four-wheel drive (4WD).
The Steyr 8150a has a Steyr WD 612.87 engine, a 6-cylinder 6.60 L diesel unit.
The Steyr 8150a weighs 5,548 kg (12,231 lb) unladen.
The Steyr 8150a has an independent rear PTO running at 540 rpm / 1000 rpm.
The three-point hitch of the Steyr 8150a lifts 4,500 kg (9,921 lb) at the lower-link ends.
Source · Traktorenlexikon, “Steyr 8150”
How does the 8150a compare with its class?
- Limitation:
The power figure is a manufacturer claim, not a measurement. No laboratory test report exists for this machine. Of the 244 tractors within 10% of its power, 11% carry one.
Derived by WhichTractor from 244 comparable records. How we work this out

How much horsepower does an 8150a have?
The only figure for the 8150a is 133.3 hp (99.4 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “Steyr 8150”
What engine is in an 8150a?
An 8150a has a Steyr WD 612.87, a 6-cylinder 6.60 L diesel engine.
| Make & model | Steyr WD 612.87 |
|---|---|
| Cylinders | 6, liquid-cooled |
| Displacement | 402.5 ci · 6.60 L |
| Max torque | 377 lb·ft · 511 N·m @ 1,500 rpm |
| Electrical system | 12 V |
Source · Traktorenlexikon, “Steyr 8150”
How much will an 8150a lift?
An 8150a lifts 9,921 lb (4,500 kg) at the lower-link ends.
| Pressure | 3,553 psi · 245 bar |
|---|---|
| Lift at ends | 9,921 lb · 4,500 kg |
| Rear PTO | Independent, engine-driven, 540 rpm / 1000 rpm @ 1,917 engine rpmEngages under load |
Source · Traktorenlexikon, “Steyr 8150”
What transmission does an 8150a have?
Transmission specifications for the 8150a are below.
| Clutch | Dry Fichtel & Sachs single-disc clutch |
|---|---|
| Brakes | Pedal-operated hydraulic wet Girling multi-disc brake acting on differential side shafts |
| Steering | Hydrostatic ZF steering with separate oil circuit |
| Top speed | 18.6–24.9 mph · 30–40 km/hthe article lists alternatives |
Source · Traktorenlexikon, “Steyr 8150”
How much does an 8150a weigh?
An 8150a weighs 12,231 lb (5,548 kg) unladen.
| Unladen weight | 12,231 lb · 5,548 kg |
|---|---|
| Maximum permissible mass | 17,505 lb · 7,940 kg |
| Wheelbase | 107.1 in · 2,720 mm |
| Length | 178.1 in · 4,525 mm |
| Width | 93.1 in · 2,365 mm |
| Height | 108.9 in · 2,765 mm |
| Ground clearance | 15.0 in · 380 mm |
| Front track | 74.8 in · 1,900 mm |
| Rear track | 71.3–81.6 in · 1,810–2,072 mmthe article lists alternatives |
| Turning radius, braked | 14.8 ft · 4.50 m |
Source · Traktorenlexikon, “Steyr 8150”
What oil does an 8150a take, and how much?
An 8150a engine takes 13.2 qt (12.5 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.
| System | Capacity |
|---|---|
| Engine oil | 13.2 qt · 12.5 LSource: Traktorenlexikon, “Steyr 8150” · single source, not independently verified |
| Hydraulic | 84.5 qt · 80.0 LSource: Traktorenlexikon, “Steyr 8150” · single source, not independently verified |
| Front axle | 15.9 qt · 15.0 LSource: Traktorenlexikon, “Steyr 8150” · single source, not independently verified |
| Cooling system | 28.5 qt · 27.0 LSource: Traktorenlexikon, “Steyr 8150” · single source, not independently verified |
Always confirm against the operator’s manual for your machine before service.
Which tractors compare with an 8150a?
Within 10% of its 133.3 hp of claimed engine power, the same type, and first built within 15 years of it.
- Renault 145-14 TX133.3 hp engine, claimed · 1981–1986Side by side with the 8150a →
- Fiat 1380 (DT)133.3 hp engine, claimed · 1979–1984Side by side with the 8150a →
- Massey Ferguson 1134 (A)133.3 hp engine, claimed · 1978–1990Side by side with the 8150a →
- Renault 145-54 TX133.3 hp engine, claimed · 1989–1990Side by side with the 8150a →
- Massey Ferguson 8110A133.3 hp engine, claimed · 1995–1999Side by side with the 8150a →
- Fiat M 135133.3 hp engine, claimed · 1996–1999Side by side with the 8150a →
Common questions about the Steyr 8150a
Is an 8150a two-wheel drive or four-wheel drive?
The Steyr 8150a is four-wheel drive (4WD).
What PTO does an 8150a have?
An 8150a has a independent 540 rpm / 1000 rpm rear PTO.
Sources and how this page was built
Compiled from Traktorenlexikon, “Steyr 8150”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Steyr 8150 — CC BY-SA 4.0, WIKIBOOKS-TL-84975 · revision 967279. Wikibooks contributors (Traktorenlexikon). Original document