- Rigid chassis
- WhichTractor size: Standard-size
- No lab test on file
- 1977–1979
It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
Steyr 1108 (a) specs: hp, weight, years
Steyr WD-610.44 six-cylinder diesel. The manufacturer claimed 103.7 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.
Engine power, claimed · gross or net not stated
103.7 hp
77.3 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Steyr 1108”, 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
- 8,477 lb
- 3-point lift
- 8,378 lb
- Hyd. flow
- 9.4 gpm
- Top speed
- 18.6 mph
Steyr 1108 (a) specs: key facts
The Steyr 1108 (a) was built from 1977 to 1979.
The Steyr 1108 (a) has a claimed engine power (gross or net not stated) of 77.3 kW (103.7 hp); it has no measured PTO figure.
The Steyr 1108 (a) was offered in two-wheel-drive and four-wheel-drive versions.
The Steyr 1108 (a) has a Steyr WD-610.44 engine, a 6-cylinder 5.98 L diesel unit.
The Steyr 1108 (a) weighs 3,845 kg (8,477 lb) unladen.
The Steyr 1108 (a) has an independent rear PTO running at 540/1000 rpm.
The three-point hitch of the Steyr 1108 (a) lifts 3,800 kg (8,378 lb) at the lower-link ends.
The hydraulic pump of the Steyr 1108 (a) delivers 35.5 L/min (9.4 gpm).
Source · Traktorenlexikon, “Steyr 1108”

How much horsepower does an 1108 (a) have?
The only figure for the 1108 (a) is 103.7 hp (77.3 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.
Source · Traktorenlexikon, “Steyr 1108”
What engine is in an 1108 (a)?
An 1108 (a) has a Steyr WD-610.44, a 6-cylinder 5.98 L diesel engine.
| Make & model | Steyr WD-610.44 |
|---|---|
| Cylinders | 6, liquid-cooled |
| Displacement | 364.6 ci · 5.98 L |
| Max torque | 268 lb·ft · 363 N·m @ 1,600 rpm |
| Injection | direct injection |
| Electrical system | 12 V |
Source · Traktorenlexikon, “Steyr 1108”
How much will an 1108 (a) lift, and what is its hydraulic flow?
An 1108 (a) lifts 8,378 lb (3,800 kg) at the lower-link ends of its Category 2 three-point hitch.
| Pump flow | 9.4 gpm · 35.5 L/min |
|---|---|
| Hitch category | Category 2 |
| Lift at ends | 8,378 lb · 3,800 kg |
| Rear PTO | Independent, engine-driven, 540/1000 rpmEngages under load |
Source · Traktorenlexikon, “Steyr 1108”
What transmission does an 1108 (a) have?
Transmission specifications for the 1108 (a) are below.
| Clutch | Dry Fichtel & Sachs single-disc clutch |
|---|---|
| Brakes | Pedal-operated hydraulic ZF internal shoe brake acting on rear wheels |
| Steering | Hydrostatic ZF spindle steering with separate oil circuit |
| Top speed | 18.6 mph · 30 km/h |
Source · Traktorenlexikon, “Steyr 1108”
How much does an 1108 (a) weigh?
An 1108 (a) weighs 8,477 lb (3,845 kg) unladen.
| Unladen weight | 8,477 lb · 3,845 kgtwo-wheel-drive version |
|---|---|
| Wheelbase | 99.8 in · 2,534 mmtwo-wheel-drive version |
| Length | 165.0 in · 4,190 mmtwo-wheel-drive version |
| Width | 82.5 in · 2,096 mm |
| Height | 85.0 in · 2,160 mm |
| Ground clearance | 19.5 in · 495 mmtwo-wheel-drive version |
| Front track | 59.1–68.8 in · 1,500–1,748 mmtwo-wheel-drive version |
| Rear track | 64.7–74.8 in · 1,644–1,900 mmthe article lists alternatives |
| Turning radius, braked | 13.1 ft · 4.00 mtwo-wheel-drive version |
Source · Traktorenlexikon, “Steyr 1108”
What oil does an 1108 (a) take, and how much?
An 1108 (a) engine takes 14.8 qt (14.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.
| System | Capacity |
|---|---|
| Engine oil | 14.8 qt · 14.0 LSource: Traktorenlexikon, “Steyr 1108” · single source, not independently verified |
| Transmission | 42.3 qt · 40.0 LSource: Traktorenlexikon, “Steyr 1108” · single source, not independently verified |
| Hydraulic | 18.3 qt · 17.3 LSource: Traktorenlexikon, “Steyr 1108” · single source, not independently verified |
| Front axle | 8.2 qt · 7.8 LSource: Traktorenlexikon, “Steyr 1108” · single source, not independently verified |
| Cooling system | 23.2 qt · 22.0 LSource: Traktorenlexikon, “Steyr 1108” · single source, not independently verified |
Always confirm against the operator’s manual for your machine before service.
Which tractors compare with an 1108 (a)?
Within 10% of its 103.7 hp of claimed engine power, the same type, and first built within 15 years of it.
- John Deere 3055103.7 hp engine, claimed · 1992–1993Side by side with the 1108 (a) →
- Lamborghini R-1056 (DT)103.5 hp engine, claimed · 1977–1984Side by side with the 1108 (a) →
- Landini R-9500 (DT) "TL 19 N/B"103.5 hp engine, claimed · 1973–1983Side by side with the 1108 (a) →
- VALMET 905-4103.5 hp engine, claimed · 1984–1989Side by side with the 1108 (a) →
- VALMET 1100103.5 hp engine, claimed · 1969–1974Side by side with the 1108 (a) →
- VALMET 6600-4 (6600E)103.5 hp engine, claimed · 1991–2000Side by side with the 1108 (a) →
Common questions about the Steyr 1108 (a)
Is an 1108 (a) two-wheel drive or four-wheel drive?
The Steyr 1108 (a) was offered in two-wheel-drive and four-wheel-drive versions.
What PTO does an 1108 (a) have?
An 1108 (a) has a independent 540/1000 rpm rear PTO.
Sources and how this page was built
Compiled from Traktorenlexikon, “Steyr 1108”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: Steyr 1108 — CC BY-SA 4.0, WIKIBOOKS-TL-84751 · revision 993715. Wikibooks contributors (Traktorenlexikon). Original document