Steyr 8090
The Steyr 8090 is a tractor produced by Steyr. It is equipped with a 210.9 ci 3.5 L engine. The listed engine power is Diesel (listed): 80 hp / 59.7 kW. Transmission: Steyr-Matic. Drive type: 4x2 2WD. Operating weight: 6945 to 7650 pounds.
Engine Power
Diesel (listed): 80 hp / 59.7 kW
Drive & Traction
4x2 2WD
Fuel & Capacities
25.4 gal
96.1 L
Transmission
Steyr-Matic
Operating Weight
6945 to 7650 pounds
Overview
 | 1983 - 1992 |
|---|
Production | |
|---|---|
Manufacturer | Steyr |
Variants | |
|---|---|
8090 | 2WD |
8090A | 4WD |
Steyr 8090 Engine | |
|---|---|
Steyr 3.5L 4-cyl diesel | |
Fuel tank | 25.4 gal
96.1 L |
Engine details ...  | |
Steyr 8090 Power | |
|---|---|
Engine | 80 hp
59.7 kW |
PTO (claimed) | 77.5 hp
57.8 kW |
Mechanical | |
|---|---|
Drive | 4x2 2WD |
4x4 MFWD 4WD (8090A) | |
Steering | hydrostatic power |
Drum brakes | |
Trailer brakes | air brakes optional |
Steyr SK2 cab. Twin Cab optional with upgraded interior and extra size. | |
Hydraulics | |
|---|---|
Pressure | 2,538 psi
175.0 bar |
Valves | up to 3 |
Total flow | 10.3 gpm
39.0 lpm |
Tractor hitch | |
|---|---|
Rear Type | II/I |
Rear lift | 9,937 lbs
4507 kg |
Front lift | 2,765 lbs
1254 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540/1000 |
540/750/1000/1250 | |
Mid PTO Type | 1000 |
Front PTO Type | 1000 |
Dimensions & Tires | |
|---|---|
Wheelbase | 86.4 inches (2WD)
219 cm |
89.8 inches (4WD)
228 cm | |
Weight | 6945 to 7650 pounds |
Front tire | 9.00-16 |
Rear tire | 16.9R34 |
Full dimensions and tires ...  | |
References | |
|---|---|
 | |
8060-8070-8080-8090 published in 1988, by Steyr |
Engine
Engine Detail — 210.9 ci / 3.5 L Diesel
Manufacturer | Steyr WD 411.88 |
Configuration | turbocharged diesel, 4-cylinder, liquid-cooled |
Displacement | 210.9 ci
3.5 L |
Bore/Stroke | 3.94x4.33 inches
100 x 110 mm |
Power | 80 hp
59.7 kW |
Rated RPM | 2200 |
Torque | 231 lb-ft
313.2 Nm |
Torque RPM | 1600 |
Transmission
Transmission options | |
|---|---|
16-speed synchronized | |
16-speed partial power shift | |
32-speed |
Transmission — 16 forward and 8 reverse synchronized
Type | synchronized |
Gears | 16 forward and 8 reverse |
Four gears (1-4) in three ranges (L/S and reverse) with fast and slow groups. | |
 | |
Transmission — Steyr-Matic
Transmission | Steyr-Matic |
Type | partial power shift |
Gears | 16 forward and reverse |
Transmission — 32 forward and 16 reverse
Gears | 32 forward and 16 reverse |
Dimensions
Steyr 8090 Tires | |
|---|---|
Ag front | 9.00-16 (2WD) |
12.4-24 (4WD) | |
Ag rear | 16.9R34 |
Dimensions | |
|---|---|
Wheelbase | 86.4 inches (2WD)
219 cm |
89.8 inches (4WD)
228 cm | |
Length | 148.5 inches (2WD)
377 cm |
153.4 inches (4WD)
389 cm | |
Width | 77.7 inches
197 cm |
Clearance (front axle) | 18.9 inches (2WD)
48 cm |
16.3 inches (4WD)
41 cm | |
Front tread | 56.9 to 84.5 inches
144 to 214 cm (2WD) |
Front tread | 63.5 inches
161 cm (4WD) |
Rear tread | 60 to 66.2 inches
152 to 168 cm |
Steyr 8090 Weight | |
|---|---|
6,945 lbs (2WD)
3150 kg | |
7,099 lbs (2WD Twin Cab)
3220 kg | |
7,495 lbs (4WD)
3399 kg | |
7,650 lbs (4WD Twin Cab)
3470 kg | |
Max capacity | 11,020 lbs (2WD)
4998 kg |
12,130 lbs (4WD)
5502 kg | |
Steyr 8090 Height | |
|---|---|
Cab | 100 inches
254 cm |
107.6 inches (Twin Cab)
273 cm | |
Photos
Steyr 8090 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Steyr 8090 based on its 80 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 3 to 4 Bottom (16")3 - 4 铧 (40 cm) | Heavy Duty | Suitable for medium loam and stubble turnover. |
Rotary Cutter / MowerMowing & Clearing | 7 to 8 ft (84-96 in)2.1 - 2.4 m | Heavy Duty | Heavy-duty twin spindle cutter for overgrown acreage. |
Rotary TillerSeedbed Prep | 78 to 84 in200 - 215 cm | Heavy Duty | Heavy commercial tiller with multi-speed gearbox. |
Disc HarrowSecondary Tillage | 10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙 | Heavy Duty | Aggressive residue cutting in corn/cotton stubble. |
Hay BalerHay & Forage | 4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机 | Heavy Duty | Silage and dry hay; 540 RPM PTO with slip-clutch. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Steyr 8090.
Estimated Continuous Field Runtime: 6.1 hrs
Approximately 6.1 hours of continuous field operation at ~75% rated power on a full tank (25.4 gal / 96.1 L).
Estimated 75% Load Fuel Burn~4.2 gal/hr (15.7 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Steyr 8090 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Steyr 8090.
Converted Equivalents:
Horsepower (HP)80 hp
Kilowatts (kW)59.7 kW
Metric Horsepower (PS / CV)81.1 PS
Direct Competitor Comparison
Compare Steyr 8090 against same-era industry alternatives in the same horsepower class.
Current Model
Steyr
Steyr 8090
Engine Power:Diesel (listed): 80 hp / 59.7 kW
★ Baseline Reference
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