Steyr 50
The Steyr 50 is a tractor produced by Steyr. It is equipped with a 184.1 ci 3.0 L engine. The listed engine power is Diesel (listed): 50 hp / 37.3 kW. Transmission: gear. Operating weight: 4806 lbs 2180 kg.
Engine Power
Diesel (listed): 50 hp / 37.3 kW
Fuel & Capacities
22 gal
83.3 L
Transmission
gear
Operating Weight
4806 lbs
2180 kg
Overview
 | 1967 - 1970
Plus SeriesUtility tractor
Plus Series
Utility tractor |
|---|
Production | |
|---|---|
Manufacturer | Steyr |
Utility tractor | |
Variants | |
|---|---|
50A | four-wheel drive |
Steyr 50 Engine | |
|---|---|
Steyr 3.0L 4-cyl diesel | |
Fuel tank | 22 gal
83.3 L |
Engine details ...  | |
Steyr 50 Transmission | |
|---|---|
8-speed | |
Transmission details ...  |
Steyr 50 Power | |
|---|---|
Engine | 50 hp
37.3 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Manual steering | |
Open operator station. |
Hydraulics | |
|---|---|
Total flow | 8.5 gpm
32.2 lpm |
Tractor hitch | |
|---|---|
Rear Type | II/I |
Rear lift | 4079 lbs
1850 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 |
Dimensions & Tires | |
|---|---|
Wheelbase | 83.7 inches
212 cm |
Weight | 4806 lbs
2180 kg |
Front tire | 6.00-16 |
Rear tire | 12.4-32 |
Full dimensions and tires ...  | |
Engine
Engine Detail — 184.1 ci / 3.0 L Diesel
Manufacturer | Steyr WD 407.40 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 184.1 ci
3.0 L |
Bore/Stroke | 3.86x3.94 inches
98 x 100 mm |
Power | 50 hp
37.3 kW |
Rated RPM | 2400 |
Torque | 140 lb-ft
189.8 Nm |
Torque RPM | 1450 |
Transmission
Transmission — gear
Transmission | gear |
Gears | 8 forward and reverse |
 | |
Dimensions
Steyr 50 Tires | |
|---|---|
Ag front | 6.00-16 |
Ag rear | 12.4-32 |
Ag front | 7.50-18 |
Ag rear | 12.4-32 |
Dimensions | |
|---|---|
Wheelbase | 83.7 inches
212 cm |
Length | 138.2 inches
351 cm |
Width | 66.1 inches
167 cm |
Height | 64.7 inches
164 cm |
Weight | 4806 lbs
2180 kg |
Max weight | 8818 lbs
3999 kg |
Front tread | 53.2 inches
135 cm |
Rear tread | 53.2 inches
135 cm |
Photos
Steyr 50
Recommended Implements & Sizing Guide
Engineering recommendations for Steyr 50 based on its 50 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm) | Medium Duty | Standard utility farm tillage. |
Rotary Cutter / MowerMowing & Clearing | 6 ft (72 in)1.8 m | Medium Duty | Medium pasture clearing; rear slip-clutch recommended. |
Rotary TillerSeedbed Prep | 66 to 72 in165 - 180 cm | Medium Duty | Standard utility tiller; slip clutch protection required. |
Disc HarrowSecondary Tillage | 7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙 | Medium Duty | Field leveling and clod breaking behind plows. |
Hay BalerHay & Forage | Small Square Baler (14x18")小方捆打捆机 (36x46 cm) | Medium Duty | Classic 2-string baler for horse and small livestock hay. |
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 50.
Estimated Continuous Field Runtime: 8.5 hrs
Approximately 8.5 hours of continuous field operation at ~75% rated power on a full tank (22 gal / 83.3 L).
Estimated 75% Load Fuel Burn~2.6 gal/hr (9.8 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 50 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Steyr 50.
Converted Equivalents:
Horsepower (HP)50 hp
Kilowatts (kW)37.3 kW
Metric Horsepower (PS / CV)50.7 PS
Direct Competitor Comparison
Compare Steyr 50 against same-era industry alternatives in the same horsepower class.
Current Model
Steyr
Steyr 50
Engine Power:Diesel (listed): 50 hp / 37.3 kW
★ Baseline Reference
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