Steyr 768
The Steyr 768 is a tractor produced by Steyr. It is equipped with a 191.6 ci 3.1 L engine. The listed engine power is Diesel (listed): 64 hp / 47.7 kW. Transmission: synchro. Drive type: 4x2 2WD. Operating weight: 6,079 lbs 2757 kg.
Engine Power
Diesel (listed): 64 hp / 47.7 kW
Drive & Traction
4x2 2WD
Fuel & Capacities
22 gal
83.3 L
Transmission
synchro
Operating Weight
6,079 lbs
2757 kg
Overview
 | 1977 - 1979 |
|---|
Production | |
|---|---|
Manufacturer | Steyr |
Steyr 768 Engine | |
|---|---|
3.1L 4-cyl diesel | |
Fuel tank | 22 gal
83.3 L |
Engine details ...  | |
Steyr 768 Transmission | |
|---|---|
16-speed | |
Transmission details ...  |
Steyr 768 Power | |
|---|---|
Engine | 64 hp
47.7 kW |
Mechanical | |
|---|---|
Drive | 4x2 2WD |
4x4 MFWD 4WD optional | |
Steering | hydrostatic power |
Hydraulics | |
|---|---|
Total flow | 9 gpm
34.1 lpm |
Tractor hitch | |
|---|---|
Rear lift | 5292 lbs
2400 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540/1000 |
Dimensions & Tires | |
|---|---|
Wheelbase | 83.9 inches
213 cm |
Weight | 6,079 lbs
2757 kg |
Front tire | 6.50-20 |
Rear tire | 13.6-36 |
Full dimensions and tires ...  | |
Engine
Engine Detail — 191.6 ci / 3.1 L Diesel
Manufacturer | WD 408.43 |
Fuel Type | Diesel |
Configuration | 4-cylinder |
Displacement | 191.6 ci
3.1 L |
Bore/Stroke | 3.94x3.94 inches
100 x 100 mm |
Power | 64 hp
47.7 kW |
Rated RPM | 2200 |
Torque | 159 lb-ft
215.6 Nm |
Torque RPM | 1600 |
Transmission
Transmission — synchro
Transmission | synchro |
Gears | 16 forward and 8 reverse |
Dimensions
Steyr 768 Tires | |
|---|---|
Ag front | 6.50-20 |
Ag rear | 13.6-36 |
Ag front | 8.3-24 |
Ag rear | 13.6-36 |
Dimensions | |
|---|---|
Wheelbase | 83.9 inches
213 cm |
Length | 139.4 inches
354 cm |
Height | 87.4 inches
221 cm |
Weight | 6,079 lbs
2757 kg |
Recommended Implements & Sizing Guide
Engineering recommendations for Steyr 768 based on its 64 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 | 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 | 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 768.
Estimated Continuous Field Runtime: 6.6 hrs
Approximately 6.6 hours of continuous field operation at ~75% rated power on a full tank (22 gal / 83.3 L).
Estimated 75% Load Fuel Burn~3.3 gal/hr (12.6 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 768 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Steyr 768.
Converted Equivalents:
Horsepower (HP)64 hp
Kilowatts (kW)47.7 kW
Metric Horsepower (PS / CV)64.9 PS
Direct Competitor Comparison
Compare Steyr 768 against same-era industry alternatives in the same horsepower class.
Current Model
Steyr
Steyr 768
Engine Power:Diesel (listed): 64 hp / 47.7 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 544
Engine Power:57.8
Production Years:1968 - 1973
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