Hesston 70-56
The Hesston 70-56 is a tractor produced by Hesston. It is equipped with a 220 ci 3.6 L engine. The listed engine power is Diesel (listed): 70 hp / 52.2 kW. Transmission: 12 forward and 3 reverse. Operating weight: 5940 lbs 2694 kg.
Engine Power
Diesel (listed): 70 hp / 52.2 kW
Fuel & Capacities
Diesel
Transmission
12 forward and 3 reverse
Operating Weight
5940 lbs
2694 kg
Overview
 | 1990
56 SeriesUtility tractorFiat built
56 Series
Utility tractor
Fiat built |
|---|
Production | |
|---|---|
Distributor | Hesston |
Manufacturer | Fiat |
Utility tractor | |
Variants | |
|---|---|
70-56DT | 4WD |
Hesston 70-56 Engine | |
|---|---|
Fiat 3.6L 4-cyl diesel | |
Engine details ...  |
Hesston 70-56 Power | |
|---|---|
Engine | 70 hp
52.2 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
ROPS with canopy. |
Tractor hitch | |
|---|---|
Rear Type | II/I |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540 |
Dimensions & Tires | |
|---|---|
2WD Wheelbase | 86.7 inches
220 cm |
4WD Wheelbase | 85.1 inches
216 cm |
Weight | 5940 lbs
2694 kg |
Front tire | 7.50-16 |
2WD Rear tire | 16.9-30 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
Engine
Engine Detail — 220 ci / 3.6 L Diesel
Manufacturer | Fiat 8045.06 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 220 ci
3.6 L |
Bore/Stroke | 3.94x4.53 inches
100 x 115 mm |
Power | 70 hp
52.2 kW |
Fuel system | direct injection |
Compression | 17:1 |
Rated RPM | 2500 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission options | |
|---|---|
8-speed partially synchronized | |
12-speed partially synchronized |
Transmission — 8 forward and 2 reverse partially synchronized
Type | partially synchronized |
Gears | 8 forward and 2 reverse |
Four gears (1-4), plus reverse (R), in two ranges (I/II) | |
Transmission — 12 forward and 3 reverse partially synchronized
Type | partially synchronized |
Gears | 12 forward and 3 reverse |
Four gears (1-4), plus reverse (R), in three ranges (I, II, and III). | |
Dimensions
Hesston 70-56 Tires | |
|---|---|
2WD Standard tires (ag) | Front: 7.50-16. Rear: 16.9-30 |
4WD Standard tires (ag) | Front: 11.2-24. Rear: 16.9-30 |
Dimensions | |
|---|---|
2WD Wheelbase | 86.7 inches
220 cm |
4WD Wheelbase | 85.1 inches
216 cm |
2WD Length | 136.6 inches
346 cm |
4WD Length | 140.1 inches
355 cm |
Operating weight | 5940 lbs
2694 kg |
Ballasted weight | 7568 lbs
3432 kg |
4WD Ground clearance | 13.6 inches
34 cm |
2WD Ground clearance | 21 inches
53 cm |
2WD Front tread | 55.1 to 78.7 inches
139 to 199 cm |
4WD Front tread | 56.8 to 73.8 inches
144 to 187 cm |
Rear tread | 51.8 to 75.4 inches
131 to 191 cm |
Hesston 70-56 Height | |
|---|---|
Steering wheel | 58.8 inches
149 cm |
2WD Hood | 57.9 inches
147 cm |
4WD Hood | 56.8 inches
144 cm |
ROPS | 91.3 inches
231 cm |
2WD Exhaust | 94 inches
238 cm |
4WD Exhaust | 93.5 inches
237 cm |
Recommended Implements & Sizing Guide
Engineering recommendations for Hesston 70-56 based on its 70 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 | 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 Hesston 70-56.
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
Hesston 70-56 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Hesston 70-56.
Converted Equivalents:
Horsepower (HP)70 hp
Kilowatts (kW)52.2 kW
Metric Horsepower (PS / CV)71 PS
Direct Competitor Comparison
Compare Hesston 70-56 against same-era industry alternatives in the same horsepower class.
Current Model
Hesston
Hesston 70-56
Engine Power:Diesel (listed): 70 hp / 52.2 kW
★ Baseline Reference
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