Production | |
| Manufacturer: | Hesston (a part of Fiat) |
| Type: | Utility tractor |
| Original price: | $17,400 (1990 ) |
Variants | |
| 55-66: | utility 2WD |
| 55-66DT: | utility 4WD |
Hesston 55-66 Power | |
| Engine: | 55 hp 41.0 kW |
| Drawbar (claimed): | 38 hp 28.3 kW |
| PTO (claimed): | 45.8 hp 34.2 kW |
| Drawbar (tested): | 38.39 hp 28.6 kW |
| PTO (tested): | 45.78 hp 34.1 kW |
Mechanical | |
| Chassis: | 4x2 2WD |
| 4x4 MFWD 4WD | |
| Steering: | power |
| Brakes: | mechanical wet disc |
| Cab: | Four-post ROPS. Canopy optional. |
| Transmissions: | 12-speed partially synchronized |
| 12-speed mechanical shuttle | |
| 20-speed creeper | |
Hydraulics | |
| Type: | open center |
| Pressure: | 2700 psi 186.2 bar |
| Valves: | 0 to 3 |
| Total flow: | 11 gpm 41.6 lpm |
Tractor hitch | |
| Rear Type: | I/II |
| Control: | position and lower-link draft control |
| Rear lift: | 3920 lbs 1778 kg |
Power Take-off (PTO) | |
| Rear PTO: | independent |
| Rear RPM: | 540/ground |
Electrical | |
| Charging system: | alternator |
| Charging amps: | 33 |
| Battery volts: | 12 |
Engine Detail | |
| Fiat 8035.06 | |
| diesel | |
| 3-cylinder | |
| liquid-cooled | |
| Displacement: | 165 ci 2.7 L |
| Bore/Stroke: | 3.937x4.528 inches 100 x 115 mm |
| Power: | 55 hp 41.0 kW |
| Compression: | 17:1 |
| Rated RPM: | 2500 |
| Starter: | electric |
| Starter volts: | 12 |
Dimensions | |
| 2WD Wheelbase: | 85.6 inches 217 cm |
| 4WD Wheelbase: | 83.4 inches 211 cm |
| 2WD Length: | 130 inches 330 cm |
| 4WD Length: | 133 inches 337 cm |
| 2WD Clearance (front axle): | 18.5 inches 46 cm |
| 4WD Clearance (front axle): | 14.5 inches 36 cm |
| 2WD Front tread: | 55.1 to 74.75 inches 139 to 189 cm |
| 4WD Front tread: | 56.9 to 73.75 inches 144 to 187 cm |
| Rear tread: | 52.1 to 75.75 inches 132 to 192 cm |