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info | |
1976 - 1982 III Series, Four-wheel Drive (4WD) tractor |
Production | |
Manufacturer: | Steiger |
Factory: | Fargo, North Dakota, USA |
Original price (USD): | $75,000 (1982) |
Capacity | |
Fuel: | 267 gal [1010.6 L] |
Hydraulic system: | 33 gal [124.9 L] |
3-Point Hitch | |
Rear Type: | 3 |
Dimensions & Tires | |
Wheelbase: | 128 inches [325 cm] |
Weight: | 26,610 lbs [12070 kg] |
Front tire: | 23.1-34 |
Rear tire: | 23.1-34 |
Steiger Cougar III ST-251 Power | |
Engine: | 250 hp [186.4 kW] |
Drawbar (claimed): | 206 hp [153.6 kW] |
Drawbar (tested): | 199.04 hp [148.4 kW] |
Mechanical | |
Chassis: | 4x4 articulated 4WD |
Final drives: | outboard planetary |
Steering: | hydrostatic power |
Brakes: | hydraulic disc |
Cab: | Safari Cab standard with heat and air-conditioning. |
Hydraulics | |
Type: | open center |
Capacity: | 33 gal [124.9 L] |
Pressure: | 2250 psi [155.1 bar] |
Valves: | 4 |
Pump flow: | 30.8 gpm [116.6 lpm] |
Electrical | |
Ground: | negative |
Charging system: | alternator |
Charging amps: | 90 |
Battery | |
Number: | 2 |
Volts: | 12 |
Amp-hours: | 208 |
Group: | 8D |
info | |
Bore/Stroke: | 5.50x6.00 inches [140 x 152 mm] |
Power: | 250 hp [186.4 kW] |
Compression: | 14.1:1 |
Rated RPM: | 2100 |
Idle RPM: | 830-2260 |
Torque: | 850 lb-ft [1152.6 Nm] |
Torque RPM: | 1400 |
Starter volts: | 12 |
Oil capacity: | 44 qts [41.6 L] |
Coolant capacity: | 56 qts [53.0 L] |
Engine Detail | |
Cummins NT-855C, turbocharged diesel, 6-cylinder, liquid-cooled, 855 ci [14.0 L] |
Transmission | |
Transmission: | Spicer SST 1010 |
Gears: | 10 forward and 2 reverse |
Clutch: | hydraulic dry discs |
Dimensions | |
Weight (shipping): | 26,610 lbs [12070 kg] |
Weight (max capacity): | 34,000 lbs [15422 kg] |
Wheelbase: | 128 inches [325 cm] |
Length: | 252 inches [640 cm] |
Width: | 96 inches [243 cm] (tractor body) |
Height (exhaust): | 155.8 inches [395 cm] |
Front axle: | Raba 598 |
Rear axle: | Raba 598 |
Steiger Cougar III ST-251 Tires | |
Ag front: | 23.1-34 |
Ag rear: | 23.1-34 |