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info | |
1983 - 1985 IV Series, Four-wheel Drive (4WD) tractor |
Production | |
Manufacturer: | Steiger |
Factory: | Fargo, North Dakota, USA |
Capacity | |
Fuel: | 267 gal [1010.6 L] |
3-Point Hitch | |
Rear Type: | III*Optional |
Dimensions & Tires | |
Wheelbase: | 129 inches [327 cm] |
Weight: | 25011 lbs [11344 kg] |
Front tire: | 18.4x38 |
Rear tire: | 18.4x38 |
Cougar IV KM-280 Serial Numbers | |
- Serial numbers unknown - |
Steiger Cougar IV KM-280 Power | |
Engine: | 280 hp [208.8 kW] |
Drawbar (claimed): | 255 hp [190.2 kW] |
Mechanical | |
Chassis: | 4x4 articulated 4WD |
Final drives: | outboard planetary |
Steering: | articulated power |
Brakes: | hydraulic disc |
Cab: | Steiger Safari Cab standard with air-conditioning. |
Hydraulics | |
Type: | open center |
Pressure: | 2250 psi [155.1 bar] |
Valves: | 3 to 5 |
Pump flow: | 28.6 gpm [108.3 lpm] |
Electrical | |
Charging system: | alternator |
Charging amps: | 90 |
Battery | |
Number: | 3 |
Volts: | 12 |
info | |
Bore/Stroke: | 5.50x6.00 inches [140 x 152 mm] |
Power: | 280 hp [208.8 kW] |
Rated RPM: | 2100 |
Operating RPM: | 1700-2100 |
Torque: | 910 lb-ft [1234.0 Nm] |
Torque RPM: | 1400 |
Starter type: | electric |
Oil capacity: | 35 qts [33.1 L] |
Coolant capacity: | 61.2 qts [57.9 L] |
Engine Detail | |
Cummins NT-855-A, turbocharged diesel, 6-cylinder, liquid-cooled inline, 855 ci [14.0 L] |
info | |
Speeds: | With 18.4x38 tires. |
Transmission | |
Type: | gear |
Gears: | 20 forward and 4 reverse |
Dimensions | |
Weight (shipping): | 25011 lbs [11344 kg] |
Weight (max capacity): | 34000 lbs [15422 kg] |
Wheelbase: | 129 inches [327 cm] |
Length: | 253.6 inches [644 cm] |
Width: | 96 inches [243 cm] *Width over fenders., 144.3 inches [366 cm] *Width over 18.4x38 duals. |
Height: | 94.8 inches [240 cm] |
Height (cab): | 134.8 inches [342 cm] |
Height (exhaust): | 155.8 inches [395 cm] |
Steiger Cougar IV KM-280 Tires | |
Ag front: | 20.8x34, 20.8x38, 23.1x34, 24.5x32, 30.5x32 |
Ag rear: | 20.8x34, 20.8x38, 23.1x34, 24.5x32, 30.5x32 |