steiger cougar iii st 270
 | 1977 - 1981
III SeriesFour-wheel Drive (4WD) tractor | 1977 - 1981 | III Series | Four-wheel Drive (4WD) tractor |
|---|---|---|---|---|
1977 - 1981 | ||||
III Series | ||||
Four-wheel Drive (4WD) tractor | ||||
1977 - 1981 | |
|---|---|
III Series | |
Four-wheel Drive (4WD) tractor |
Production | |
|---|---|
Manufacturer | Steiger |
Four-wheel Drive (4WD) tractor | |
Built in Fargo, North Dakota, USA | |
Original price was $78,000 in 1981 | |
Steiger Cougar III ST-270 Engine | |
|---|---|
Caterpillar 10.5L 6-cyl diesel | |
Fuel tank | 267 gal
1010.6 L |
Engine details ...  | |
Steiger Cougar III ST-270 Transmissions | |
|---|---|
10-speed | |
20-speed | |
Transmission details ...  |
Steiger Cougar III ST-270 Power | |
|---|---|
Engine | 270 hp
201.3 kW |
Drawbar (tested) | 218.74 hp
163.1 kW |
Performance test details ...  | |
Mechanical | |
|---|---|
Four-wheel drive | |
Final drives | outboard planetary |
Articulated power steering | |
Hydraulic disc brakes | |
Safari Cab standard with heat and air-conditioning. | |
Hydraulics | |
|---|---|
Type | open center |
Pressure | 2250 psi
155.1 bar |
Valves | 4 |
Pump flow | 29.2 gpm
110.5 lpm |
Tractor hitch | |
|---|---|
Rear Type | III OptOptional |
Dimensions & Tires | |
|---|---|
Wheelbase | 128 inches
325 cm |
Weight | 26250 lbs
11907 kg |
Front tire | 20.8-38 |
Rear tire | 20.8-38 |
Full dimensions and tires ...  | |
Cougar III ST-270 Serial Numbers | |
|---|---|
1977 | 105-00330 |
1978 | 105-00477 |
1979 | 105-00658 |
1980 | 105-00872 |
1981 | 105-0100 |
FAQ: How to read a serial number table. | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 90 |
Batteries | 2 |
Battery volts | 12 |
Battery AH | 208 |
Battery Group | 8D |
References | |
|---|---|
 | |
ST Tractors - Caterpillar Powered Series III Cougar ST 270 and Panther ST 325 published in 1979, by Steiger | |
Series III published in 1976, by Steiger |
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