Steiger
Steiger Cougar III PTA-251
The Steiger Cougar III PTA-251 is a four-wheel drive (4WD) tractor produced in 1981 as part of the III Series by Steiger. It features a powerful Cummins 14.0L 6-cylinder turbocharged diesel engine delivering 251 hp (187.2 kW). The tractor is equipped with a 10-speed Allison transmission and offers articulated power steering with a Safari Cab. It has an open center hydraulic system and an independent rear PTO with 540 and 1000 rpm options. The tractor rides on 18.4-38 tires front and rear and was originally priced at $82,400. Built in Fargo, North Dakota, USA, it is designed for heavy-duty farm work.
Power251 hp
Founded1981
ModelPTA-251
Technical Specifications
Detailed specifications and technical data for Steiger Cougar III PTA-251
Power
| Engine | 251 hp (187.2 kW) |
|---|---|
| PTO (claimed) | 125 hp (93.2 kW) |
| Drawbar (claimed) | 206 hp (153.6 kW) |
Engine
| Type | turbocharged diesel |
|---|---|
| Model | Cummins NT 855-C-250 |
| Power | 251 hp (187.2 kW) |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 6-cylinder |
| Bore/Stroke | 5.50x6.00 inches (140 x 152 mm) |
| Displacement | 855 ci (14.0 L) |
| Starter volts | 12 |
Hydraulics
| Type | open center |
|---|
Mechanical
| Cab | Safari Cab |
|---|---|
| Drive | Four-wheel drive |
| Steering | Articulated power steering |
Production
| Year | 1981 |
|---|---|
| Drive | Four-wheel Drive (4WD) tractor |
| Series | III Series |
| Built in | Fargo, North Dakota, USA |
| Original price | $82,400 in 1981 |
Transmission
| Type | Allison |
|---|---|
| Gears | 10 forward and 2 reverse |
Dimensions & Tires
| Rear tire | 18.4-38 |
|---|---|
| Front tire | 18.4-38 |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540,1000 |