Skip to content
TractorStack.
An independent tractor referenceSpecifications. Sources. Side by side.
Search
Find your tractor.
Menu ☰
Years in Production / 1981
Steiger
Cougar III PTA-251
Explore the specifications, hardware, and original references for the Steiger Cougar III PTA-251.

No photo
251hp
Source index power
4x4 Only
Drive
1981
Production years
Steiger
Manufacturer
Cougar III PTA-251 / 01
At a glance
Production
Four-wheel Drive (4WD) tractor
Built in Fargo, North Dakota, USA
Original price was $82,400 in 1981
- Manufacturer
- Steiger
Hydraulics
- Type
- open center
Pto
- Rear Pto
- independent
- Rear Type
- 540,1000
Mechanical
Four-wheel drive
Articulated power steering
Safari Cab
Cougar III PTA-251 / 02
Under the hood
Engine Detail
Cummins NT 855-C-250
turbocharged diesel
6-cylinder
liquid-cooled
- Displacement
- 855 ci14.0 L
- Bore Stroke
- 5.50x6.00 inches140 x 152 mm
- Power
- 251 hp187.2 kW
- Starter
- electric
- Starter Volts
- 12
- Cylinders
- 6
- Cooling
- liquid-cooled
Cougar III PTA-251 / 03
Gears & controls
Transmission
- Transmission
- Allison
- Gears
- 10 forward and 2 reverse
Cougar III PTA-251 / 04
Size. Stance. Footprint.
Dimensions And Tires
- Front Tire
- 18.4-38
- Rear Tire
- 18.4-38
Tires And Tracks
- Front Ag
- 18.4-38
- Rear Ag
- 18.4-38