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Steiger Cougar III PTA-270

The Steiger Cougar III PTA-270 is a four-wheel drive farm tractor produced by Steiger from 1980 to 1981 as part of the III Series. It features a powerful Caterpillar 3306TA turbocharged aftercooled diesel engine with 270 hp, paired with an Allison HT 754 10-speed transmission. Built in Fargo, North Dakota, USA, this articulated tractor includes advanced features such as articulated power steering, hydraulic disc brakes, and a Safari Cab with air-conditioning. It has a wheelbase of 132.5 inches and weighs 25,500 lbs, with a maximum weight capacity of 34,000 lbs. The tractor's hydraulic system has a 22-gallon capacity with 4 valves and a pump flow of 29.2 gpm. It runs on large agricultural tires and has a rear hitch type III optional. The original price was $87,000 in 1981.
Steiger Cougar III PTA-270Steiger tractorfarm tractor270 hp tractorCaterpillar 3306TA engineAllison HT 754 transmission4WD tractorarticulated tractor
Power270 hp
Founded1980 - 1981
ModelCougar III PTA-270

Technical Specifications

Detailed specifications and technical data for Steiger Cougar III PTA-270

Power

Engine:270 hp (201.3 kW)
PTO (claimed):125 hp (93.2 kW)
Drawbar (claimed):229 hp (170.8 kW)

Tires

Ag rear:18.4-38, 24.5-32, 30.2-35
Ag front:18.4-38, 24.5-32, 30.2-35

Engine

Type:turbocharged aftercooled diesel
Model:Caterpillar 3306TA
Power:270 hp (201.3 kW)
Torque:775 lb-ft (1050.9 Nm)
Cooling:liquid-cooled inline
Idle RPM:600-2470
Cylinders:6-cylinder
Rated RPM:2200
Torque RPM:1400
Bore/Stroke:4.75x6.00 inches (121 x 152 mm)
Compression:17.5:1
Displacement:638 ci (10.5 L)
Oil capacity:29 qts (27.4 L)
Starter type:electric
Coolant capacity:70 qts (66.2 L)

Capacity

Fuel:225 gal (851.6 L)
Hydraulic system:22 gal (83.3 L)

Dimensions

Weight:25500 lbs (11566 kg)
Wheelbase:132.5 inches (336 cm)
Max weight:34000 lbs (15422 kg)
Ground clearance:21 inches (53 cm)

Electrical

Ground:negative
Batteries:4
Battery volts:12
Charging amps:90
Charging system:alternator

Hydraulics

Type:open center
Valves:4
Capacity:22 gal (83.3 L)
SCV flow:20 gpm (75.7 lpm)
Pump flow:29.2 gpm (110.5 lpm)

Mechanical

Cab:Safari Cab standard with air-conditioning
Drive:Four-wheel drive
Brakes:Hydraulic disc brakes
Steering:Articulated power steering
Final drives:outboard planetary

Production

Series:III Series
Built in:Fargo, North Dakota, USA
Drive type:Four-wheel Drive (4WD) tractor
Years made:1980 - 1981
Original price:$87,000 in 1981

Transmission

Gears:10 forward and 2 reverse
Model:Allison HT 754

Tractor hitch

Rear Type:III Optional

Serial Numbers

1980:151-00001
1981:151-00042