The Steiger Cougar III PT-270 tractor is powered by a Caterpillar 10.5L 6-cyl diesel engine that provides 270hp / 201.3kW of horsepower and torque. It has a 4x4 articulated 4WD drive configuration and a constant mesh transmission.

Engine

The engine is a Caterpillar 3306TA turbocharged aftercooled diesel 6-cylinder liquid-cooled inline with a displacement of 638ci / 10.5L and a bore/stroke of 4.75x6.00inches / 121x 152 mm. It has a power output of 270hp / 201.3kW and a compression ratio of 17.5:1. The rated RPM is 2200 and the idle RPM is 830-2480. The starter volts are 12 and the oil capacity is 26qts / 24.6L while the coolant capacity is 56qts / 53.0L.


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Transmission

The transmission is a ten-speed constant mesh with two-speed transfer case. It has 20 forward and 4 reverse gears. The clutch is a hydraulic cerametallic dry disc. The engine power at 540 RPM is 57hp / 42.5kW and at 1000 RPM is 105hp / 78.3kW.

Brakes

The brakes are hydraulic disc. The model has an articulated power steering. The final drives are outboard planetary. The chassis is a 4x4 articulated 4WD. The Safari Cab is standard with air-conditioning.



Steering

The steering is an articulated power steering system powered by a Caterpillar 10.5L 6-cylinder diesel engine.


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Common Problems

Users have reported issues with the transmission, particularly with the gears slipping or not engaging properly. Some users have also reported problems with the hydraulic system, such as leaks or malfunctions. Additionally, some users have experienced issues with the brakes, including reduced stopping power or uneven wear. Finally, some users have reported problems with the power steering system, such as difficulty turning or loss of power.

What Users Like

Users appreciate the power and performance of the Caterpillar engine, which provides ample power for heavy-duty tasks. Additionally, users like the versatility of the transmission, which allows for a wide range of speeds and gear ratios. The Safari Cab is also a popular feature, providing a comfortable and air-conditioned workspace for operators. Finally, users appreciate the durability and reliability of the model, which is built to withstand heavy use and tough conditions.

Steiger Cougar III PT-270 Technical Specifications

Power

Engine270hp / 201.3kW
Pto (claimed)57hp / 42.5kW *Power at 540 RPM/105hp / 78.3kW *Power at 1000 RPM

Engine Detail

DescriptionCaterpillar 3306TA turbocharged aftercooled diesel 6-cylinder liquid-cooled inline
Displacement638ci / 10.5L
Bore/stroke4.75x6.00inches / 121x 152 mm
Power270hp / 201.3kW
Compression17.5:1
Rated Rpm2200
Idle Rpm830-2480
Starter Volts12
Oil Capacity26qts / 24.6L
Coolant Capacity56qts / 53.0L

Engine

DescriptionCaterpillar 10.5L 6-cyl diesel

Transmission

Typeconstant mesh
Gears20 forward and 4 reverse
Clutchhydraulic cerametallic dry disc
Oil Capacity16qts / 15.1L *Transmission only/37qts / 35.0L *Transmission and transfer case
DescriptionTen-speed transmission with two-speed transfer case.

Mechanical

Chassis4x4 articulated 4WD
Final Drivesoutboard planetary
Steeringarticulated power
Brakeshydraulic disc
CabSafari Cab standard with air-conditioning.
Transmission20-speed constant mesh

Tires

Ag Front23.1x30
Ag Rear23.1x30/24.5x32/30.5x32/20.8x34/23.1x34/18.4x38/20.8x38

Dimensions

Wheelbase132.5inches / 336cm
Length264.6inches / 672cm
Width120.2inches / 305cm *Minimum
Height (exhaust)155.7inches / 395cm
Shiping Weight28444lbs / 12902kg
Max Weight32000lbs / 14515kg
Front AxleRaba 598
Rear AxleRaba 598

Dimensions And Tires

Wheelbase132.5inches / 336cm
Weight28444lbs / 12902kg
Front Tire18.4x34
Rear Tire18.4x34

Serial Numbers

1977143-00001
1978143-00082
1979143-00154
1980143-00211
1981143-00236

Capacity

Fuel225gal / 851.6L
Hydraulic System22gal / 83.3L

Hydraulics

Typeopen center
Capacity22gal / 83.3L
Pressure2250psi / 155.1bar
Valves4 or 5
Pump Flow20gpm / 75.7lpm

Tractor Hitch

Rear TypeIII

Electrical

Groundnegative
Charging Systemalternator
Charging Amps90
Charging Volts12
Batteries4
Battery Cca475
Battery Volts12

Speeds

DescriptionWith 18.4x34 tires and S-34 axles./

Power Take Off Pto

Rear Ptoindependent
Clutchhydrostatic-drive
Rear Rpm540/1000

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Other Steiger tractors:

Steiger 1200, Steiger 1250, Steiger 1700, Steiger 2200, Steiger 800 Tiger, Steiger 9110, Steiger 9130, Steiger 9150, Steiger 9170, Steiger 9180, Steiger 9190, Steiger Bearcat, Steiger Bearcat III ST-220, Steiger Bearcat IV CM-225, Steiger Bearcat IV KM-225, Steiger CA-280, Steiger Cougar, Steiger Cougar 1000, Steiger Cougar CR-1225, Steiger Cougar CR-1280, Steiger Cougar II ST-300, Steiger Cougar III PT-250, Steiger Cougar III PT-270, Steiger Cougar III PTA-251, Steiger Cougar III PTA-270, Steiger Cougar III PTA-280, Steiger Cougar IV CM-280, Steiger Cougar IV CS-280, Steiger Cougar IV KM-280, Steiger Cougar KR-1225, Steiger Cougar KR-1280, Steiger CU-280, Steiger CU-360, Steiger Lion 1000, Steiger Panther 1000, Steiger Panther II ST-310, Steiger Panther III PT-350, Steiger Panther III PTA-296, Steiger Panther III PTA-297, Steiger Panther III PTA-310, Steiger Panther III PTA-325, Steiger Panther III ST-320, Steiger Panther III ST-350, Steiger Panther IV CM-325, Steiger Panther IV CM-360, Steiger Panther IV CS-325, Steiger Panther IV KM-360, Steiger Panther IV KS-325, Steiger Panther IV KS-360, Steiger Puma 1000, Steiger Super Wildcat, Steiger Super Wildcat II ST-200, Steiger Tiger, Steiger Tiger IV KP-525, Steiger Turbo Tiger, Steiger Turbo Tiger II ST-320, Steiger Wildcat 1000,