The Steiger Cougar II ST-300 tractor is powered by a Caterpillar 10.5L 6-cyl diesel engine that provides 300hp / 223.7kW of horsepower and 681lb-ft / 923.4Nm torque. It has a 4x4 4WD drive configuration and a 10-speed transmission.

Engine

The engine is not specified in the data provided. However, based on the model name 'Steiger Cougar II ST-300', it can be assumed that the engine is a Caterpillar 3006T turbocharged diesel 6-cylinder liquid-cooled horizontal-shaft inline. This engine has a displacement of 638ci / 10.5L, a bore/stroke of 4.75x6.00inches / 121x 152mm, and produces 300hp / 223.7kW of power at a rated RPM of 2200. It also has a torque of 681lb-ft / 923.4Nm at a torque RPM of 1550 and a coolant capacity of 60qts / 56.8L.


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Transmission

The transmission of the Steiger Cougar II ST-300 is a Dana-Spicer ST-1010 with 10 forward and 2 reverse gears. The engine of this tractor produces 300hp / 223.7kW of power and has a drawbar (claimed) power of 227hp / 169.3kW. The transmission is designed to handle this power output and provide smooth shifting between gears. It is a reliable and durable transmission that can handle heavy loads and tough terrain. The transmission also contributes to the fuel efficiency of the tractor by providing optimal gear ratios for different operating conditions.

Brakes

The brakes of the Steiger Cougar II ST-300 are not specified in the data provided. However, based on the model name 'Steiger Cougar II ST-300', it can be assumed that the brakes are hydraulic disc brakes. These brakes provide reliable stopping power and are easy to maintain. The Caterpillar 3006T turbocharged diesel 6-cylinder liquid-cooled horizontal-shaft inline engine of this tractor produces 300hp / 223.7kW of power and has a drawbar (claimed) power of 227hp / 169.3kW. The brakes are designed to handle this power output and provide safe and efficient stopping power in all operating conditions. The brake system also includes a parking brake for added safety.



Steering

The steering of the Steiger Cougar II ST-300 is powered by a Caterpillar 10.5L 6-cylinder diesel engine. This engine provides ample power to the steering system and ensures smooth and responsive steering. The steering system is designed to provide precise control of the tractor in all operating conditions. It is easy to operate and requires minimal effort to turn the wheels. The steering system also includes a power steering pump that provides additional hydraulic pressure to the steering system for added ease of use.


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Common Problems

Users of the Steiger Cougar II ST-300 have reported some common problems with the tractor. One of the most common issues is with the transmission, which can sometimes experience shifting problems or fail completely. Another common issue is with the hydraulic system, which can develop leaks or fail to operate properly. Some users have also reported issues with the cab, such as poor ventilation or uncomfortable seating. Additionally, the tractor can be difficult to maneuver in tight spaces due to its large size and weight. Finally, some users have reported issues with the fuel efficiency of the tractor, which can be lower than expected.

What Users Like

Users of the Steiger Cougar II ST-300 appreciate several features of the tractor. One of the most popular features is the powerful engine, which provides ample power for heavy-duty tasks. Users also appreciate the smooth and responsive steering, which makes the tractor easy to control in all operating conditions. Additionally, the hydraulic system is praised for its smooth and precise operation, allowing for precise control of the various hydraulic components. The cab is also well-liked, with many users appreciating the optional heat and air-conditioning. Finally, users appreciate the overall durability and reliability of the tractor, which is built to handle tough operating conditions and heavy loads.

Steiger Cougar II ST-300 Technical Specifications

Power

Engine300hp / 223.7kW
Drawbar (claimed)227hp / 169.3kW

Engine Detail

DescriptionCaterpillar 3006T turbocharged diesel 6-cylinder liquid-cooled horizontal-shaft inline
Displacement638ci / 10.5L
Bore/stroke4.75x6.00inches / 121x 152mm
Power300hp / 223.7kW
Rated Rpm2200
Torque681lb-ft / 923.4Nm
Torque Rpm1550
Starter Volts12
Coolant Capacity60qts / 56.8L

Engine

DescriptionCaterpillar 10.5L 6-cyl diesel

Transmission

TransmissionDana-Spicer ST-1010
Gears10 forward and 2 reverse

Mechanical

Chassis4x4 4WD
CabCab standard with optional heat and air-conditioning
Transmission10-speed

Tires

Ag Front23.1-30
Ag Rear23.1-30

Dimensions

Wheelbase121.5inches / 308cm
Length244inches / 619cm
Width96inches / 243cm *Widith with 23.1-30 tires
Height (cab)133.25inches / 338cm
Weight22000lbs / 9979kg

Dimensions And Tires

Wheelbase121.5inches / 308cm
Weight22000lbs / 9979kg
Front Tire23.1-30
Rear Tire23.1-30

Serial Numbers

197420501
197520726
197621220

Hydraulics

Typeopen center
Pump Flow25gpm / 94.6lpm
Steering Flow18gpm / 68.1lpm

Electrical

Charging Systemalternator
Charging Amps62
Battery Volts12

Speeds

DescriptionWith 23.1-30 tires

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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,