The Steiger Cougar III PT-250 tractor is powered by a Caterpillar 10.5L 6-cyl diesel engine that provides 250hp / 186.4kW of horsepower and torque. It has a 4x4 articulated 4WD drive configuration and a constant mesh transmission.
The engine is a Caterpillar 3306T turbocharged diesel 6-cylinder liquid-cooled inline with a displacement of 638ci / 10.5L and a bore/stroke of 4.75x6.00inches / 121x 152mm. It has a power output of 250hp / 186.4kW and a compression ratio of 17.5:1. The engine is rated at 2200 RPM and has an idle RPM range of 830-2470. It has a starter voltage of 12 volts and an oil capacity of 26qts / 24.6L, with a coolant capacity of 52qts / 49.2L.
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Find Suppliers & Request SamplesThe transmission is a ten-speed constant mesh Spicer SST 1010 with a two-speed transfer case. It has 20 forward and 4 reverse gears and a hydraulic cerametallic dry disc clutch. The transmission is rated for a maximum engine power output of 250hp / 186.4kW and has an oil capacity of 16qts / 15.1L for the transmission only and 37qts / 35.0L for the transmission and transfer case. The transmission is a constant mesh type.
The brakes are hydraulic disc brakes. No further information was provided in the .
The steering is hydraulic power steering. The specifies that the tractor has a Caterpillar 10.5L 6-cylinder diesel engine, but it is unclear if this is related to the steering system.
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Find Suppliers & Request SamplesUsers have reported issues with the final drives and the chassis of the Steiger Cougar III PT-250. Some users have also reported problems with the transmission, specifically with the 20-speed constant mesh design. The hydraulic power steering system has also been known to cause issues for some users. Cab-related issues have also been reported, specifically with the Safari Cab standard with air-conditioning.
Users appreciate the versatility of the Steiger Cougar III PT-250, with the ability to use a variety of different tire sizes for the front and rear wheels. The tractor also comes with a Safari Cab standard with air-conditioning, which is a popular feature among users who spend long hours in the cab. No further information was provided in the JSON.
Power | |
| Engine | 250hp / 186.4kW | 
| Pto (claimed) | 57hp / 42.5kW *540 RPM 105hp / 78.3kW *1000 RPM | 
Engine Detail | |
| Description | Caterpillar 3306T turbocharged diesel 6-cylinder liquid-cooled inline | 
| Displacement | 638ci / 10.5L | 
| Bore/stroke | 4.75x6.00inches / 121x 152mm | 
| Power | 250hp / 186.4kW | 
| Compression | 17.5:1 | 
| Rated Rpm | 2200 | 
| Idle Rpm | 830-2470 | 
| Starter Volts | 12 | 
| Oil Capacity | 26qts / 24.6L | 
| Coolant Capacity | 52qts / 49.2L | 
Engine | |
| Description | Caterpillar 10.5L 6-cyl diesel | 
Transmission | |
| Transmission | Spicer SST 1010 | 
| Type | constant mesh | 
| Gears | 20 forward and 4 reverse | 
| Clutch | hydraulic cerametallic dry disc | 
| Oil Capacity | 16qts / 15.1L *Transmission only 37qts / 35.0L *Transmission and transfer case | 
| Description | Ten-speed transmission with two-speed transfer case | 
Mechanical | |
| Chassis | 4x4 articulated 4WD | 
| Final Drives | outboard planetary | 
| Steering | hydraulic power | 
| Brakes | hydraulic disc | 
| Cab | Safari Cab standard with air-conditioning | 
| Transmission | 20-speed constant mesh | 
Tires | |
| Ag Front | 23.1x30 | 
| Ag Rear | 23.1x30 / 24.5x32 / 30.5x32 / 20.8x34 / 23.1x34 / 18.4x38 / 20.8x38 | 
Dimensions | |
| Wheelbase | 132.5inches / 336cm | 
| Length | 264.6inches / 672cm | 
| Width | 120.2inches / 305cm *Minimum | 
| Height (exhaust) | 155.7inches / 395cm | 
| Shiping Weight | 28444lbs / 12902kg | 
| Max Weight | 32000lbs / 14515kg | 
| Front Axle | Raba 598 | 
| Rear Axle | Raba 598 | 
Dimensions And Tires | |
| Wheelbase | 132.5inches / 336cm | 
| Weight | 28444lbs / 12902kg | 
| Front Tire | 18.4x34 | 
| Rear Tire | 18.4x34 | 
Serial Numbers | |
| 1979 | 142-00001 | 
| 1980 | 142-00007 | 
Capacity | |
| Fuel | 225gal / 851.6L | 
| Hydraulic System | 22gal / 83.3L | 
Hydraulics | |
| Type | open center | 
| Capacity | 22gal / 83.3L | 
| Pressure | 2250psi / 155.1bar | 
| Valves | 4 or 5 | 
| Pump Flow | 20gpm / 75.7lpm | 
Tractor Hitch | |
| Rear Type | III | 
Electrical | |
| Ground | negative | 
| Charging System | alternator | 
| Charging Amps | 90 | 
| Charging Volts | 12 | 
| Batteries | 4 | 
| Battery Cca | 475 | 
| Battery Volts | 12 | 
Speeds | |
| Description | With 18.4x34 tires and S-34 axles | 
Power Take Off Pto | |
| Rear Pto | independent | 
| Clutch | hydrostatic-drive | 
| Rear Rpm | 540/1000 | 
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Find Suppliers & Request SamplesOther Steiger tractors:
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