Steiger Cougar III ST-250 Tractor (1983)
Manufacturer:Steiger
Price:50,000(USD)
Series:III Series
Model:Cougar III ST-250
Equipment Type: Four-wheel Drive 4WD Tractors
Factory:Fargo, North Dakota, USA
Full Specifications
NEBRASKA TRACTOR TEST 1239
- Description
- 2200rpm diesel 10-speed 4WD April 21 - May 2, 1977 Link: Nebraska Tractor Test 1239 file Drawbar performance Gear 6 used for power test Gear 2 used for pull test
- Max power
- 201.95hp / 150.6kW
- Fuel use
- 15.9gal/hour / 60.2l/hour
- Max pull
- 26,612lbs / 12071kg
NEBRASKA TRACTOR TEST 1452
- Description
- 2100rpm diesel 20-speed 4WD 9/21/1982 Link: Nebraska Tractor Test 1452 file Drawbar performance Gear 11 used for power test Gear 4 used for pull test
- Max power
- 214.51hp / 160.0kW
- Fuel use
- 13.4gal/hour / 50.7l/hour
- Max pull
- 29,539lbs / 13398kg
STEIGER COUGAR III ST-250 POWER
- Engine
- 250hp / 186.4kW
- Drawbar (tested)
- 214.51hp / 160.0kW
ENGINE DETAIL
- Description
- Caterpillar 3306DITA turbocharged aftercooled diesel 6-cylinder liquid-cooled inline
- Displacement
- 638ci / 10.5L
- Bore/Stroke
- 4.75x6.00inches / 121x 152 mm
- Power
- 250hp / 186.4kW
- Air cleaner
- two paper elements
- Compression
- 15:1
- Rated RPM
- 2100
- Torque
- 860 lb-ft /1166.2 Nm
- Torque RPM
- 1300
- Starter volts
- 12
- Oil capacity
- 29qts / 27.4L
- Coolant capacity
- 56qts / 53.0L
STEIGER COUGAR III ST-250 ENGINE
- Description
- Caterpillar 10.5L 6-cyl diesel
- Fuel tank
- 267gal / 1010.6L
TRANSMISSIONS OVERVIEW
- Description
- 10-speed/20-speed
TRANSMISSION 1
- Gears
- 10 forward and 2 reverse
TRANSMISSION 2
- Transmission
- Dana-Spicer 1010-2A
- Gears
- 20 forward and 4 reverse
- Clutch
- 355.6mm hydraulic dry disc
- Description
- Ten-speed transmission with two-speed transfer case.
MECHANICAL
- Chassis
- 4x4 articulated 4WD
- Final drives
- outboard planetary
- Steering
- hydrostatic power
- Brakes
- hydraulic dry disc
- Cab
- Safari Cab standard with heat and air-conditioning.
- Transmissions
- 10-speed/20-speed
HYDRAULICS
- Type
- open center
- Pressure
- 2250psi / 155.1bar
- Valves
- 3 to 5
- Pump flow
- 30.8gpm / 116.6lpm
TRACTOR HITCH
- Rear Type
- 3 (optional)
STEIGER COUGAR III ST-250 TIRES
- Ag front
- 23.1-34
- Ag rear
- 23.1-34
DIMENSIONS
- Wheelbase
- 128inches / 325cm
- Length
- 252inches / 640cm
- Width
- 96inches / 243cm (tractor body)
- Height (exhaust)
- 155.8inches / 395cm
- Shiping weight
- 25,000lbs / 11340kg
- Max weight
- 34,000lbs / 15422kg
DIMENSIONS & TIRES
- Wheelbase
- 128inches / 325cm
- Weight
- 25,000lbs / 11340kg
- Front tire
- 23.1-34
- Rear tire
- 23.1-34
ELECTRICAL
- Ground
- negative
- Charging system
- alternator
- Charging amps
- 90
- Battery volts
- 12
About Steiger Tractor
The Cougar III ST-250 model tractor belongs to the Steiger III Series. The Cougar III ST-250 is a Four-wheel Drive 4WD Tractors type, which is used often in Agriculture Tractors. The engine of the Cougar III ST-250 tractors is impressive. This arrangement improves usability in the real world situation.
