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Equipment
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Steiger Cougar III ST-270 Tractor (1981)
Manufacturer:
SteigerPrice:
78,000(USD)Series:
III SeriesModel:
Cougar III ST-270Factory:
Fargo, North Dakota, USAFull Specifications
NEBRASKA TRACTOR TEST 1238
Description
10-speed 4WD April 18 - May 2, 1977 Link: Nebraska Tractor Test 1238 fileSTEIGER COUGAR III ST-270 POWER
Engine
270hp / 201.3kWENGINE DETAIL
Description
Caterpillar 3306 turbocharged aftercooled diesel 6-cylinder liquid-cooledDisplacement
638ci / 10.5LBore/Stroke
4.75x6.00inches / 121x 152mmPower
270hp / 201.3kWCompression
17.5:1Rated RPM
2200Idle RPM
830-2470Torque
775lb-ft / 1050.9NmTorque RPM
1400Starter volts
12Oil capacity
29qts / 27.4LCoolant capacity
56qts / 53.0LSTEIGER COUGAR III ST-270 ENGINE
Description
Caterpillar 10.5L 6-cyl dieselFuel tank
267gal / 1010.6LTRANSMISSIONS OVERVIEW
Description
10-speed 20-speedTRANSMISSION 1
Gears
10 forward and 2 reverseClutch
hydraulic dry discsTRANSMISSION 2
Transmission
Dana-Spicer 1010-3BGears
20 forward and 4 reverseClutch
356mm dry discDescription
Ten-speed transmission with two-speed transfer caseMECHANICAL
Chassis
4x4 articulated 4WDFinal drives
outboard planetarySteering
hydrostatic powerBrakes
hydraulic discCab
Safari Cab standard with heat and air-conditioningTransmissions
10-speed 20-speedHYDRAULICS
Type
open centerPressure
2250psi / 155.1barValves
4Pump flow
29.2gpm / 110.5lpmTRACTOR HITCH
Rear Type
3 (optional)STEIGER COUGAR III ST-270 TIRES
Ag front
23.1-34Ag rear
23.1-34DIMENSIONS
Wheelbase
128inches / 325cmLength
252inches / 640cmWidth
96inches / 243cm (tractor body)Height (exhaust)
155.8inches / 395cmShiping weight
26,250lbs / 11907kgMax weight
34,000lbs / 15422kgClearance (rear axle)
20inches / 50cmFront axle
Raba 598Rear axle
Raba 598DIMENSIONS & TIRES
Wheelbase
128inches / 325cmWeight
26,250lbs / 11907kgFront tire
23.1-34Rear tire
23.1-34COUGAR III ST-270 SERIAL NUMBERS
1977
105-003301978
105-004771979
105-006581980
105-008721981
105-0100ELECTRICAL
Ground
negativeCharging system
alternatorCharging amps
90Batteries
2Battery volts
12Battery AH
208Battery Group
8D The Steiger Cougar III ST-270 tractor is part of the company's III Series. The Cougar III ST-270 is classified as a Four-wheel Drive 4WD Tractors and that is mostly used for Agriculture Tractors production. A engine powers the Cougar III ST-270 tractor. This configuration is more practical in the real world.