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Steiger Cougar III ST-270 Tractor (1981)

Manufacturer:

Steiger

Price:

78,000(USD)

Series:

III Series

Model:

Cougar III ST-270

Factory:

Fargo, North Dakota, USA

Full Specifications

NEBRASKA TRACTOR TEST 1238

Description

10-speed 4WD April 18 - May 2, 1977 Link: Nebraska Tractor Test 1238 file

STEIGER COUGAR III ST-270 POWER

Engine

270hp / 201.3kW

ENGINE DETAIL

Description

Caterpillar 3306 turbocharged aftercooled diesel 6-cylinder liquid-cooled

Displacement

638ci / 10.5L

Bore/Stroke

4.75x6.00inches / 121x 152mm

Power

270hp / 201.3kW

Compression

17.5:1

Rated RPM

2200

Idle RPM

830-2470

Torque

775lb-ft / 1050.9Nm

Torque RPM

1400

Starter volts

12

Oil capacity

29qts / 27.4L

Coolant capacity

56qts / 53.0L

STEIGER COUGAR III ST-270 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

Clutch

hydraulic dry discs

TRANSMISSION 2

Transmission

Dana-Spicer 1010-3B

Gears

20 forward and 4 reverse

Clutch

356mm 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 disc

Cab

Safari Cab standard with heat and air-conditioning

Transmissions

10-speed 20-speed

HYDRAULICS

Type

open center

Pressure

2250psi / 155.1bar

Valves

4

Pump flow

29.2gpm / 110.5lpm

TRACTOR HITCH

Rear Type

3 (optional)

STEIGER COUGAR III ST-270 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

26,250lbs / 11907kg

Max weight

34,000lbs / 15422kg

Clearance (rear axle)

20inches / 50cm

Front axle

Raba 598

Rear axle

Raba 598

DIMENSIONS & TIRES

Wheelbase

128inches / 325cm

Weight

26,250lbs / 11907kg

Front tire

23.1-34

Rear tire

23.1-34

COUGAR III ST-270 SERIAL NUMBERS

1977

105-00330

1978

105-00477

1979

105-00658

1980

105-00872

1981

105-0100

ELECTRICAL

Ground

negative

Charging system

alternator

Charging amps

90

Batteries

2

Battery volts

12

Battery AH

208

Battery 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.