Tractors > Steiger > Cougar III ST-270

Steiger Cougar III ST-270 Engine



Steiger Cougar III ST-270 tractor photo
1977 - 1981
III Series
Four-wheel Drive (4WD) tractor
Series map:
Cougar III ST-270
270.0hp
Engine Detail
Caterpillar 3306
turbocharged aftercooled diesel
6-cylinder
liquid-cooled
Displacement638 ci
10.5 L
Bore/Stroke4.75x6.00 inches
121 x 152 mm
Power270 hp
201.3 kW
Compression17.5:1
Rated RPM2200
Idle RPM830-2470
Torque775 lb-ft
1050.9 Nm
Torque RPM1400
Starterelectric
Starter volts12
Oil capacity29 qts
27.4 L
Coolant capacity56 qts
53.0 L
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Updated on February 9, 2024
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