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Cat® C15 Industrial Power Unit
Cat® C27 Industrial Power Unit
Cat® C9.3B Industrial Power Unit

Power Rating

Maximum Power 540 HP 950 HP 416 HP
Rated Speed 1800-2100 rpm 1800 rpm 1800-2200 rpm
Minimum Power 440 HP 800 HP 308 HP
Maximum Torque - 3211 lb-ft @ 1200 rpm -

Emission Standards

Emissions China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent U.S. EPA Tier 4 Final, EU Stage V Brazil MAR-1, UN R96 Stage IIIA

General

Engine Configuration Inline 6, 4-Stroke-Cycle Diesel V-12, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle-Diesel
Bore 5.4 in 5.7 in 4.5 in
Stroke 6.8 in 6 in 5.9 in
Displacement 927.6 in³ 1649.5 in³ 567.5 in³
Compression Ratio 18.0:1 16.0:1 16.5:1
Aspiration Turbocharged Aftercooled (TA) Twin Turbocharged-Aftercooled (TTA) Turbocharged Aftercooled (TA)
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise
Aftertreatment - DOC -

Power Unit Dimensions

Length 96.4 in - 83 in
Width 51.8 in - 43 in
Height 103.5 in - 63 in
Weight 4532 lb - 3265 lb
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