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Cat® C9.3B Industrial Power Unit
Cat® C27 Industrial Power Unit
Cat® C32 Industrial Power Unit

Power Rating

Maximum Power 416 HP 950 HP 1000 HP
Rated Speed 1800-2200 rpm 1800 rpm 1800 rpm
Minimum Power 308 HP 800 HP 1000 HP
Maximum Torque - 3211 lb-ft @ 1200 rpm 3825 lb-ft @ 1200 rpm

Emission Standards

Emissions Brazil MAR-1, UN R96 Stage IIIA U.S. EPA Tier 4 Final, EU Stage V U.S. EPA Tier 4 Final and EU Stage V

General

Engine Configuration Inline 6, 4-Stroke-Cycle-Diesel V-12, 4-Stroke-Cycle Diesel V-12
Bore 4.5 in 5.7 in 5.7 in
Stroke 5.9 in 6 in 6.4 in
Displacement 567.5 in³ 1649.5 in³ 1958.9 in³
Compression Ratio 16.5:1 16.0:1 16.0:1
Aspiration Turbocharged Aftercooled (TA) Twin Turbocharged-Aftercooled (TTA) Twin Turbocharged Aftercooled (TTA)
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise
Aftertreatment - DOC DOC
Cycle - - 4
Combustion System - - Direct Injection
Cooling System - - liquid

Power Unit Dimensions

Length 83 in - 100.7 in
Width 43 in - 64.4 in
Height 63 in - 77.6 in
Weight 3265 lb - -
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