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Cat® C9.3B Industrial Power Unit
Cat® C13 Industrial Power Unit
Cat® C11 Industrial Power Unit

Power Rating

Maximum Power 416 HP 536 HP 451 HP
Rated Speed 1800-2200 rpm 1800-2100 1800-2100 rpm
Minimum Power 308 HP 385 HP 325 HP

Emission Standards

Emissions Brazil MAR-1, UN R96 Stage IIIA Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3

General

Engine Configuration Inline 6, 4-Stroke-Cycle-Diesel Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel
Bore 4.5 in 5.1 in 5.1 in
Stroke 5.9 in 6.2 in 5.5 in
Displacement 567.5 in³ 763 in³ 677.4 in³
Compression Ratio 16.5:1 17.0:1 17.2:1
Aspiration Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA)
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise
Aftertreatment - - -

Power Unit Dimensions

Length 83 in 92 in 92 in
Width 43 in 50 in 50 in
Height 63 in 71 in 71 in
Weight 3265 lb 3730 lb 3730 lb
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