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

Power Rating

Maximum Power 456 HP 416 HP 540 HP
Maximum Torque 1540 lb-ft @ 1400 rpm - -
Rated Speed 1800-2200 rpm 1800-2200 rpm 1800-2100 rpm
Minimum Power 335 HP 308 HP 440 HP

Emission Standards

Emissions EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014 (Tier 4 Final) and China Nonroad IV Brazil MAR-1, UN R96 Stage IIIA China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent

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 4.5 in 5.4 in
Stroke 5.9 in 5.9 in 6.8 in
Displacement 567.5 in³ 567.5 in³ 927.6 in³
Compression Ratio 17.0:1 16.5:1 18.0:1
Aspiration Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA)
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise
Aftertreatment DOC+DPF+SCR - -

Power Unit Dimensions

Length 83 in 83 in 96.4 in
Width 43 in 43 in 51.8 in
Height 68.5 in 63 in 103.5 in
Weight 3563 lb 3265 lb 4532 lb

Aftertreatment Dimensions

Width 34.3 in - -
Height 22.4 in - -
Weight 468 lb - -

Aftertreatment Dimensions*

Diameter 13 in - -
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