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Cat® C15 Industrial Power Unit
Cat® C13 Industrial Power Unit
Cat® C18 Industrial Power Unit (<560 kW)

Power Rating

Maximum Power 540 HP 536 HP 630 HP
Rated Speed 1800-2100 rpm 1800-2100 1800-2000 rpm
Minimum Power 440 HP 385 HP 575 HP
Maximum Torque - - 2177 lb-ft @ 1300 rpm

Emission Standards

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

General

Engine Configuration Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel
Bore 5.4 in 5.1 in 5.7 in
Stroke 6.8 in 6.2 in 7.2 in
Displacement 927.6 in³ 763 in³ 1104.5 in³
Compression Ratio 18.0:1 17.0:1 16.0:1
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 96.4 in 92 in 99.7 in
Width 51.8 in 50 in 48.9 in
Height 103.5 in 71 in 79 in
Weight 4532 lb 3730 lb 5842 lb

Aftertreatment Dimensions

Width - - 43.8 in
Height - - 25.7 in
Weight - - 591 lb

Aftertreatment Dimensions*

Diameter - - 13 in

PETU Dimensions - Tier 4 Final Only

Length - - 33.6 in
Width - - 11.3 in
Height - - 21.7 in
Weight - - 42.8 lb
Volume Capacity - - 51.1 qt (US)
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