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Cat® C18 Industrial Power Unit
Cat® C7.1 Industrial Power Unit
Cat® C13 Industrial Power Unit

Power Rating

Maximum Power 630 HP 275 HP 536 HP
Rated Speed 1800-2100 116-205 bkW/156-275 bhp @ 2200 rpm, 129 bkW/173 bhp @ 2500 rpm 1800-2100
Minimum Power 575 HP 156 HP 385 HP
Maximum Torque - 774 lb-ft @ 1400 rpm -

Emission Standards

Emissions China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent or Non-Certified China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA 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 5.7 in 4.1 in 5.1 in
Stroke 7.2 in 5.3 in 6.2 in
Displacement 1104.5 in³ 427.7 in³ 763 in³
Compression Ratio 16.3:1 16.8:1 17.0:1
Aspiration Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA)
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise
Aftertreatment - - -

Power Unit Dimensions

Length 54.6 in 68 in 92 in
Width 36.3 in 31 in 50 in
Height 48.9 in 44.8 in 71 in
Weight 4844 lb 1737 lb 3730 lb
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