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Cat® C7.1 Diesel Engine
Cat® C13 Industrial Power Unit
Cat® C15 Industrial Power Unit

Power Rating

Maximum Power - 536 HP 540 HP
Rated Speed - 1800-2100 1800-2100 rpm
Minimum Power - 385 HP 440 HP

Emission Standards

Emissions - Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 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
Bore - 5.1 in 5.4 in
Stroke - 6.2 in 6.8 in
Displacement - 763 in³ 927.6 in³
Compression Ratio - 17.0:1 18.0:1
Aspiration - Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA)
Rotation from Flywheel End - Counterclockwise Counterclockwise
Aftertreatment - - -

Power Unit Dimensions

Length - 92 in 96.4 in
Width - 50 in 51.8 in
Height - 71 in 103.5 in
Weight - 3730 lb 4532 lb
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