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Cat® C11 Industrial Power Unit
Cat® C7.1 Industrial Power Unit
Cat® 3516C Industrial Power Unit

Power Rating

Maximum Power 451 HP - 2100 HP
Rated Speed 1800-2100 rpm - 1750 rpm
Minimum Power 325 HP - 2100 HP

Emission Standards

Emissions Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 - U.S. EPA Tier 2 Nonroad equivalent emission standards (not currently EPA certified)

General

Engine Configuration Inline 6, 4-Stroke-Cycle Diesel - V-16, 4-Stroke-Cycle Diesel
Bore 5.1 in - 6.7 in
Stroke 5.5 in - 8.5 in
Displacement 677.4 in³ - 4760 in³
Compression Ratio 17.2:1 - 13.0:1
Aspiration Turbocharged Aftercooled (TA) - Turbocharged Aftercooled
Rotation from Flywheel End Counterclockwise - Counterclockwise
Aftertreatment - - -

Power Unit Dimensions

Length 92 in - -
Width 50 in - -
Height 71 in - -
Weight 3730 lb - -

Engine Dimensions - Approximate

Length - - 129 in
Width - - 60 in
Height - - 81 in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments - - 17284 lb
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