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Cat® C11 Industrial Diesel Engine

Power Rating

Maximum Power 451 HP - -
Maximum Torque 1516 lb-ft @ 1400 rpm - -
Rated Speed 1800-2100 rpm - -
Minimum Power 325 HP - -

Emission Standards

Emissions China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA, U.S. EPA Tier 3 - -

Engine Dimensions - Approximate

Length 47 in - -
Width 42 in - -
Height 47 in - -
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 2050 lb - -

General

Engine Configuration Inline 6, 4-Stroke-Cycle Diesel - -
Bore 5.1 in - -
Stroke 5.5 in - -
Displacement 677.4 in³ - -
Compression Ratio 17.2:1 - -
Aspiration Turbocharged Aftercooled (TA) - -
Combustion System Direct Injection - -
Rotation from Flywheel End Counterclockwise - -
Aftertreatment - - -
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