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Cat® 3516C Industrial Power Unit
Cat® C27 Industrial Power Unit
Cat® C4.4 Industrial Power Unit
Cat® C32 Industrial Power Unit

Power Rating

Maximum Power 2100 HP 950 HP 108.6 HP 1000 HP
Rated Speed 1750 rpm 1800 rpm 2200 rpm 1800 rpm
Minimum Power 2100 HP 800 HP 81.8 HP 1000 HP
Maximum Torque - 3211 lb-ft @ 1200 rpm - 3825 lb-ft @ 1200 rpm

Emission Standards

Emissions U.S. EPA Tier 2 Nonroad equivalent emission standards (not currently EPA certified) U.S. EPA Tier 4 Final, EU Stage V UN ECE R96 Stage IIIA U.S. EPA Tier 4 Final and EU Stage V

General

Engine Configuration V-16, 4-Stroke-Cycle Diesel V-12, 4-Stroke-Cycle Diesel Inline 4, 4-Stroke-Cycle Diesel V-12
Bore 6.7 in 5.7 in 4.1 in 5.7 in
Stroke 8.5 in 6 in 5 in 6.4 in
Displacement 4760 in³ 1649.5 in³ 268.5 in³ 1958.9 in³
Compression Ratio 13.0:1 16.0:1 18.2:1 16.0:1
Aspiration Turbocharged Aftercooled Twin Turbocharged-Aftercooled (TTA) Turbocharged (T) Twin Turbocharged Aftercooled (TTA)
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise Counterclockwise
Aftertreatment - DOC - DOC
Cycle - - - 4
Combustion System - - - Direct Injection
Cooling System - - - liquid

Engine Dimensions - Approximate

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

Power Unit Dimensions

Length - - 49.6 in 100.7 in
Width - - 28.9 in 64.4 in
Height - - 38 in 77.6 in
Weight - - 1025 lb -
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