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Cat® C0.5 Diesel Engine
Cat® 3516C Industrial Power Unit
Cat® C4.4 Industrial Power Unit
Cat® C32 Industrial Power Unit

Power Rating

Maximum Power 13.7 HP 2100 HP 129.4 HP 1000 HP
Maximum Torque 22 lb-ft @ 2600 rpm - - 3825 lb-ft @ 1200 rpm
Rated Speed 2000-3600 rpm 1750 rpm 2200 rpm 1800 rpm
Minimum Power 11 HP 2100 HP 129.4 HP 1000 HP

Emission Standards

Emissions U.S. EPA Tier 4 Final, EU Stage V U.S. EPA Tier 2 Nonroad equivalent emission standards (not currently EPA certified) China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA U.S. EPA Tier 4 Final and EU Stage V

General

Engine Configuration In-Line 2 V-16, 4-Stroke-Cycle Diesel Inline 4, 4-Stroke-Cycle Diesel V-12
Bore 2.6 in 6.7 in 4.1 in 5.7 in
Stroke 2.8 in 8.5 in 5 in 6.4 in
Displacement 31 in³ 4760 in³ 268.5 in³ 1958.9 in³
Compression Ratio 23.5:1 13.0:1 16.2:1 16.0:1
Aspiration Naturally Aspirated (NA) Turbocharged Aftercooled Turbocharged Aftercooled (TA) Twin Turbocharged Aftercooled (TTA)
Combustion System Indirect Injection - - Direct Injection
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise Counterclockwise
Aftertreatment - - - DOC
Cycle - - - 4
Cooling System - - - liquid

Engine Dimensions - Approximate

Length 16 in 129 in - -
Width 14.6 in 60 in - -
Height 20.6 in 81 in - -
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 126 lb 17284 lb - -

Power Unit Dimensions

Length - - 53.5 in 100.7 in
Width - - 29.5 in 64.4 in
Height - - 37.9 in 77.6 in
Weight - - 1146 lb -
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