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Cat?� C2.2 Diesel Engine
Cat® 3516C Industrial Power Unit
Cat?� C27 Industrial Power Unit

Power Rating

Maximum Power 66 hp 2100 hp 950 HP
Maximum Torque 153 lb-ft @ 1800 rpm - 3211 lb-ft @ 1200 rpm
Rated Speed 2200-3000 rpm 1750 rpm 1800 rpm
Minimum Power 41.6 hp 2100 hp 800 HP

Emission Standards

Emissions U.S. EPA Tier 4 Interim Equivalent U.S. EPA Tier 2 Nonroad equivalent emission standards (not currently EPA certified) U.S. EPA Tier 4 Final, EU Stage V

Engine Dimensions - Approximate

Length 26 in 129 in -
Width 19.3 in 60 in -
Height 27.5 in 81 in -
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 427.7 lb 17284 lb -

General

Engine Configuration Inline 4, 4-Stroke-Cycle Diesel V-16, 4-Stroke-Cycle Diesel V-12, 4-Stroke-Cycle Diesel
Bore 3.3 in 6.7 in 5.7 in
Stroke 3.9 in 8.5 in 6 in
Displacement 135 in³ 4760 in³ 1649.5 in³
Compression Ratio 23.3:1 13.0:1 16.0:1
Aspiration Naturally Aspirated (NA), Turbocharged (T) or Turbocharged Aftercooled (TA) Turbocharged Aftercooled Twin Turbocharged-Aftercooled (TTA)
Combustion System Indirect Injection - -
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise
Aftertreatment - - DOC
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