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Cat® C7.1 Diesel Engine
Cat® C27 Industrial Power Unit
Cat® 3516C Industrial Power Unit

Power Rating

Maximum Power - 950 HP 2100 HP
Maximum Torque - 3211 lb-ft @ 1200 rpm -
Rated Speed - 1800 rpm 1750 rpm
Minimum Power - 800 HP 2100 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)

General

Engine Configuration - V-12, 4-Stroke-Cycle Diesel V-16, 4-Stroke-Cycle Diesel
Bore - 5.7 in 6.7 in
Stroke - 6 in 8.5 in
Displacement - 1649.5 in³ 4760 in³
Compression Ratio - 16.0:1 13.0:1
Aspiration - Twin Turbocharged-Aftercooled (TTA) Turbocharged Aftercooled
Rotation from Flywheel End - Counterclockwise Counterclockwise
Aftertreatment - DOC -

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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