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Cat® C18 Industrial Power Unit (<560 kW)
Cat® 3516C Industrial Power Unit

Power Rating

Maximum Power 630 HP 2100 HP -
Maximum Torque 2177 lb-ft @ 1300 rpm - -
Rated Speed 1800-2000 rpm 1750 rpm -
Minimum Power 575 HP 2100 HP -

Emission Standards

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

General

Engine Configuration Inline 6, 4-Stroke-Cycle Diesel V-16, 4-Stroke-Cycle Diesel -
Bore 5.7 in 6.7 in -
Stroke 7.2 in 8.5 in -
Displacement 1104.5 in³ 4760 in³ -
Compression Ratio 16.0:1 13.0:1 -
Aspiration Turbocharged Aftercooled (TA) Turbocharged Aftercooled -
Rotation from Flywheel End Counterclockwise Counterclockwise -
Aftertreatment DOC+DPF+SCR - -

Power Unit Dimensions

Length 99.7 in - -
Width 48.9 in - -
Height 79 in - -
Weight 5842 lb - -

Aftertreatment Dimensions

Width 43.8 in - -
Height 25.7 in - -
Weight 591 lb - -

Aftertreatment Dimensions*

Diameter 13 in - -

PETU Dimensions - Tier 4 Final Only

Length 33.6 in - -
Width 11.3 in - -
Height 21.7 in - -
Weight 42.8 lb - -
Volume Capacity 51.1 qt (US) - -

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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