Compare Equipment Go Back

Cat® C4.4 Diesel Engine
Cat® C15 Industrial Power Unit
Cat® 3516C Industrial Power Unit

Power Rating

Maximum Power 200 HP 540 HP 2100 HP
Maximum Torque 609 lb-ft @ 1400 rpm - -
Rated Speed 2200 rpm 1800-2100 rpm 1750 rpm
Minimum Power 109 HP 440 HP 2100 HP

Emission Standards

Emissions U.S. EPA & CARB Tier 4 Final, EU Stage V China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent U.S. EPA Tier 2 Nonroad equivalent emission standards (not currently EPA certified)

General

Engine Configuration Inline 4, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel V-16, 4-Stroke-Cycle Diesel
Bore 4.1 in 5.4 in 6.7 in
Stroke 5 in 6.8 in 8.5 in
Displacement 268.5 in³ 927.6 in³ 4760 in³
Compression Ratio 16.5:1 18.0:1 13.0:1
Aspiration Turbocharged Aftercooled (TA) or Series Turbocharged Aftercooled (TTA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled
Combustion System Direct Injection - -
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise
Aftertreatment DOC+DPF+SCR - -

Engine Dimensions - Approximate

Length 32.4 in - 129 in
Width 29.6 in - 60 in
Height 35.3 in - 81 in
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 1180 lb - 17284 lb

Aftertreatment Dimensions

Length 26.5 in - -
Width 24.5 in - -
Height 17.8 in - -
Weight 143.3 lb - -

Power Unit Dimensions

Length - 96.4 in -
Width - 51.8 in -
Height - 103.5 in -
Weight - 4532 lb -
Add a Similar Product:
  • Cat® C18 Industrial Power Unit Add
  • Cat® C13 Industrial Power Unit Add
  • Cat® C11 Industrial Power Unit Add
  • Cat® C7.1 Industrial Power Unit Add
  • Cat® C9.3B Industrial Power Unit Add
  • Cat® C4.4 Industrial Power Unit Add
  • Cat® C4.4 Industrial Power Unit Add
  • Cat® C27 Industrial Power Unit Add
  • Cat® C32 Industrial Power Unit Add
  • Cat® C15 Industrial Power Unit Add