Compare Equipment Go Back

Cat® C4.4 Diesel Engine
Cat® C13 Industrial Power Unit

Power Rating

Maximum Power 111.3 HP 536 HP -
Maximum Torque 308 lb-ft @ 1400 rpm - -
Rated Speed 2200-2400 rpm 1800-2100 -
Minimum Power 72.4 HP 385 HP -

Emission Standards

Emissions UN ECE R96 Stage IIIA Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 -

Engine Dimensions - Approximate

Length 26.1 in - -
Width 23.7 in - -
Height 30.5 in - -
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 674.6 lb - -

General

Engine Configuration Inline 4, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel -
Bore 4.1 in 5.1 in -
Stroke 5 in 6.2 in -
Displacement 269 in³ 763 in³ -
Compression Ratio 18.2:1 17.0:1 -
Aspiration Naturally Aspirated (NA), Turbocharged (T) or Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) -
Combustion System Direct Injection - -
Rotation from Flywheel End Counterclockwise Counterclockwise -
Aftertreatment - - -

Power Unit Dimensions

Length - 92 in -
Width - 50 in -
Height - 71 in -
Weight - 3730 lb -
Add a Similar Product:
  • Cat® 3516C Industrial Power Unit Add
  • Cat® C15 Industrial Power Unit Add
  • Cat® C18 Industrial Power Unit Add
  • Cat® C7.1 Industrial Power Unit Add
  • Cat® C11 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