Compare Equipment Go Back

Cat?� C11 Industrial Diesel Engine
Cat?� C18 Industrial Power Unit (<560 kW)
Cat?� C18 Industrial Power Unit
Cat?� C11 Industrial Power Unit
Cat?� C15 Industrial Power Unit
Cat?� C13 Industrial Power Unit
Cat?� C9.3B Industrial Power Unit

Power Rating

Maximum Power 451 hp 630 hp 630 hp 451 hp 540 hp 536 hp 416 hp
Maximum Torque 1516 lb-ft @ 1400 rpm 2177 lb-ft @ 1300 rpm - - - - -
Rated Speed 1800-2100 rpm 1800-2000 rpm 1800-2100 1800-2100 rpm 1800-2100 rpm 1800-2100 1800-2200 rpm
Minimum Power 325 hp 575 hp 575 hp 325 hp 440 hp 385 hp 308 hp

Emission Standards

Emissions China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA, U.S. EPA Tier 3 U.S. EPA Tier 4 Final, EU Stage V, China Nonroad Stage IV China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent or Non-Certified Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 China Stage II, U.S. EPA Tier 3 Equivalent, EU Stage IIIA Equivalent Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 Brazil MAR-1, UN R96 Stage IIIA

Engine Dimensions - Approximate

Length 47 in - - - - - -
Width 42 in - - - - - -
Height 47 in - - - - - -
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 2050 lb - - - - - -

General

Engine Configuration Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle Diesel Inline 6, 4-Stroke-Cycle-Diesel
Bore 5.1 in 5.7 in 5.7 in 5.1 in 5.4 in 5.1 in 4.5 in
Stroke 5.5 in 7.2 in 7.2 in 5.5 in 6.8 in 6.2 in 5.9 in
Displacement 677.4 in³ 1104.5 in³ 1104.5 in³ 677.4 in³ 927.6 in³ 763 in³ 567.5 in³
Compression Ratio 17.2:1 16.0:1 16.3:1 17.2:1 18.0:1 17.0:1 16.5:1
Aspiration Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA)
Combustion System Direct Injection - - - - - -
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise Counterclockwise Counterclockwise Counterclockwise Counterclockwise
Aftertreatment - DOC+DPF+SCR - - - - -

Power Unit Dimensions

Length - 99.7 in 54.6 in 92 in 96.4 in 92 in 83 in
Width - 48.9 in 36.3 in 50 in 51.8 in 50 in 43 in
Height - 79 in 48.9 in 71 in 103.5 in 71 in 63 in
Weight - 5842 lb 4844 lb 3730 lb 4532 lb 3730 lb 3265 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) - - - - -
Add a Similar Product:
  • Cat® 3516C Industrial Power Unit Add
  • Cat® C7.1 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
  • Cat?� C9.3B Industrial Power Unit HRC Add
  • Cat?� C7.1 Industrial Power Unit Add
  • Cat?� 3612 Industrial Diesel Engine Add