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Cat?� C32B HRC Diesel Engine
Cat?� C13 Industrial Power Unit
Cat?� C32 Industrial Power Unit
Cat?� C11 Industrial Power Unit
Cat?� C15 Industrial Power Unit
Cat?� C9.3B Industrial Power Unit
Cat® C7.1 Industrial Power Unit

Power Rating

Maximum Power 1200 hp 536 hp 1000 hp 451 hp 580 hp 416 hp 275 hp
Maximum Torque 4056 lb-ft @ 1200 rpm - 3825 lb-ft @ 1200 rpm - 1958 lb-ft @ 1400 rpm - 774 lb-ft @ 1400 rpm
Rated Speed 1800 rpm 1800-2100 1800 rpm 1800-2100 rpm 1800-2100 rpm 1800-2200 rpm 116-205 bkW/156-275 bhp @ 2200 rpm, 129 bkW/173 bhp @ 2500 rpm
Minimum Power 1000 hp 385 hp 1000 hp 325 hp 475 hp 308 hp 156 hp

Emission Standards

Emissions EU Stage V Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 U.S. EPA Tier 4 Final and EU Stage V Brazil MAR-1, UN R96 Stage IIIA, U.S. EPA Tier 3 U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), Korea Stage V, China Nonroad IV Brazil MAR-1, UN R96 Stage IIIA China Nonroad Stage III, Brazil MAR-1, UN ECE R96 Stage IIIA

General

Engine Configuration V-12 Inline 6, 4-Stroke-Cycle Diesel V-12 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 5.7 in 5.1 in 5.7 in 5.1 in 5.4 in 4.5 in 4.1 in
Stroke 6.4 in 6.2 in 6.4 in 5.5 in 6.7 in 5.9 in 5.3 in
Displacement 1958.9 in³ 763 in³ 1958.9 in³ 677.4 in³ 927.6 in³ 567.5 in³ 427.7 in³
Compression Ratio 15.0:1 17.0:1 16.0:1 17.2:1 17.0:1 16.5:1 16.8:1
Aspiration Twin Turbocharged Aftercooled (TTA) Turbocharged Aftercooled (TA) Twin Turbocharged Aftercooled (TTA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA)
Combustion System Direct Injection - Direct Injection - - - -
Rotation from Flywheel End Counterclockwise Counterclockwise Counterclockwise Counterclockwise Counterclockwise Counterclockwise Counterclockwise
Aftertreatment DOC - DOC - DOC+DPF+SCR - -
Cycle - - 4 - - - -
Cooling System - - liquid - - - -

Engine Dimensions - Approximate

Length 73.8 in - - - - - -
Width 63 in - - - - - -
Height 53.9 in - - - - - -
Weight - Net Dry - Basic Operating Engine Without Optional Attachments 6735 lb - - - - - -

Aftertreatment Dimensions

Length 45.5 in - - - - - -
Width 17.3 in - - - 43.8 in - -
Height 16 in - - - 25.8 in - -
Weight 150 lb - - - 591 lb - -

Power Unit Dimensions

Length - 92 in 100.7 in 92 in 98 in 83 in 68 in
Width - 50 in 64.4 in 50 in 48.4 in 43 in 31 in
Height - 71 in 77.6 in 71 in 79 in 63 in 44.8 in
Weight - 3730 lb - 3730 lb 5842 lb 3265 lb 1737 lb

Aftertreatment Dimensions*

Diameter - - - - 14 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) - -
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