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Cat® C9.3B Industrial Power Unit HRC
Cat® C15 Industrial Power Unit

Power Rating

Maximum Power 456 HP 580 HP -
Maximum Torque 1540 lb-ft @ 1400 rpm 1958 lb-ft @ 1400 rpm -
Rated Speed 1800-2200 rpm 1800-2100 rpm -
Minimum Power 335 HP 475 HP -

Emission Standards

Emissions EU Stage V, U.S. EPA Tier 4 Final, Korea Stage V, Japan 2014 (Tier 4 Final) and China Nonroad IV U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), Korea Stage V, China Nonroad IV -

General

Engine Configuration Inline 6, 4-Stroke-Cycle-Diesel Inline 6, 4-Stroke-Cycle Diesel -
Bore 4.5 in 5.4 in -
Stroke 5.9 in 6.7 in -
Displacement 567.5 in³ 927.6 in³ -
Compression Ratio 17.0:1 17.0:1 -
Aspiration Turbocharged Aftercooled (TA) Turbocharged Aftercooled (TA) -
Rotation from Flywheel End Counterclockwise Counterclockwise -
Aftertreatment DOC+DPF+SCR DOC+DPF+SCR -

Power Unit Dimensions

Length 83 in 98 in -
Width 43 in 48.4 in -
Height 68.5 in 79 in -
Weight 3563 lb 5842 lb -

Aftertreatment Dimensions

Width 34.3 in 43.8 in -
Height 22.4 in 25.8 in -
Weight 468 lb 591 lb -

Aftertreatment Dimensions*

Diameter 13 in 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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