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Power Rating
	Cat^® C18 Diesel Engine View Product	Cat^® C9.3B Industrial Power Unit View Product Remove
Maximum Power	800 HP	416 HP	-
Maximum Torque	2736 lb-ft @ 1300 rpm	-	-
Rated Speed	1800-2000	1800-2200 rpm	-
Minimum Power	575 HP	308 HP	-
Emission Standards
Emissions	EU Stage V	Brazil MAR-1, UN R96 Stage IIIA	-
General
Engine Configuration	In-Line 6	Inline 6, 4-Stroke-Cycle-Diesel	-
Bore	5.7 in	4.5 in	-
Stroke	7.2 in	5.9 in	-
Displacement	1104.5 in³	567.5 in³	-
Compression Ratio	16.0:1	16.5:1	-
Aspiration	Turbocharged-Aftercooled (TA) or Series Turbocharged Aftercooled (TTA)	Turbocharged Aftercooled (TA)	-
Combustion System	Direct Injection	-	-
Rotation from Flywheel End	Counterclockwise	Counterclockwise	-
Aftertreatment	DOC or DOC+DPF+SCR	-	-
Engine Dimensions - Approximate
Length	56.6 in	-	-
Width	44.6 in	-	-
Height	53.4 in	-	-
Weight - Net Dry - Basic Operating Engine Without Optional Attachments	3785 lb	-	-
Aftertreatment Dimensions
Length	45.4 in	-	-
Width	43.8 in	-	-
Height	25.7 in	-	-
Weight	600 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)	-	-
Power Unit Dimensions
Length	-	83 in	-
Width	-	43 in	-
Height	-	63 in	-
Weight	-	3265 lb	-