C18 ACERT IMO II

The C18 ACERT marine propulsion engine has commercial application ratings of 454-715 bhp that meet IMO II & EU Stage IIA emissions regulations, and 469-715 bhp that meet EPA Tier 3, IMO II and EU Stage IIIA emissions regulations. In addition to the benefits the C18 ACERT's advanced marine engine technology brings, you welcome aboard legendary Cat product support. No matter where your spirit of adventure takes you, rest assured the Cat Dealer Network is close by.

C18 ACERT IMO II
DETAILS

SPECIFICATIONS
Power Rating
Power Range 454-715 bhp (339-533 bkW)


Engine Specifications
Speed Range 1800-2100 rpm
Emissions IMO II, EU IIIA
Aspiration TA, TTA
Bore 5.7 in
Stroke 7.2 in
Displacement 1106 in³
Rotation from Flywheel End Counterclockwise
Configuration In-line 6, 4-Stroke-Cycle Diesel


Dimensions & Weights
Minimum Dry Weight 4000 lb
Minimum Length 73 in
Maximum Length 76 in
Minimum Height 47.2 in
Maximum Height 51.2 in
Minimum Width 44.6 in
Maximum Width 47.4 in
Maximum Dry Weight 4299 lb