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Commercial Propulsion Engines 3512C IMO II
The Cat 3512C marine propulsion engine makes your investment work harder. Through a wide range of available power ratings (including High Displacement ratings), no required aftertreatment technology, and nominal rated BSFC fuel consumption - it will drive down your total cost of ownership. With a redesigned piston bowl shape to improve combustion, and improved fuel delivery, this engine is IMO II emissions compliant and committed to sustainable environmental development. Single-source support, the Caterpillar warranty, and industry-leading one-year warranty on parts make the 3512C a fully integrated marine power solution.
Power Range
1280-2551 bhp (955-1902 bkW)
Speed Range
1200 rpm, 1600 rpm, 1800 rpm
Emissions
IMO II, EU IW
FEATURES AT A GLANCE
PRODUCT SPECIFICATIONS FOR Commercial Propulsion Engines 3512C IMO II
Power Range | 1280-2551 bhp (955-1902 bkW) |
Speed Range | 1200 rpm, 1600 rpm, 1800 rpm |
Emissions | IMO II, EU IW |
Aspiration | TTA |
Bore | 170 mm |
Stroke | 190 mm |
Displacement | 51.8 l |
Rotation from Flywheel End | Counterclockwise or Clockwise |
Configuration | Vee 12, 4-Stroke-Cycle Diesel |
Displacement - HD | 58.6 l |
Stroke - HD | 215 mm |
Maximum Length | 2669 mm |
Maximum Width | 2232 mm |
Minimum Dry Weight | 6532 kg |
Minimum Width | 2037 mm |
Minimum Height | 1904 mm |
Minimum Length | 2590 mm |
Maximum Height | 2242 mm |
Maximum Dry Weight | 7411 kg |
SEE HOW CAT Commercial Propulsion Engines 3512C IMO II COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
C9.3 ACERT
Power Range-375-476 bhp (280-355 bkW)
Speed Range-1800-2300 rpm
Emissions-EPA Tier 3 Commercial, IMO II, EU IW
C280-12 Tier 4
C280-8