Ratings
Power Range | 1340-2366 bhp (1000-1765 bkW) 1340-2366 bhp (1000-1765 bkW) |
Sign In
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Account Information
Site Settings
Security
Key Specs
The Cat 3512C marine propulsion engine makes your investment work harder. Through a wide range of available power 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 | 1340-2366 bhp (1000-1765 bkW) 1340-2366 bhp (1000-1765 bkW) |
Speed Range | 1600-1800 rpm 1600-1800 rpm |
Emissions | EPA Tier 3, IMO II EPA Tier 3, IMO II |
Aspiration | TTA TTA |
Bore | 6.69 in 170 mm |
Stroke | 8.5 in 215 mm |
Displacement | 3574 in³ 58.6 l |
Rotation from Flywheel End | Counterclockwise Counterclockwise |
Configuration | Vee 12, 4-Stroke-Cycle Diesel Vee 12, 4-Stroke-Cycle Diesel |
Width | 80.2 in 2037 mm |
Height | 87.5 in 2222.6 mm |
Dry Weight | 16508 lb 7488 kg |
Length | 104.2 in 2645 mm |
Use the comparison tool to compare detailed specs of Cat and competitor models.
Compare All Models