3512C Propulsion Engine (IMO II)

3512C Propulsion Engine (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 ...
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Power Rating

Power Range
1280-2551 bhp (955-1902 bkW)

Engine Specifications

Speed Range
1200 rpm, 1600 rpm, 1800 rpm
Emissions
IMO II, EU IW
Aspiration
TTA
Bore
6.69in
Stroke
7.48in
Displacement
3161in³
Rotation from Flywheel End
Counterclockwise or Clockwise
Configuration
Vee 12, 4-Stroke-Cycle Diesel
Stroke - HD
8.5in
Displacement - HD
3574in³

Dimensions & Weights

Minimum Dry Weight
14400lb
Maximum Length
105.1in
Maximum Width
87.9in
Maximum Height
88.3in
Minimum Height
75in
Minimum Length
102in
Minimum Width
80.2in
Maximum Dry Weight
16340lb

Standard Equipment:

Optional Equipment:

    Air Inlet System
    • Air Inlet Adapters
    Charging System
    • Battery Chargers
    • Charging Alternator
    Control System
    • Throttle Control
    Cooling System
    • Coolant Shunt Tank
    • Cooling System Options
    Exhaust System
    • Flexible Fittings
    • Elbows
    • Flanges
    • Flange and Exhaust Expanders
    • Mufflers
    Fuel System
    • Fuel Cooler Heat Exchanger - Sea Water
    • Primary Fuel Filter
    • Fuel Level Switch
    • Rigid Fuel Lines
    • Flexible Fuel Lines
    Instrumentation
    • Communication Modules
    • Color Marine Power Display System
    • Pilot House Instrument Panels
    • Marine Gear Sensors
    Lube System
    • Sump Pumps
    • Lubricating Oil
    Power Take-offs
    • Stub Shafts
    • Crankshaft Pulleys
    • Damper Guard
    • Flexible Coupling and Guards
    Marine Society Requirements
    • Green Passport Documentation
    • Spray Shielding
    Protection System
    • Shutoff and Alarm Contactors
    Special Appearance Packages
    • Special Appearance Packages with Chrome Covers
    • Yacht Class Finish
    Starting System
    • Air Starting Motor Options
    • Battery Sets - 24 Volt - Dry
    • Battery Rack
    Mounting System
    • Engine Supports
    • Vibration Isolation Mountings
    Packing
    • Shrink Wrap Protection
    • Storage Preservation with Glycol Solution/Vapor Corrosion Inhibitor
    • Export Boxing
    • Export Packaging