3512E Marine Auxiliary/DEP Engine (U.S. EPA Tier 4 Final)
The 3512E marine auxiliary engine is now available in a wide range of ratings that meet U.S. EPA Tier 4 Final and IMO III marine emissions regulations. As the commercial marine industry adjusts their operations to meet U.S. EPA Tier 4 Final and IMO III emissions standards, Caterpillar Marine has introduced a solution built to maximize performance while meeting regulations. Caterpillar’s combination of a fuel-efficiency-optimized engine and a selective catalytic reduction (SCR) aftertreatment system is a solution that not only reduces NOx emissions, but can also lower a customer’s owning and operating costs in the process.
Engine Specifications
Aspiration
Emissions
Bore
Displacement
Stroke
Rotation from Flywheel End
Configuration
Power Rating
Power Range
Dimensions & Weights
Maximum Width
Minimum Width
Maximum Height
Minimum Height
Minimum Dry Weight
Maximum Length
Minimum Length
Standard Equipment:
-
- Air Inlet System
-
- Corrosion-resistant aftercooler core
-
- Control System
-
- Dual A5 engine control modules with electronic unit injection and low pressure fuel system
-
- Exhaust System
-
- Dual turbochargers with water-cooled bearings and heat shields
-
- General
-
- Vibration damper and guard
- Meets SOLAS regulations
-
- Fuel System
-
- Duplex Fuel and Oil Filtration
-
- Cooling System
-
- Auxiliary fresh water pump
- Gear Driven, centrifugal jacket water pump with 40% more capacity
Optional Equipment:
Contact Us
Get A Quote
Thank you for your interest in Mustang Cat. We are here to help you in any way that we can. If you have a question, need equipment advice or just need additional information, we want to hear from you. You can email, phone or fill out the form below and we will be happy to connect with you.