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3512E Marine Auxiliary/DEP Engine (U.S. EPA Tier 4 Final)
CAT
3512E Marine Auxiliary/DEP Engine (U.S. EPA Tier 4 Final)
CAT

3512E Marine Auxiliary/DEP Engine (U.S. EPA Tier 4 Final)

Minimum Power

546.0 kW

Maximum Power

1789.0 kW

Emissions

U.S. EPA Tier 4 Final, IMO III

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Phone: +49 4202 91460
Service Hotline: 0800- 589 27 87
(outside of Germany: +49 40 853 151-222)

Description

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.

Product Specifications

Dimensions & Weights
Maximum Width

2081.0 mm

Minimum Width

1808.0 mm

Maximum Height

2335.0 mm

Minimum Height

2335.0 mm

Minimum Dry Weight

8176.0 kg

Maximum Length

3184.0 mm

Minimum Length

2624.0 mm

Emission Standards
Emissions

U.S. EPA Tier 4 Final, IMO III

Engine Specifications
Aspiration

TA

Emissions

U.S. EPA Tier 4 Final, IMO III

Bore

170.0 mm

Displacement

58.6 l

Stroke

215.0 mm

Rotation from Flywheel End

Counterclockwise

Configuration

Vee 12, 4-Stroke-Cycle Diesel

Power Rating
Power Range

732-2399 bhp (546-1789 bkW)

Minimum Power

546.0 kW

Maximum Power

1789.0 kW