Engine and Spares
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Caterpillar MaK M25 C Engine For Sale & Wanted – Listings

About the Caterpillar MaK M25 C Engine

The Caterpillar MaK M25 C Engine is a medium-speed marine diesel engine designed for commercial shipping, offshore vessels, and marine power generation systems. Manufactured under the MaK brand by Caterpillar Inc., the M25 C engine is known for its reliability, efficient fuel consumption, and long service intervals.

The engine platform is widely used as both a main propulsion engine and a marine generator prime mover. Its robust design allows it to operate continuously under demanding marine conditions while maintaining stable performance and low maintenance costs.

On IndustrialMarinePower, buyers and sellers can list new, used, rebuilt, or wanted Caterpillar MaK M25 C engines used in commercial marine applications around the world.

M25 C Configuration Models

MaK marine engines are identified by their cylinder configuration models.

Common configurations include:

• 6 M25 C

• 8 M25 C

• 9 M25 C

These configurations are commonly used in:

• commercial cargo vessels

• offshore support vessels

• tugboats

• marine generator systems

• diesel-electric propulsion ships

Caterpillar MaK M25 C Engine Specifications

Typical specifications of the CAT MaK M25 C engine include:

• Engine Model: CAT MaK M25 C

• Engine Type: Medium-Speed Marine Diesel Engine

• Cylinder Configurations: 6 / 8 / 9 cylinders

• Power Output: approx. 1,800 – 3,000 kW depending on configuration

• Engine Speed: approx. 720–750 rpm

• Fuel Type: Marine Diesel Oil / Heavy Fuel Oil

• Applications: Marine propulsion and marine generator sets

The M25 C engine is engineered to deliver reliable power output, efficient fuel consumption, and long operating life, making it a trusted engine in many commercial marine fleets.

Common Applications

The Caterpillar MaK M25 C engine is commonly installed in:

• cargo vessels

• offshore support ships

• tugboats

• small container ships

• marine generator power systems

Because of its efficient design and durability, the engine is widely used in ships operating on regional and international shipping routes.

Buy, Sell or Post Wanted Caterpillar MaK M25 C Engines

IndustrialMarinePower is a marketplace where ship owners, marine equipment suppliers, and engine dealers can buy, sell, or post wanted listings for Caterpillar MaK engines.

Listings may include:

• New marine engines

• Used marine engines

• Rebuilt CAT MaK engines

• Surplus marine propulsion systems

Buyers can contact sellers directly to request price, engine hours, location, and shipping details.

Example Listing Description

Caterpillar MaK M25 C engine for sale or wanted – CAT MaK M25 C marine diesel engine.

Available configurations may include:
6 M25 C, 8 M25 C, 9 M25 C

Condition: New / Used / Rebuilt
Application: Marine propulsion systems, cargo vessels, offshore vessels, or generator sets.

Contact the seller for price, running hours, location, and delivery details.