Engine and Spares
(For Sale)

Wartsila 8L20 Engine For Sale & Wanted – Wartsila L20 Marine Engine Listings

About the Wartsila 8L20 Engine

The Wartsila 8L20 Engine is part of the Wartsila L20 medium-speed marine diesel engine family. Manufactured by Wartsila, the L20 series is widely used for marine auxiliary engines and generator set applications on commercial ships, offshore vessels, and industrial power plants.

The Wartsila 8L20 features an 8-cylinder inline configuration and is commonly installed as a marine generator engine (genset) supplying electrical power for onboard systems such as navigation equipment, pumps, lighting, and cargo handling systems.

Wartsila L20 engines are recognized for their high reliability, fuel efficiency, and long maintenance intervals, making them a popular choice for continuous-duty marine operations.

On IndustrialMarinePower, ship owners, marine equipment suppliers, and spare parts traders can list Wartsila 8L20 engines for sale or wanted, along with complete generator packages and related engine components.

Wartsila 8L20 Engine Specifications

Typical technical specifications of the Wartsila 8L20 engine include:

• Engine Model: Wartsila 8L20

• Engine Type: Medium-Speed Marine Diesel Engine

• Configuration: Inline 8 Cylinder

• Power Output: approx. 1440 – 1600 kW

• Horsepower: approx. 1930 – 2145 HP

• Engine Speed: 900 RPM

• Bore: 200 mm

• Stroke: 280 mm

Approximate Dimensions

• Length: approx. 5.0 – 5.3 meters

• Width: approx. 1.8 – 2.0 meters

• Height: approx. 2.6 – 2.8 meters

Approximate Weight

• Dry Weight: approx. 15,000 – 17,000 kg depending on configuration.

Specifications may vary depending on generator configuration, installation layout, and year of manufacture.

Engine Components and Related Equipment

The Wartsila 8L20 engine is normally integrated with several key systems forming a complete marine generator or auxiliary power package.

Common components and spare parts associated with the Wartsila 8L20 include:

• Turbocharger units

• Fuel injection pumps and fuel injectors

• Cylinder heads

• Pistons and piston rings

• Cylinder liners

• Connecting rods

• Crankshaft assemblies

• Lubrication oil pumps

• Cooling water pumps

• Engine control systems

• Alternators (generator units)

• Exhaust systems and silencers

These parts are frequently required for engine maintenance, overhaul projects, and spare parts trading.

Spare Parts Trading on IndustrialMarinePower

IndustrialMarinePower is a global marketplace where marine companies and equipment suppliers can buy, sell, or post wanted listings for Wartsila engines and spare parts.

Users can list:

• Wartsila 8L20 complete engines

• Wartsila L20 generator sets

• rebuilt or overhauled engines

• Wartsila L20 engine spare parts

• surplus marine engine equipment

Buyers can also submit wanted listings to locate specific Wartsila engines or spare parts needed for maintenance and repair operations.

Typical Applications

The Wartsila 8L20 engine is commonly used in:

• marine auxiliary generator sets

• container ships and cargo vessels

• offshore support vessels

• industrial power plants

• standby and emergency power systems

Because of its robust design and reliable performance, the engine is widely installed in commercial marine fleets and industrial energy facilities worldwide.

Example Listing Description

Wartsila 8L20 engine for sale or wanted – Wartsila L20 marine diesel engine.

Condition: New / Used / Rebuilt / Overhauled
Application: Marine generator sets, auxiliary engines, and industrial power systems.

Complete engines, generator packages, and spare parts such as pistons, cylinder liners, turbochargers, injectors, and engine components can be listed on IndustrialMarinePower.

Contact the seller for price, engine hours, location, and shipping information.