There are 9579 ads in this category.
The Wartsila 9L50DF Engine is part of the high-performance Wartsila 50DF dual-fuel engine platform developed by Wartsila for large-scale electricity generation. The Wartsila 50DF engine series is widely used in gas-fired power plants and industrial energy facilities around the world.
The 9L50DF configuration features a 9-cylinder inline engine design engineered for continuous-duty operation in demanding power generation environments. These engines are typically installed in large power plants and independent power producer (IPP) facilities, where multiple engines operate together in generator sets to produce electricity.
The dual-fuel system allows the engine to operate primarily on natural gas, while also being capable of running on liquid fuels such as marine diesel oil (MDO) or heavy fuel oil (HFO). This provides flexibility for power plant operators and ensures reliable electricity generation even when gas supply is interrupted.
On IndustrialMarinePower, energy companies, power plant operators, and equipment suppliers can list Wartsila 9L50DF engines and spare parts for sale or wanted, including complete generator sets and components used for maintenance and overhaul operations.
Typical technical specifications of the Wartsila 9L50DF engine include:
Engine Model: Wartsila 9L50DF
Engine Series: Wartsila 50DF
Engine Type: Medium-Speed Dual Fuel Engine
Configuration: Inline 9 Cylinder
Power Output: approx. 9,000 – 10,350 kW
Horsepower: approx. 12,060 – 13,880 HP
Engine Speed: approx. 500 – 514 RPM
Bore: 500 mm
Stroke: 580 mm
Length: approx. 13 – 14 meters
Width: approx. 3.5 – 4 meters
Height: approx. 4.5 – 5 meters
Dry Weight: approx. 230,000 – 260,000 kg depending on configuration and installation.
Specifications may vary depending on power plant layout, generator configuration, and production year.
The Wartsila 9L50DF engine is normally installed as part of large gas-powered generator sets used in power plants, and several major systems are required for reliable engine operation.
Common spare parts and components include:
Gas admission systems
Turbochargers
Fuel injection pumps
Fuel injectors
Cylinder heads
Pistons and piston rings
Cylinder liners
Connecting rods
Crankshaft assemblies
Lubrication oil pumps
Cooling water pumps
Engine control and automation systems
Alternators and generator units
Exhaust gas systems
These components are frequently required for power plant maintenance programs and major engine overhaul operations.
IndustrialMarinePower is a global marketplace where power plant operators, energy companies, and equipment suppliers can buy, sell, or post wanted listings for Wartsila engines and spare parts.
Users can list:
Wartsila 9L50DF engines
Wartsila 50DF generator sets
rebuilt or overhauled engines
Wartsila engine spare parts
surplus power generation equipment
Buyers can also post wanted listings to locate engines or spare parts required for maintenance and repair operations.
The Wartsila 9L50DF engine is widely used in:
gas-fired power plants
LNG-based electricity generation facilities
independent power producer (IPP) projects
industrial power plants
combined heat and power (CHP) plants
distributed power generation systems
Because of its fuel flexibility and high power output, the Wartsila 9L50DF is commonly installed in modern gas-powered electricity generation facilities worldwide.
Wartsila 9L50DF engine or spare parts for sale or wanted – dual fuel power plant engine.
Condition: New / Used / Rebuilt / Overhauled
Application: Gas power plants, LNG power generation facilities, and industrial electricity production.
Complete engines, generator sets, and spare parts such as pistons, cylinder liners, turbochargers, injectors, and DF system components can be listed on IndustrialMarinePower.
Contact the seller for price, engine hours, location, and delivery information.
We use cookies to improve your experience. By continuing to use our site, you accept our Cookies, Privacy Policy,Terms and Conditions. Close X
