Wärtsilä 20 Marine Engine
Engine Summary
- Power Range: 740–1,980 kW
- Speed Range: 900–1,200 rpm
- Fuel Type: Diesel
- Cylinder Configuration: 4, 6, 8, 9, in-line
- Max Power: 6.98
Engine Information
Engine Family: Wärtsilä 20
Engine Type: Diesel Engine
Description
The Wärtsilä 20 is a compact, medium-speed marine diesel engine used for auxiliary power generation and propulsion applications. It is available in 4L, 6L, 8L and 9L cylinder configurations, with power outputs ranging from 740 to 1,980 kW at 900, 1,000 and 1,200 rpm. The engine has a proven service record and is designed for fuel flexibility, low fuel consumption and long overhaul intervals.
Compatible Filters
Specifications
- Rated Speed: 900 / 1,000 / 1,200 rpm
- Fuel Consumption: 190.3 g/kWh at ISO conditions
Dimensions & Weight
Compliance
- Emission Standards:
IMO Tier II
- Certifications: IMO Tier III EIAPP certification
Accessories
Standard Accessories
- Engine-driven lubricating oil pump and lubricating oil filtration
- Fresh-water cooling system with high-temperature (HT) and low-temperature (LT) circuits
- Fuel injection system with high-pressure fuel pumps
- Pneumatic starting system
- Engine-mounted control panel and monitoring instrumentation
- Insulated exhaust manifold
- Engine-mounted turbocharger
- Engine safety and shutdown system
Optional Accessories
- Remote control and monitoring system options
Warranty
Additional Notes
Engine specifications may vary depending on configuration, application, and classification requirements.