WÄRTSILÄ L6 UD25M5 493.3HP
Model: L6 UD25M5Brand: Wärtsilä
Product Specification Listing
Marine Engine: WÄRTSILÄ L6 UD25M5 493.3HP
General Information
- Manufacturer: Wärtsilä
- Model: L6 UD25M5
- Horsepower: 493.3 HP
- Type: Marine Engine
- Configuration: Inline 6-cylinder
- Application: Commercial marine vessels, tugboats, workboats, fishing vessels
Key Specifications
- Engine Power Output:
- Horsepower: 493.3 HP
- Kilowatts: 368 kW
Engine Details
- Design:
- Inline 6-cylinder configuration
- Four-stroke cycle
- Displacement: [Specification Needed]
- Bore and Stroke: [Specification Needed]
- Compression Ratio: [Specification Needed]
Fuel System
- Fuel Type: Marine Diesel
- Fuel Injection: Direct injection system
- Fuel Consumption: [Specification Needed]
Performance
- Maximum RPM: [Specification Needed]
- Torque Output: [Specification Needed]
- Specific Fuel Consumption (SFC): [Specification Needed]
Dimensions and Weight
- Overall Length: [Specification Needed]
- Overall Width: [Specification Needed]
- Overall Height: [Specification Needed]
- Dry Weight: [Specification Needed]
Operational Features
- Cooling System: Water cooling
- Lubrication System: Forced circulation
- Starting System: Electric start
- Emission Control: Complies with [Specific Regulation Needed], e.g., IMO Tier II/Tier III
Build Materials
- Block Material: [Specification Needed]
- Cylinder Head Material: [Specification Needed]
- Crankshaft Material: [Specification Needed]
Auxiliary Systems
- Exhaust System: Wet or dry exhaust options
- Air Intake System: Turbocharged
- Electrical System:
- Alternator Output: [Specification Needed]
- Voltage: [Specification Needed]
Installation
- Mounting Options: Resilient mounts to minimize vibration
- Connections:
- Fuel Inlet/Outlet: [Specification Needed]
- Exhaust Outlet Diameter: [Specification Needed]
Maintenance
- Service Intervals: [Specification Needed]
- Warranty Information: [Specification Needed]
Safety Features
- Overheat Protection: Included
- Oil Pressure Monitor: Included
Certifications
- Certifying Authority: [Relevant Certifications Needed, e.g., Lloyd’s Register, ABS]
Optional Extras
- Remote Monitoring System
- Dual Fuel Capability
- Integrated Power Management System
Contact Information
For further details, pricing, and procurement:
- Manufacturer: Wärtsilä
- Website: [Insert official website]
- Customer Service: [Insert contact number]
- Email: [Insert contact email]
Note: The above specifications include placeholders where specific data are required. These should be filled in with precise values from technical manuals or direct communication with the manufacturer.
Product Specifications
Competitor Products
Wärtsilä Propulsion Factory Wuxi Celebrates 20th Anniversary
Wärtsilä Propulsion Factory Wuxi has celebrated its 20th anniversary.A significant highlight of the day included the signing of a new contract between Wärtsilä Propulsion Wuxi, Xiamen Port Shipping and…
When it Comes to Workboat Engines, the Future is Flexible
Vessel owners are making new fuel choices, but increasingly, they have options to help reduce the risk of doing so.The latest engine developments aim to make it easier for owners to avoid the chicken-and…
Wärtsilä NextDF Tech to Help Cut Vessel Methane Emissions
Wärtsilä introduced the NextDF feature for the Wärtsilä 25DF dual-fuel engine, which means while operating on liquefied natural gas (LNG), the NextDF feature reduces methane emissions to less than two percent of fuel use across all load points…
Wärtsilä to Convert Engines on Chevron’s LNG Carriers to Cut Methane Emissions
Technology group Wärtsilä, in partnership with Chevron Shipping Company, plans to convert one engine on six of Chevron Transport Corporation LNG Carriers from dual-fuel (DF) to spark gas (SG) operation…
Thordon Bearings Unveils New Shaft Solution for Sterntubeless Ships
Representing a breakthrough in the evolution of a ship’s propeller shaft line, Canada’s Thordon Bearings has unveiled the Thordon-Blue Ocean Stern Space (T-BOSS), a new solution designed to meet the propeller…
WETA Reveals New Details for San Francisco's Battery Electric Ferry Builds
San Francisco’s Water Emergency Transportation Authority (WETA), operator of the San Francisco Bay Ferry system, is moving forward with plans to introduce the United States' first fleet of zero-emission…
Keel Laid for Exmar LPG's First New LPG/Ammonia Carrier
The keel has been laid for the first of six new 46,000m³ midsize liquefied petroleum gas (LPG)/ammonia carriers being built at HD Hyundai Mipo in South Korea for Exmar LPG, a joint venture between Exmar…
Wärtsilä Set to Deliver Emissions-Cutting Tech for CMA CGM Ferries
Technology group Wärtsilä has secured a deal to supply engines, fuel gas supply system and thrusters for two new Ropax ferries being built for French operator La Méridionale, a subsidiary of CMA CGM.The vessels…
Brittany Ferries Taps Wärtsilä and Incat to Develop Zero-emissions Ferry
Brittany Ferries announced it is working with Wärtsilä and Incat to explore design and technical requirements for a 137-meter zero-emissions ferry.“This is an important project as we look at different ways to reach net zero by 2050…
Stena’s Ro-Pax Vessel with Wärtsilä Propellers Obtains DNV Silent Operations Notation
Stena’s new Ro-Pax vessel, Ala’suinu, equipped with Wärtsilä propellers has received DNV’s Silent(E) notation, issued to vessels that demonstrate the ability to effectively reduce emissions of underwater…
Wärtsilä to Supply Engines for Canadian Polar Icebreaker
Finnish technology group Wärtsilä reports it will supply the engines for a new Canadian Coast Guard Polar Icebreaker being designed and built at Seaspan Vancouver Shipyards.The 158 meter-long multi-mission…
Wärtsilä Secures China’s Largest-Ever Methanol Newbuild Order
Wärtsilä will supply the methanol-fueled auxiliary engines for five new container vessels for COSCO Shipping Lines and seven new container vessels for Orient Overseas Container Line.Each vessel will operate…
Wärtsilä Launches New High-Performance Thruster and Propulsion Control Solution
Wärtsilä has introduced a new high-performance thruster and propulsion control solution, which is said to raise the level of offshore dynamic positioning for greater efficiency and operational performance…
Wärtsilä to Deliver Its First Ammonia Ship Engine in Early 2025
Ship engine manufacturer Wärtsilä expects to deliver its first ammonia-fueled engine on a new vessel in early 2025, with more widespread sales expected in the 2030s, a company executive told Reuters.Ammonia…
Seatrium Secures World-First CCS Retrofit
Seatrium has secured the world’s first full-scale, turnkey carbon capture and storage (CCS) retrofit from Solvang ASA, Norway.The retrofit of a 7MW Wärtsilä CCS system will be carried out on Solvang’s 21…
Is Stern Tube Damage Declining?
It might be easy to blame EALs, but the ongoing causes of stern tube damage are varied, and possibly declining.Environmentally Acceptable lubricants (EALs) gained market traction with the introduction of US VGP regulations in 2013.
Irish Naval Service Signs Up for Wärtsilä Optimized Maintenance Agreement
Wärtsilä announced it has signed a five-year Optimized Maintenance Agreement with the Irish Naval Service. The agreement, which covers four offshore patrol vessels (OPV), is designed to ensure operational…
Aurora Botnia - RoPax Ferry + Greentech Proving Ground
Built by Rauma Marine Constructions, in Rauma, Finland, and launched in 2021, the 150-meter-long Aurora Botnia boasts a long list of onboard equipment that help it to earn its “green” designation, a label…
Wärtsilä to Roll Out Four More Methanol Engines
Technology group Wärtsilä said it plans to introduce another four methanol engines to its portfolio. In addition to the Wärtsilä 32 methanol engine launched last year, Wärtsilä will add the Wärtsilä 20…
Thordon Bearings and Wärtsilä Promote Stern Tube-Less Ship Concept
Thordon Bearings and Wärtsilä have announced the formation of the Blue Ocean Alliance to develop and promote a stern tube-less ship concept.The Blue Ocean Alliance brings together Thordon Bearings, Wärtsilä…
Wärtsilä Signs Electrification Deal for Zero-Emission Ferries
Wärtsilä has signed a strategic partnership agreement to provide its fleet electrification and systems integrator services for a project to build the first zero-emission high speed ferries in the US. The…
Improving Propulsion Efficiency: Wärtsilä to Retrofit Ten Hafnia Tankers
Finland-based marine technology group Wärtsilä will supply its EnergoFlow and EnergoProFin solutions for ten Bird Class oil and chemical tankers owned by the Singapore-based global tanker operator Hafnia."The…
Inside Wärtsilä’s Sustainable Technology Hub
“If we are to state our strategy in one word, it’s decarbonization,” said Juha Kytölä, director of R&D and engineering at Finnish tech company Wärtsilä. “What we are going toward is to supply the market…
Wärtsilä Announces Restructure
Wärtsilä has announced plans to further streamline its marine business portfolio by divesting its Gas Solutions business unit.Gas Solutions is a provider of gas processing systems. However, the business…