Wärtsilä 9L46F Four stroke diesel engine

Technical Specification

Features:
  • Make: Wärtsilä
  • Model code: 9L46F
  • Series: Wärtsilä 46F
  • Engine speed: 600 RPM
  • Power output: 10800 KW
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Additional info:

Proven and reliable heavy fuel technology from an industry leader Thermal efficiency for complete combustion and minimal exhaust gas emissions Fuel economy throughout entire engine operational range, thanks to efficient twin-plunger fuel injection system, to give significant cost savings Advanced modular design means fewer components, lower inventory costs, less maintenance, and faster crew training Extended overhaul intervals provides greater engine availability and reduced operational costs Embedded automation system for optimal operating efficiencies

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Make Wärtsilä
Manufacturer Wärtsilä Corporation
Category Ships' equipment and fittings>Prime movers
Model code 9L46F
Series Wärtsilä 46F
Engine speed 600 RPM
Power output 10800 KW
Meets regulations/compliance ISO 8217, category ISO-F-RMK 700, L engine SFOC 176 g/kWh at ISO condition, V engine SFOC 175 g/kWh at ISO condition
Application Propulsion / Auxiliary
Bore (mm) 460 mm
Piston stroke/ Stroke (mm) 580 mm
Weight 140 tons
Cylinder configuration / No. of cylinders 9
Engine cycle Four stroke
Additional info
  • Proven and reliable heavy fuel technology from an industry leader
  • Thermal efficiency for complete combustion and minimal exhaust gas emissions
  • Fuel economy throughout entire engine operational range, thanks to efficient twin-plunger fuel injection system, to give significant cost savings
  • Advanced modular design means fewer components, lower inventory costs, less maintenance, and faster crew training
  • Extended overhaul intervals provides greater engine availability and reduced operational costs
  • Embedded automation system for optimal operating efficiencies
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