MAN Energy Solutions MAN 7L35/44DF Four-Stroke Propulsion Engine

Technical Specification

Features:
  • Make: MAN Energy Solutions
  • Model code: MAN 7L35/44DF
  • Engine speed: 720 ~ 750 RPM
  • Power output: 3570 ~ 3710 KW
  • Type of fuel: Diesel
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Additional info:

High efficiency and wide CPP operating map for increased vessel efficiency Depending on fuel availability, can opt to either run on gas or on diesel Inline engine for ease of maintenance and narrow engine rooms High efficiency constant pressure MAN TCR series exhaust turbocharging system MAN in-house developed engine attached safety and control system MAN SaCoSone Advanced electronic common rail injection system 2-string high and low temperature cooling water systems Pressurized air starter (turbine type) Resilient or rigid mounting Ideal for mechanical propulsion, electric propulsion as well as auxiliary GenSet applications

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Make MAN Energy Solutions
Manufacturer MAN Energy Solutions
Category Ships' equipment and fittings>Prime movers
Model code MAN 7L35/44DF
Engine speed 720 ~ 750 RPM
Power output 3570 ~ 3710 KW
Type of fuel Diesel
Single or dual fuel? Dual
Meets regulations/compliance IMO Tier II and III
Application Propulsion
Bore (mm) 350 mm
Piston stroke/ Stroke (mm) 440 mm
Cylinder configuration / No. of cylinders 7
Engine cycle Four stroke
Power-to-weight ratio 11.8 ~ 13.6 kg/kW
Additional info
  • High efficiency and wide CPP operating map for increased vessel efficiency
  • Depending on fuel availability, can opt to either run on gas or on diesel
  • Inline engine for ease of maintenance and narrow engine rooms
  • High efficiency constant pressure MAN TCR series exhaust turbocharging system
  • MAN in-house developed engine attached safety and control system MAN SaCoSone
  • Advanced electronic common rail injection system
  • 2-string high and low temperature cooling water systems
  • Pressurized air starter (turbine type)
  • Resilient or rigid mounting
  • Ideal for mechanical propulsion, electric propulsion as well as auxiliary GenSet applications
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