MARINE AUXILIARY DIESEL ENGINES

 

  • Conform to IMO NOx Tier2 regulations.
  • Direct injection, heat exchanger cooling.
  • 6-cylinder, Turbocharger + intercooler.

 

YANMAR PROPULSION & MANEUVERING SYSTEMS

Type Maneuvering system
Engine type [mhp] 320 – 370

POWERBOAT ENGINES (150 – 480MHP)

Rated output 324 kW / 480 mhp
Rated Speed 3300 rpm
Displacement 5.813 L [354 cu in]
Cylinders 6 in-line
Bore x Stroke 106 mm x 110 mm
Type 4-stroke, vertical, water-cooled diesel engine
Emission compliance EU: RCD 2, IMO/GL, EMC. US: EPA Tier 3.

SAILBOAT & SMALL CRAFT ENGINES (10 – 195MHP)

Rated output 143 kW / 195 mhp
Rated Speed 3500 rpm
Displacement 2.755 L [168 cu in]
Cylinders 4 in-line
Bore x Stroke 92 mm x 103.6 mm
Type 4-stroke, vertical, water-cooled diesel engine
Emission compliance EU: RCD 2, IMO. US

COMMERCIAL PROPULSION ENGINE RANGE (12 – 1822MHP)

 

  • Conform to IMO Tier ll emissions regulations.
  • V-type, 12-cylinder, direct injection, heat exchanger cooling.
  • Turbocharger + intercooler.
  • 4-valves per cylinder for higher combustion efficiency.