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LV Series

Specifications

  8LV-320 / 8LV-370
Configuration 4-stroke, vertical, water cooled diesel engine
Maximum output at crankshaft 235 kW @ 3.800 rpm / 272 kW @ 3.800 rpm
(320 mhp @ 3.800 rpm) / (370 mhp @ 3.800 rpm)
Continuous rating output at crankshaft 214 kW @ 3.683 rpm / 248 kW @ 3.683 rpm
Displacement 4.46 Ltr (272.24 cu in)
Bore x stroke 86 mm x 96 mm (3.38 in x 3.78 in
Cylinders 8 in V-90°
Combustion System Direct injection Common-rail system
Compression Ratio 15:8
Low Idle rpm 550 rpm
Aspiration Turbocharged with twin TC
Electric system 12V
Alternator 12V - 180A
Start-assist Glow-plug system
Cooling system Fresh water cooling by centrifugal fresh water pump
Sea water cooling by rubber impeller seawater pump
Lubrication system Enclosed, forced lubricating system
Direction of roation (crankshaft) Counter clockwise viewed from flywheel side
Dry weight without gear 450 Kg (992 lb)
Environmental EU: RCD / US: EPA Tier3
Engine mounting Rubber type flexible mounting
NOTE: Fuel condition: Density at 15°C = 0.84 g/cm 3; 1kW = 1.3596 mhp = 1.3410 Hp
1 Fuel temperature 40°C at the inlet of the fuel injection pump (ISO 8665: 2006)
Technical data is according to ISO 8665 / 3046

8LV-320 / 8LV-370

Performance Curves
PowerClickTorqueClickFuel ConsumptionClick
Marine Gears/DriveClick
Control System
  • Yanmar CAN-bus control system
  • Electronic CAN-bus Control-head
  • Multi-function colour display
  • NMEA2000 or J1939 gauge output
  • Second or third station - optional
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