Yakai Mechanical Manufacturing Co.,Ltd
Diesel engines
  • 12hp vertical shaft 1 cylinder diesel engine
  • 25HP Inline Cylinder Diesel engine
  • 27HP Diesel engine
  • 25HP Diesel engine
  • 22hp diesel engine
  • Diesel generator
  • Lombardini diesel generator GA-LD310
  • Lombardini diesel generator GA-LD108
  • Lombardini diesel generator GA-LD106
  • 12.5kva Half closed diesel generator
  • 12.5kva Half closed diesel generator
  • 12.5kva Silent diesel generator
  • 12.5kva Silent diesel generator
  • 10kva Half closed diesel generator
  • 10kva Half-closed diesel generator
  • Electric outboard
  • 60HP Electric outboard engine
  • 40HP Electric outboard engine
  • 20HP Electric outboard engine
  • 10HP Electric outboard engine
  • 6HP Electric outboard engine
  • 4HP Electric outboard engine
  • 3HP Electric outboard engine
  • 2HP electric outboard engine
  • Diesel outboard
  • 35hp diesel outboard engine
  • 20hp diesel outboard engine for sale
  • 60hp diesel outboard engine
  • 30hp diesel outboard engine YAK30
  • 25hp diesel outboard engine YAK25
  • 40hp diesel outboard engine
  • Pump
  • Honda gasoline trash pump LP40TP
  • Honda gasoline trash pump LP30TP
  • 24HP water pump
  • Gearbox
  • Marine gearbox
  • Car gearbox with 2 cyl diesel engine
  • Car gearbox with 1 cyl diesel engine
  • Diesel inboard
  • Inboard diesel engine Water cooled
  • Inboard diesel engine Air cooled D40H
  • Inboard diesel engine Air cooled D20H
  • Products
    30hp diesel outboard engine YAK30
    30HP , v-twin type, two cylinder, water cooled.  Advantages Product description YAKAI di
  • Product introduction
  • 30HP , v-twin type, two cylinder, water cooled.


    Product description

    YAKAI diesel outboard engine details: 
    1.  4 stroke, diesel engine, extremely low oil consumption,
    2. Well adapted for whole day, safe and reliable
    3. Good performance for continuation ability
    4. Compaction design, low weight, small dimension
    5. Easy to start, using convenient, simple maintenance
    6. Save fuel: comparing to gasoline engine with the same power,the maximum fuel consumption is only 2-3L per hour. It saves more than 50% fuel
    7. Environmentally friendly, widely used: CE, ISO9001,CCS certificated
    30hp diesel outboard engine parameter:
    Engine Type    v-double cylinder, 4 stroke, water cooled, direct injection
    Bore x Stroke (mm x mm)     2-80×79mm×mm
    Displacement of Piston (L)     0.80L
    Rated Speed of Output Shaft (rpm)    4500r/min
    Max Output power   KW/Ps     22(30)/r/4500/min
    Rated Output power KW/Ps          21/r/4500/min
    Direction of Output Rotation     Anticlockwise (from the output side)
    Valve Clearance (mm)     0.1-0.15(cold position)
    Starting Way               Electric Start
    Fuel Kgf/cm2(Mpa)               220-230(21.6-22.6)
    Fuel Supply Advance Angle       200±10
    Fuel Capacity(L)                 20
    Fuel Mark                          NO.0(Summer)/ No.-10(Winter)
    Method of Lubrication               Pressure Splash Compound
    Lubrication Oil                    SAE10W-30, Level CC above
    Lubrication Oil Capacity(L)         2.5
    Engine Size (LxWxH) (mm)     525×391×459
    Engine Net Weight (Kg)     ≤62Kg
    Machinery Net Weight (Kg)     ≤120Kg
    Speed of Impeller          >2000r/min
    Diameter of Impeller          11"
    Transmission Fluid      Middle Duty Industrial Gear Oil HL-20
    Transmission Capacity     3L


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    Packing & shipping

    plywood case / carton

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    Company information 

    Yakai machinery manufacturing co.,ltd. is engaged in researching and developing, manufacturing and selling light diesel power of machinery. It locates in Nantong Development Zone, which is only about 80 kilometers away from Shanghai, enjoying exceptional advantages in geographical position and transport facilities, products can be directly shipped  to the world wide. New plant covers more than 30,000 square meters,  products have been exported to more than 50 countries and regions.


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