ENGINE UNIT


  1. CONSTRUCTION


    1. The shape of the crankshaft is optimized, achieving a higher dimension of weight reduction, reliability and quietness.

    2. The crankshaft has 4 bearing journals and 5 balance weights.

    3. A metal overlay is used on the inside surface of the crankshaft bearing to support the high-load and high-speed driving that occurs due to the use of a turbocharger.

    4. The shape of the sliding surface of the crankshaft thrust washer is optimized, ensuring reliability.

    5. A resin overlay is provided for the sliding surface of the crankshaft thrust washer, reducing friction and ensuring reliability.

    6. Lead-free materials have been used for the crankshaft in consideration of environmental issues.

      B0056K8C01
      *1 Crankshaft *2 Upper Crankshaft Thrust Washer
      *3 Crankshaft Bearing - -
      *a No. 1 Bearing Journal *b No. 2 Bearing Journal
      *c No. 3 Bearing Journal *d No. 4 Bearing Journal
      *e Balance Weight *f Resin Overlay
      *g Metal Overlay - -