ENGINE UNIT


  1. CONSTRUCTION


    1. A serpentine belt drive system is used to drive all auxiliary mechanisms with 1 belt. An automatic belt tensioner (V-ribbed belt tensioner assembly) is used, improving serviceability.

    2. An alternator pulley that is equipped with a rotational speed fluctuation dampener is used. As a result, the number of ribs on the V-ribbed belt (fan and alternator V-belt) is minimized, reducing the friction of the V-ribbed belt (fan and alternator V-belt) and improving fuel efficiency.

    3. 2 rubber dampers are used for the crankshaft pulley, optimizing the damping characteristics of the torsion direction. As a result, weight reduction and reliability are achieved.

    4. A crankshaft damper sub-assembly is used. A rubber damper is used in the crankshaft damper sub-assembly, improving quietness.

      B0056EKC01
      *1 Fan and Generator V Belt *2 Generator with Clutch Pully
      *3 V-ribbed Belt Tensioner Assembly *4 Crankshaft Damper Sub-assembly
      *5 Crankshaft Pulley *6 Idler Pulley Sub-assembly
      *7 Air Conditioning Compressor Pulley (Compressor with Pulley Assembly) *8 Water Pump Pulley
      *9 Idler Pulley *10 Ball Bearing
      *11 Pulley Bolt *12 Arm
      *13 Shaft *14 Spring
      *15 Rubber Damper - -
      *a V-ribbed Belt Tensioner Assembly Cross Section *b Crankshaft Damper Sub-assembly Cross Section
      *c Crankshaft Pulley Cross Section - -