GENERATOR(for 180 A Type) DISASSEMBLY

PROCEDURE


  1. REMOVE GENERATOR PULLEY CAP


    1. B005NWG

      Using a screwdriver, remove the generator pulley cap from the generator pulley with clutch.

      Note

      Do not reuse the generator pulley cap.

  2. REMOVE GENERATOR REAR END COVER


    1. B005P7F

      Remove the 3 nuts and generator rear end cover from the generator coil assembly.

  3. REMOVE GENERATOR TERMINAL INSULATOR


    1. B005PTZ

      Remove the generator terminal insulator from the generator coil assembly.

  4. REMOVE GENERATOR BRUSH HOLDER ASSEMBLY


    1. B005NKR

      Remove the 2 screws and generator brush holder assembly from the generator coil assembly.

  5. REMOVE GENERATOR COIL ASSEMBLY


    1. B005P4Y

      Remove the 4 bolts.

    2. B005MQCC09
      *a Turn
      *b Hold

      Using SST, remove the generator coil assembly from the generator rotor assembly.

      SST
      09950-40011   ( 09951-04020, 09952-04010, 09953-04020, 09954-04010, 09955-04071, 09957-04010, 09958-04011 )
    3. B005LBW

      Remove the washer from the generator rotor assembly.

  6. REMOVE GENERATOR PULLEY WITH CLUTCH


    1. Secure the generator drive end frame in a vise between aluminum plates.

    2. B005OCXC01
      *a Rotor Shaft

      Install SST (A) and (B) to the generator pulley with clutch as shown in the illustration.

      SST
      09820-63021

      Note

      Securely attach SST to the generator pulley with clutch and rotor shaft.

    3. B005Q2HC07
      *a Turn
      *b Hold

      Loosen the generator pulley with clutch by turning SST (B) as shown in the illustration.

      Note


      • Check that the generator drive end frame is secured in the vise tightly.


      • Hold SST (A) tightly during the operation.

    4. Remove SST (A) and (B) from the generator pulley with clutch.

    5. Remove the generator pulley with clutch from the rotor shaft.

    6. Remove the generator drive end frame from the vise.

  7. REMOVE GENERATOR ROTOR ASSEMBLY


    1. B005OHK

      Remove the generator rotor assembly from the generator drive end frame.

  8. INSPECT GENERATOR DRIVE END FRAME BEARING

    Click here

  9. REMOVE GENERATOR DRIVE END FRAME BEARING


    1. B005OHY

      Remove the 4 screws and retainer plate from the generator drive end frame.

    2. B005PFFE01

      Using SST and a hammer, tap out the generator drive end frame bearing from the generator drive end frame.

      SST
      09950-60010   ( 09951-00250 )
      09950-70010   ( 09951-07100 )