Flywheel reassembly (RZ4E-TC)

1. Flywheel reassembly

1) Uniformly heat up the inside of the ring gear with a gas burner.

Caution

  • Perform this with the heating temperature at or below the standard value.

Standard: 200 ℃ { 392 °F }

2) Referring to the diagram, install the ring gear to the flywheel.

Note

  • When the ring gear is cool, apply 49 kN {5,000 kgf / 11,000 lbf} of load, maintaining evenness.

Legend

  1. Chamfered side
  2. Ring gear
  3. Flywheel
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