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Caterpillar SR4B: Maintenance Interval Schedule (Standby)(Every Year)

This annual maintenance focuses on the lubrication of your equipment's bearing ball. It provides the complete checklist for the lubricating process. By following this annual procedure, your equipment will maintain its superior efficiency.
MaintainX
10/24/2021

Caterpillar SR4B: Maintenance Interval Schedule (Standby)(Every Year)

6 steps
This annual maintenance focuses on the lubrication of your equipment's bearing ball. It provides the complete checklist for the lubricating process. By following this annual procedure, your equipment will maintain its superior efficiency.
  • Bearing (Ball) - Lubricate

  • The following ball bearings must be lubricated: no shield and single shield. Double shielded ball bearings may not require lubrication. Refer to the grease plate instructions that are located on the machine.

  • Lubricating Process:

  • Bearing (Spherical Roller) Lubricate

  • Spherical roller bearings must be lubricated.

  • Generator Clean

  • When servicing or repairing electric power generation equipment:

  • Periodically, generators should be inspected for cleanliness.

  • The following contaminants should not be allowed to accumulate on the windings:

  • Generator Set Vibration - Inspect

  • Check for vibration damage. Vibration may cause the following problems:

  • The following are susceptible to vibration damage:

  • Check the generator set's vibration level by using a broad spectrum analyzer.

  • Insulation - Test

  • Periodially, use a megohmmeter to check the insulation resistance of the generator's main stator winding. The frequency of this test is determined by the generator's environment. Previous megohmmeter readings will also determine the frequency of this test:

  • Test the main stator windings with a megohmmeter in the following situations:

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