3126B Petroleum Engine Caterpillar


Belt Tensioner - Inspect

Usage:

3126B Z2A

------ WARNING! ------

Use of standard belts on this engine may cause an explosion which may result in personal injury or death. Only non-static belts should be used on this engine.




Illustration 1g00426964
Belt tensioner

  1. Refer to the Disassembly and Assembly Manual for belt removal.

  2. Remove the belt.

  3. Inspect the belt tensioner for unusual noise, excessive looseness and/or shaking of the bearings.

  4. Inspect the other pulleys and idlers for unusual noise, excessive looseness and/or shaking of the bearings.

If the belt tensioner should require disassembly, refer to the Service Manual for the procedure.

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