A New Procedure for Retrofitting Skylight Window Hardware and Seals Is Now Used on Certain Wheel Feller Bunchers {7301, 7310}
- Wheel Feller Buncher
- 2470C (S/N: W471-114; W2M1-307)
- 2570C (S/N: W571-127; F1B1-216)
- 2670C (S/N: W671-147; B3E1-171)
- 553C (S/N: W531-170; PGR1-277)
- 563C (S/N: W631-290; JCB1-324)
- 573C (S/N: W731-226; RJT1-296)
- 2570C (S/N: W571-127; F1B1-216)
Reference: Special Instruction, M0077348, Retrofitting Skylight Window Hardware and Seals on Certain Wheel Feller Bunchers
Description Of Change: A new method for sealing of the skylight window is now used. The resealing of the window addresses leakage and delamination issues that some machines have encountered.
Adaptable To: The Special Instruction referenced above provides instructions to reseal the skylight window on the machines listed above.
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The Special Instruction is available through the normal literature distribution system. The publication can also be found on the Caterpillar Service Information System (SIS).
Caterpillar Information System:
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