- Track-Type Tractor:
- D9T (S/N: RJS1-UP)
Description of Change: An improved design for the muffler is now available for the D9T tractor. The 247-4822 Muffler Assembly has been redesigned in order to have more strength at the joints. The new designed muffler will improve the reliability of the muffler, and the performance of the muffler.
The Improved muffler is effective with the following tractors: (S/N: RJS411-UP)
Adaptable To: The improved muffler is adaptable to the following tractors: (S/N: RJS1-410)
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| Illustration 1 | g01231599 |
Callout (1) shows the bracket for the dust ejector tube on the previous muffler. Callout (2) shows the dust ejector tube with two brackets for strength on the new muffler. | |
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| Illustration 2 | g01231606 |
Callout (3) shows the outlet pipe for the previous muffler. Callout (4) shows the outlet pipe for the new muffler that is lengthened through the shell of the muffler in order to permit welding 360° around the outlet pipe. | |