An Improved Welding Process for the Bucket Hinge Plate is Used on Certain 336D, 336D2, and 340D Excavators {6001}
- Excavator:
- 336D (S/N: JBT1-UP)
- Work Tool:
- BUCKET (S/N: MHJ1-UP)
- 336D2 (S/N: WDC1-UP)
- 340D (S/N: JTN1-UP)
Description of Change: An improved welding process is now used for the hinge plate on buckets used on certain excavators listed above. New production buckets have an improved welding process, which reduces stress points near the location around the hinge plate and the hinge plate hook. The improved welding process increases the durability and the service life of the bucket.
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| Illustration 1 | g03700724 |
(A) Location of the improved bucket hinge plate welding process | |
Adaptable To: The improved bucket hinge plate welding process is effective in production with, and adaptable to, the machines listed in Table 1.
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| Effectivity and Adaptability of the Improved Bucket Hinge Plate Welding Procedure | ||
| Sales Model | Effectivity | Adaptability |
| 336D | S/N:JBT4909-UP | S/N:JBT2065-4908 |
| 336D2 | S/N:WDC1007-UP | S/N:WDC1-1006 |
| 340D | S/N:JTN0586-UP | S/N:JTN1-0585 |
| Work Tool | ||
| Bucket | S/N:MHJ24331-UP | S/N:MHJ2065-24330 |
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