An Improved Lever Assembly for the Hydraulic Hand Control Group Is Now Used on Certain 424B Backhoe Loaders {5063}
- Backhoe Loader:
- 424B (S/N: JRN1-UP)
Description of Change: The improved lever assembly has three weld tags on nuts to reduce the stress concentration around the nut and better withstand loads. The improved welding process increases the durability and the service life of the hydraulic hand control group.
Adaptable To:
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| New Parts List | |||
| Item | Quantity | Part Number | Description |
| 1 | 1 | 420-3723 | Lever As |
| 2 | 1 | 420-3724 | Lever As |
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 | |
| Illustration 1 | g03860963 |
420-3720 Hydraulic Hand Control Gp | |
The improved 420-3723 Lever As (1) and 420-3724 Lever As (2) are adaptable to machines JRN1-1299 and effective in production with machines JRN1300-UP.
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