Improved Track Bolts Are Now Used on Certain 390F Excavators and Mobile Hydraulic Power Units {4170}
- Excavator
- 390F (S/N: EXB1-106; HJD1-20240; PYE1-1; MGF1-10015; HNG1-338; FEH1-20077; YHT1-287; GAY1-20143)
- Mobile Hydraulic Power Unit
- 390F MHPU (S/N: B371-10001; H271-90228)
- OEM Excavator Based Specialty Solution
- 390F OEM (S/N: N641-90200; P4J1-90201)
Reference: Torque Specifications, SENR3130
Description Of Change: Improved track bolts are now used on the machines listed above. The new track bolts have an improved coating to increase fastener service life.
Adaptable To: The following changes are adaptable to the products within the listed serial numbers, and are effective with all products after the listed serial numbers.
Show/hide table
| |
| Illustration 1 | g06430964 |
Show/hide table
| Required Parts | |||
|---|---|---|---|
| Item | Qty | Part Number | Part Name |
| 1 | 1 | Track Bolt | |
| 2 | 1 | Track Nut | |
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