805048008 bolt m10×40 for XCMG RP705 paver spare parts

product parameters

- Part Number: 805048008
- Name: Bolt M10×40
- Applicable Model: RP705 medium crawler paver
- Size: M10, Length 40 mm
- Material: High-strength alloy steel
- Process: Thread rolling, quenching & tempering, anti-corrosion treatment
- Matching Parts: Flat washer, spring washer, nut
- Function: Fastening and connecting components

Applicable Scenarios

It is used to fasten hopper assemblies, left and right flip plate weldments, mounting plates, press strips, guard plates and reinforcing ribs on RP705 paver for asphalt paving.

- High strength grade, good vibration and fatigue resistance, not easy to stretch or break
- Rolled threads resist stripping and maintain reliable engagement after repeated disassembly
- Well-bonded anti-corrosion coating suitable for harsh construction sites
- Standard size for quick disassembly and assembly with common wrenches
- Matches original drawing dimensions for direct replacement

FAQ

Q: Can I simply retighten a loose bolt caused by vibration?
A: If threads are intact and the bolt is not stretched, retighten it to specified torque. Replace it when threads are damaged or the bolt is deformed.

Q: Must this bolt be fitted with a spring washer?
A: Spring washers are recommended for heavily vibrating feeding positions to improve locking performance.

Q: Can a rusty bolt stay in service?
A: Light surface rust can be cleaned off. Replace it once pitting corrosion reduces its cross-section.

Q: Can other M10 bolts of different length substitute this M10×40 bolt?
A: Not recommended. An overlong bolt may interfere with moving parts, while a short one provides insufficient thread engagement.

Q: Should high-strength bolts be tightened as much as possible?
A: No. Tighten to the specified torque. Excessive force may strip threads or break the bolt.