200634601 sets for XCMG RP705 paver spare parts

Short Description:

This M20 high‑strength hex nut is an original supporting fastener for XCMG RP705 paver. It is mainly used for heavy‑duty joints such as support beams, roller brackets and idler supports, matched with corresponding bolts to maintain preload.

Product Detail

Product Tags

description

Precision‑machined from wear‑resistant alloy, the bushing features tight dimensional tolerance and good surface lubricity. It is high in compressive strength and crack resistance. The inner bore retains grease to build lubricating film. Replace it when the bore enlarges, gets scored, cracks or causes excessive hinge play during overhaul.

product parameters

Part No.: 200634601
Name: Bushing
Material: Wear‑resistant alloy
Process: Precision turning, heat treatment, bore honing
Applicable Model: XCMG RP705 medium crawler asphalt paver
Function: Sliding support, friction reduction, load buffering, hinge clearance control

Applicable Scenarios

It is installed at the hinge pins of the idler tensioning mechanism of RP705 paver. Replace it when worn, scored, cracked or with excessive hinge clearance. It is widely used on highway and municipal paving sites and machinery overhaul workshops.

advantage

- Original matched bushing with accurate inner and outer diameters for smooth press‑fitting
- Heat‑treated alloy for superior wear and crush resistance under cyclic impact
- Grease retention design for longer lubrication intervals
- Protects pins and support holes from scoring and reduces overhaul cost
- Easy to replace while realigning the idler to restore hinge precision

FAQ

Q: Can a lightly scored bushing stay in service?
A: Minor scratches within clearance limits are acceptable temporarily. Replace it if the bore is oversized, deeply scored or cracked.

Q: Should the pin be replaced together with the bushing?
A: If the pin is grooved or heavily corroded, replace pin and bushing as a set for proper fit.

Q: What should be noted during press‑fitting?
A: Align carefully, avoid hammering the end face, check bore roundness after installation and grease properly.

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