860600848 sealed package for XCMG RP705 paver spare parts

860600848 sealed package for XCMG RP705 paver spare parts Featured Image
  • 860600848 sealed package for XCMG RP705 paver spare parts

Short Description:

Seal Kit, Part No.: 860600848, fits XCMG RP705 medium crawler paver. It is an original complete hydraulic repair kit, including oil seals, O‑rings, dust wipers, step seals, glyd rings and backup rings.

Product Detail

Product Tags

description

This 860600848 seal kit is a full set of OEM sealing components for XCMG. All seals are manufactured to original drawing dimensions for perfect fit. Made of NBR, PU and FKM compounds, they feature high pressure resistance, wear resistance and aging resistance, compatible with hydraulic oil and wide temperature variation. Precisely molded sealing lips maintain consistent spring‑back preload. Packaged as one set for convenient site service. During paving, it stabilizes internal hydraulic pressure and avoids power loss from leakage. It also keeps asphalt grit and dust away to protect cylinder tubes, piston rods and mating surfaces, extending component service life for routine preventive maintenance and emergency leak repair.

product parameters

- Part Number: 860600848
- Name: Seal Kit
- Applicable Model: XCMG RP705 medium crawler paver
- Contents: O‑rings, rod seals, piston seals, dust wipers, backup rings, gaskets
- Main Materials: PU, NBR, FKM, PTFE backup rings
- Process: Precision molding, lip trimming, dimension sorting
- Matching Parts: Corresponding hydraulic cylinder / motor / valve assembly
- Function: Seal and maintain pressure, prevent oil leakage, block contaminants and protect hydraulic friction pairs

Applicable Scenarios

It is widely used for overhaul of hopper lift cylinders, feed drive motors, leveling cylinders, steering cylinders and hydraulic valves on XCMG RP705 paver.

advantage

- Complete OEM kit with all required seals in one package
- Pressure, temperature and wear resistant for heavy‑duty paver hydraulics
- Stable lip spring‑back for long‑term leak prevention
- Good chemical resistance against asphalt dust and muddy water
- Speeds up overhaul and reduces machine downtime
- Ideal for bulk stocking for both breakdown repair and scheduled maintenance

FAQ

Q: Can slightly hardened seals inside the kit still be used?
A: Hardened, cracked or low‑elasticity rubber seals are not recommended, as leakage will occur soon after installation.

Q: Is it acceptable to replace only the leaking single seal?
A: Full set replacement is recommended. Adjacent seals age together and single replacement often leads to repeated leakage.

Q: Can loose aftermarket seals substitute this OEM kit?
A: Not recommended. Mismatched size, compression and material cause premature failure under high pressure.

Q: What are the key points for seal installation?
A: Remove burrs on cylinder and rod, lubricate seals, protect lips from sharp threads and assemble in correct order.

Q: What failures will defective seals cause?
A: Hydraulic leakage, insufficient pressure, sluggish cylinder movement. Contaminants may score rods and liners and trigger costly secondary damage.

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