200635934 sprockets for XCMG RP705 paver spare parts

product parameters

- Part Name：Sprocket
- Part No.：200635934
- Compatible Model：XCMG RP705 medium crawler paver
- Material：Manganese alloy cast steel
- Process：Precision casting, quenching and tempering, tooth induction hardening, machining, anti‑corrosion treatment
- Built‑in Structure：Meshing teeth, central bore, keyway, flange mounting holes
- Function：Mesh with feeder chain, transmit drive torque and move scraper chain for asphalt conveying

Applicable Scenarios

Suitable for maintenance and overhaul of left and right scraper feeder drives on XCMG RP705 crawler paver; replacement of worn, chipped or slipping original sprockets; feeder drive spare parts for municipal and highway asphalt paving; feeder sprockets stocked by construction parts suppliers.

▪ OEM tooth profile and pitch: Matches the mating chain precisely for smooth meshing and low skipping risk.
▪ Induction‑hardened teeth: Hardened tooth surface extends service life against abrasive aggregate.
▪ Balanced toughness and hardness: Tough core prevents root fracture under sudden jamming impact.
▪ Precision bore and keyway: Good concentricity delivers stable rotation and reduces vibration.
▪ Standard flange layout: Aligns perfectly with motor flange and support for simple swap.
▪ Protective finish: Resists asphalt buildup and corrosion and eases regular cleaning.

FAQ

Q: Can a slightly worn sprocket stay in service?
A: It may be monitored briefly if teeth remain intact without hooked wear or skipping. Replace promptly once teeth thin and the chain jumps, to avoid chain damage.

Q: Should sprocket and chain be replaced together?
A: Pair replacement is recommended. A worn elongated chain will rapidly abrade a new sprocket, and an old sprocket will wear a new chain quickly.

Q: What should be noted during sprocket installation?
A: Clean the keyway and shaft, seat the key fully, tighten fasteners to torque, align the chain to prevent side wear and check meshing by hand rotation.

Q: What accelerates sprocket wear?
A: Improper chain tension, aggregate jammed in meshing points, insufficient lubrication, stretched chain and continuous abrasive action from asphalt and grit.

Q: How to extend sprocket service life?
A: Maintain correct chain tension, clear trapped aggregate regularly, inspect chain condition, avoid running under jammed overload and stop operation at the first sign of chain skipping.