201003346 spacer for XCMG RP705 paver spare parts

product parameters

- Part Number：201003346
- Name：Spacer Sleeve
- Applicable Model：XCMG RP705 Medium Crawler Paver
- Matching Parts：Feeding Drive Shaft, Sprocket, Bearing
- Material：Carbon Structural Steel
- Function：Axial positioning, clearance adjustment, pressure distribution

Applicable Scenarios

Used inside left and right scraper feeding drive shaft assemblies of XCMG RP705 paver. Widely applied in asphalt paving projects such as municipal roads, expressways and factory pavements.

▪ Precisely machined end faces with good parallelism for even force distribution and resistance to local crushing
▪ Tempered steel with moderate hardness provides strong extrusion and deformation resistance
▪ Strictly OEM dimension for controllable assembly clearance and excellent interchangeability
▪ Effectively separates sprocket from bearing to avoid direct friction and extend bearing service life
▪ Compact and durable for easy spare stocking; suitable for coordinated replacement during drive shaft overhaul

FAQ

Q: Can a slightly worn spacer stay in service?
A: It may continue working if only minor scratches exist without obvious thickness loss or deformation. Replace it immediately if dents, flattening or warping appear.

Q: Can I replace it with self-made ordinary steel tube?
A: Not recommended. Homemade substitutes hardly meet the requirements of end parallelism and wall thickness tolerance, which leads to uneven load and accelerated bearing failure.

Q: Must the spacer be replaced together with sprocket or bearing?
A: Replacement is not mandatory, but end faces and thickness must be inspected. If heavy indentation is found, replace it at the same time.

Q: What faults will be caused by a failed spacer?
A: It may lead to abnormal bearing clearance, axial movement of sprocket, unstable chain meshing and abnormal noise. In severe cases, it will cause bearing burnout.