push wheel for XCMG RP705 paver spare parts

product parameters

- Part Name: Pusher Wheel
- Compatible Model: XCMG RP705 medium crawler paver
- Main Material: Cast steel
- Assembly: Wheel body, built‑in bearing, shaft pin, mounting bracket
- Process: Casting, machining, assembly, rust removal and painting
- Function: Push against haul truck tire, synchronize dump truck travel and stabilize unloading

Applicable Scenarios

Suitable for maintenance, overhaul and refurbishment of XCMG RP705 crawler paver; replacement when original pusher wheel is worn, cracked, seized or bracket distorted; asphalt paving for municipal roads and highways; front‑end load‑bearing wearing part stocked by construction machinery suppliers.

- Original mounting alignment: Bracket holes line up with hopper front support for direct fitting without cutting modification.
- High‑strength cast steel wheel: Impact and crush resistant to endure repeated tire compression for extended service life.
- Internal rotating bearing: Smooth rotation reduces friction and lowers the risk of tire skidding and wheel gouging.
- Reinforced bracket: Thick plates and full welds resist weld failure and deformation under impact loads.
- Stable synchronized feeding: Reliably holds the haul truck to maintain steady unloading and reduce material segregation.
- Convenient service: Modular assembly allows standalone replacement of the pusher wheel for fast repair.

FAQ 

Q: Does this pusher wheel fit other paver models?
A: This assembly is designed for XCMG RP705. Hopper front mounting distance and wheel size vary widely among models. Cross‑model installation is not recommended without field measurement.

Q: Are bearings and shaft pins included in delivery?
A: The standard assembly comes with built‑in bearings. Shaft pins and fasteners depend on order options. Serviceable original bolts can be reused.

Q: Must I replace it if the wheel rotates stiffly?
A: Stiff rotation caused merely by lack of grease can be fixed by lubrication. Full replacement is required if the bearing seizes, the wheel cracks or the bracket twists.

Q: What causes uneven side wear on the pusher wheel?
A: Misaligned dump truck positioning, tilted wheel axis or excessive bearing clearance are common causes. Align the bracket during installation and lubricate regularly to keep coaxial rotation.

Q: How to maintain the pusher wheel routinely?
A: Lubricate periodically to keep dust and water out of bearings. Inspect for wheel cracks and weld failure before starting work, and repair promptly if abnormal noise occurs.