200635202 left support beam for XCMG RP705 paver spare parts

Short Description:

This left track drive assembly is the core power unit on the left travel system of XCMG RP705 paver. It integrates travel motor, planetary reducer, drive sprocket, housing and sealing kits.

Product Detail

Product Tags

description

Welded from heavy‑duty section steel and steel plate with inspected welds, this left support beam boasts excellent bending and torsion resistance. All mounting holes are CNC machined in one process with high positioning accuracy for precise alignment with pins, brackets and cylinder bases. Multi‑layer anti‑corrosion and wear‑resistant paint coating resists asphalt adhesion, stone impact and rust. Subjected to cyclic loads, it is a key overhaul part; once weld cracking, beam bending or elongated worn hinge holes occur, it will lead to jamming of the hopper and feeding mechanism.

product parameters

Part No.: 200635202
Name: Left Support Beam
Material: High‑quality carbon structural steel
Process: Cutting, welding, flaw detection, machining, painting
Applicable Model: XCMG RP705 medium crawler asphalt paver
Function: Load‑bearing support, load transmission, positioning, frame rigidity maintenance

Applicable Scenarios

It is installed on the left frame of RP705 paver as the supporting base for the hopper and feeding assembly.  It is widely used in municipal maintenance, new highway paving and machinery overhaul workshops.

advantage

- Original forming dimension with fully matched mounting holes for direct assembly replacement without on‑site correction
- Heavy welded construction with strong bending and torsion resistance, resisting permanent deformation under hopper impact
- Inspected welds reduce the risk of late cracking for long continuous construction
- Durable anti‑corrosion coating against asphalt corrosion and stone impact for longer service life
- High dimensional consistency, convenient for complete spare part kits for overhaul

FAQ

Q: Can tiny cracks on the support beam be repaired by welding?
A: Minor cracks on non‑load areas may be repaired by certified welders after flaw detection. If cracks appear on main load‑bearing zones, replacement is strongly recommended to avoid catastrophic fracture.

Q: Are left and right support beams interchangeable?
A: They are dedicated parts with asymmetrical shape and hole layout and cannot be swapped. Please distinguish left and right during ordering.

Q: What should be noticed during installation?
A: Do not force alignment during hoisting. Insert hinge pins only after all holes line up. Fit new pins, spacers and retaining rings together to reduce subsequent wear.

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