329900298 Thickened Large Washer XCMG XDE130 Electric driving dump truck spare parts

329900298 Thickened large washer effectively solve problems such as concentrated stress during equipment assembly, wear and tear on contact surfaces, vibration loosening, excessive gaps, and deformation under load. The product is compatible with XCMG excavators, cranes, aerial work platforms, loaders, and other engineering machinery. It is primarily used for padding and stress distribution in heavy-duty chassis parts, structural connection points, bolt fastening components, and load-bearing parts, reducing assembly pressure, buffering operational vibration impacts, preventing component crushing damage, and improving the overall assembly stability and load-bearing capacity. This product is made of thickened, high-strength material, undergoing overall hardening treatment, surface grinding, and rust and corrosion protection. It has passed tests for pressure resistance, heavy-duty wear resistance, deformation resistance, and aging resistance, possessing sufficient thickness, high pressure resistance, non-deformation, and wear resistance.

Core technical parameters:

-Product Model: 329900298
-Product Name: Thickened Large Washer
-Material specifications: High-strength thickened material with excellent pressure resistance, rust-proof surface protection, and conforms to the original equipment manufacturer (OEM) assembly standards for engineering machinery.
-Processing technology: one-piece molding and precision cutting, surface grinding and leveling, strict dimensional control, and full-product compressive strength and accuracy verification and testing.
-Key parameters: Large bearing area, uniform stress distribution, resistant to heavy pressure and deformation, suitable for heavy-load and high-frequency operating conditions of equipment.
-Temperature range: Suitable for outdoor working conditions from -40℃ to 85℃. The structure is stable under high and low temperature conditions, and the pressure bearing performance is stable.
-Structural features: Thickened and widened structure, strong load-bearing capacity, flat fit, wear-resistant and rust-proof, easy to disassemble and replace.

The 329900298 thickened large washer is manufactured strictly according to XCMG’s original equipment manufacturer (OEM) standards. It undergoes comprehensive testing for compressive deformation resistance, heavy-duty wear resistance, dimensional accuracy, and aging resistance, achieving a factory pass rate of ≥99.5%. It can directly replace OEM parts. This product effectively disperses assembly pressure, protects component contact surfaces, and prevents component damage, loosening, abnormal noise, collapse, and deformation. It ensures long-term stable operation of heavy-duty construction machinery structures and supports OEM verification, nationwide warranty, and bulk supply.

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