803591180 Flat Washer XCMG XDE130 Electric driving dump truck spare parts

The 803591180 flat washer effectively solves problems such as uneven stress during equipment assembly, wear and tear on contact surfaces, excessive assembly gaps, vibration loosening, and poor fit. The product is compatible with XCMG excavators, cranes, aerial work platforms, loaders, and other engineering machinery. It is widely used for leveling and protecting bolt, screw, and fastener assembly points, increasing the contact area, dispersing locking pressure, preventing deformation and scratches on metal contact surfaces, buffering equipment vibration, and effectively improving the tightness and stability of structural assembly. It is a fundamental core component of engineering machinery assembly systems. This product uses a high-hardness metal base material, which undergoes leveling, fine grinding, hardening, and rust and corrosion prevention treatment. It has passed pressure resistance, wear resistance, vibration resistance, and high and low temperature weathering tests, exhibiting high flatness, strong pressure resistance, and durability.

Core technical parameters:

– Product Model: 803591180
-Product Name: Flat Washer
– Material specifications: High-hardness, high-quality metal base material, pressure-resistant, wear-resistant, rust-proof, and corrosion-resistant, meeting the original equipment manufacturer (OEM) standards for engineering machinery.
– Processing technology: precision cutting and flattening, fine grinding of the surface, accurate calibration of hole diameter, and full-product pressure resistance and flatness testing.
– Core parameters: Excellent pressure leveling effect, good contact surface protection, vibration and pressure resistance, suitable for complex working conditions of engineering machinery.
– Temperature range: Suitable for outdoor working conditions from -40℃ to 85℃, it does not deform under high and low temperature environments and has stable and reliable pressure resistance.
– Structural features: The board surface is flat and smooth, the dimensions are standard and precise, it fits the original assembly holes, and the disassembly and replacement are convenient and efficient.

The 803591180 flat washer is manufactured strictly according to XCMG’s original equipment manufacturer (OEM) standards. It undergoes comprehensive testing for pressure resistance, wear resistance, flatness calibration, and weather resistance, achieving a factory pass rate of ≥99.5%. It can directly replace OEM parts. This product provides all-around protection for equipment assembly contact surfaces, preventing component damage and wear, loose connections, assembly failures, and other malfunctions. It ensures long-term stable operation of various assembly structures in construction machinery, supports OEM verification, nationwide warranty, and bulk supply.

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