805338259 Washer XCMG XDE130 Electric driving dump truck spare parts

The 805338259 washer can solve problems such as uneven pressure on fasteners, wear and scratches on contact surfaces, loosening of assembly gaps, vibration-induced loosening and displacement, bolt tightening failure, abnormal noise from component fit, and localized stress concentration cracking. It is suitable for scenarios such as old part replacement, routine equipment maintenance, original factory assembly of new machines, fastener fault repair, and overall assembly protection upgrade. The product is made of high-strength alloy base material with precision stamping process, and is manufactured through flat trimming, hardening and strengthening, rust prevention and passivation, and compression reinforcement treatment. The washer plate surface is flat and smooth, with uniform thickness and regularity. It has the characteristics of strong compression resistance, wear resistance, impact resistance, anti-loosening buffer, rust prevention and corrosion resistance. It is suitable for the harsh working conditions of construction machinery with high frequency of bumps, continuous vibration, high intensity load, and dust and oil pollution, and provides long-term protection and stability of the fastened assembly parts of the equipment.

Core technical parameters:

– Product Model: 805338259
-Product Name: Washer
– Material specifications: High-strength alloy base material, uniform hardness, good compressive strength, wear-resistant and impact-resistant, corrosion-resistant and rust-proof, not easy to deform and collapse.
– Processing technology: precision stamping, precision leveling, hardening and strengthening, rust prevention and weather resistance treatment, meeting the original factory quality inspection standards.
– Performance and working condition adaptation: buffer leveling, uniform pressure, anti-loosening protective surface, suitable for long-term high-intensity operation conditions of construction machinery.
– Structural features: Original factory standard specifications, precise and tight fit of hole diameter, strong installation adaptability, effectively reducing equipment maintenance costs.

This product undergoes multiple specialized tests before leaving the factory, including compressive strength, flatness and fit, wear and corrosion resistance, vibration resistance and loosening prevention, and durability under pressure, meeting the original equipment manufacturer’s (OEM) assembly standards for construction machinery. After installation, it precisely adapts to the equipment’s fastener assembly and protection requirements, ensuring a flat fit, even force distribution, and proper cushioning. This completely eliminates potential hazards such as wear and tear on parts under pressure, loose assembly, stress deformation, and fastener failure. It effectively protects the equipment’s assembly contact surfaces and fastener components, avoids the risk of downtime due to abnormal fastening, reduces the frequency of parts replacement, and provides long-term protection for the safe, stable, and efficient operation of construction machinery.

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