803591175 Standard Spring Washer XCMG XDE130 Electric driving dump truck spare parts

The 803591175 standard spring washer can effectively solve common problems such as fastener vibration and loosening, increased thread engagement clearance, nut self-rotation and loosening, assembly point shaking and abnormal noise, washer elasticity decay and failure, surface corrosion and cracking, insufficient anti-loosening ability, and unstable structural connection. It is suitable for replacing old spring washers in construction machinery, inspecting and repairing equipment fastening and anti-loosening points, optimizing and renovating structural locking systems, original equipment assembly for new machines, and maintenance and upgrading of the whole machine fastening structure. The product is made of original high-strength spring steel, and is refined through precision stamping, elastic quenching and hardening, and surface anti-rust and anti-corrosion treatment. It has sufficient and uniform elastic tension, stable rebound performance, and is not prone to fatigue failure or elastic decay during long-term work. The cut is aligned in a standard manner, the interlocking position is reliable, the hardness and toughness ratio is reasonable, and it is wear-resistant, pressure-resistant, and impact-resistant. It has excellent anti-rust, corrosion-resistant, and anti-aging properties, and can be adapted to the harsh working conditions of engineering machinery such as high-frequency vibration, heavy load pressure, outdoor dust and oil, and humid temperature fluctuations. It continuously offsets the loosening risks caused by equipment operation vibration and firmly locks the fastener assembly state.

Core technical parameters:

– Product Model: 803591175
-Product Name: Standard Spring Washer
– Material specifications: Original high-elasticity spring steel, hardened and rust-proofed, with sufficient elasticity, fatigue resistance, impact resistance, and resistance to corrosion and breakage.
– Processing technology: precision one-piece stamping, elastic quenching and calibration, surface anti-corrosion reinforcement, and multiple quality inspections for elasticity and durability, shock resistance and loosening prevention, and pressure adaptability.
– Performance and working condition adaptability: elastic anti-loosening, shock-resistant locking, and stable under pressure, suitable for heavy-duty high-frequency vibration fastening conditions of engineering machinery.
– Structural features: Original factory standard specifications, precise dimensions, easy assembly and disassembly, flexible locking mechanism, eliminating the risk of loose fasteners, misalignment, and abnormal noise.

This product undergoes specialized testing at the factory, including elasticity durability testing, vibration resistance and anti-loosening verification, pressure compatibility, rust prevention and weather resistance, meeting the original equipment manufacturer (OEM) and standard fastener assembly standards for construction machinery. Replacing the fastener with a replacement can effectively enhance the equipment’s fastening and anti-loosening performance, counteract fastener rotation loosening caused by operating vibrations, eliminate structural shaking, abnormal operating noises, and other malfunctions. It also improves the overall assembly tightness and structural stability, extends the service life of fasteners and assembly points, reduces equipment failures and maintenance costs caused by structural loosening, and continuously ensures the safe, tight, and long-term stable operation of various fastening connections in construction machinery.

Get a personalized quote now