805201420 Nut XCMG XDE130 Electric driving dump truck spare parts

The 805201420 nut effectively solves problems such as loosening due to equipment vibration, thread wear and stripping, fastening failure, component misalignment, and abnormal assembly clearances. It is compatible with XCMG excavators, cranes, aerial work platforms, loaders, and other engineering machinery, and is widely used for locking and assembling chassis structures, motor components, frame connections, and hydraulic parts. It precisely locks components in place, eliminates assembly clearances, and prevents loosening, abnormal noises, and component wobbling during equipment operation. This product is forged from high-strength alloy material, precision thread machining, hardening and strengthening, and rust and corrosion protection treatment. It has passed tests for compressive strength, vibration resistance, wear resistance, and aging resistance, and features high hardness, strong locking ability, wear and corrosion resistance, and high fitting precision.

Core technical parameters:

-Product Model: 805201420
-Product Name: Nut
-Material specifications: High-strength alloy material, precision standard thread, rust-proof passivation surface, conforming to the original equipment manufacturer (OEM) assembly standards for engineering machinery.
-Manufacturing process: one-piece precision molding, thread milling, hardening and rust prevention treatment, full-size accuracy verification and screening.
-Key parameters: tight thread engagement, strong locking capacity, vibration resistance and anti-loosening, suitable for high-frequency vibration operation conditions of equipment.
-Temperature range: Suitable for outdoor working conditions from -40℃ to 85℃, it does not deform under high and low temperature environments and has stable fastening performance.
-Structural features: Wide compatibility with standard specifications, tight fit and uniform stress distribution, wear-resistant and rust-proof, convenient and efficient disassembly and maintenance.

The 805201420 nut is manufactured strictly according to XCMG’s original equipment manufacturer (OEM) standards. It undergoes comprehensive testing for dimensional accuracy, hardness, vibration resistance, wear resistance, rust and corrosion prevention, achieving a factory pass rate of ≥99.5%. It can directly replace OEM parts. This product can stabilize the assembly structure of equipment components, preventing malfunctions such as loosening and displacement of parts, thread wear, and abnormal operating noises. It ensures the long-term stable and safe operation of construction machinery and supports OEM verification, nationwide warranty, and bulk supply.

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