803754551 Left-Door Mounting Plate XCMG XDE130 Electric driving dump truck spare parts

The 803754551 left-door mounting plate can solve problems such as door misalignment, shaking and abnormal noise during opening and closing, loose fixing points, poor door fit, sheet metal deformation under stress, door lock misalignment, and uneven gaps in the body and door assembly. It is suitable for scenarios such as old part replacement, body structure maintenance, new machine original factory assembly, door assembly fault repair, and body structure stability upgrade. The product is made of high-strength thickened steel, precision stamping, integrated reinforcement forming, flat surface calibration, and anti-rust and anti-corrosion spraying treatment. The plate surface is flat, the hole positions are precise, and the structure has sufficient rigidity. It has the characteristics of strong load-bearing capacity, impact and pressure resistance, not easy to deform and crack, rust prevention and durability, and uniform stress without displacement. It is suitable for the bumpy operation of construction machinery, body vibration, and complex outdoor working conditions, ensuring the left-side door is firmly assembled and opens and closes stably for a long time.

Core technical parameters:

– Product Model: 803754551
-Product Name: Left-Door Mounting Plate
– Material specifications: High-strength thickened steel plate, with sufficient rigidity and strong load-bearing capacity, impact resistant and not easily deformed, rust-proof and corrosion resistant, and stable load-bearing capacity over a long period of time.
– Processing technology: One-piece stamping, reinforced with ribs, precise hole alignment, and rust-proofing treatment, meeting the original factory’s structural quality inspection standards.
– Performance and working condition adaptability: Stable load-bearing capacity, accurate positioning, vibration and sway resistance, suitable for high-frequency bumpy operation conditions of equipment.
– Structural features: Original factory standard fit size, precise mounting holes, high fit, easy disassembly and assembly, reducing vehicle maintenance costs.

This product undergoes multiple specialized tests before leaving the factory, including structural load-bearing tests, flatness verification, hole position accuracy detection, vibration resistance and durability, and rust and corrosion prevention, meeting the original equipment manufacturer (OEM) assembly standards for construction machinery. After installation, it precisely fits the left-side door assembly and fixing requirements, ensuring standard positioning, a tight fit, and reliable load-bearing capacity. This completely eliminates potential problems such as door wobbling and misalignment, abnormal opening and closing noises, loose assembly, and inaccurate alignment. It effectively stabilizes the overall door structure, optimizes vehicle assembly precision, reduces the frequency of door structural failures, and provides long-term assurance for the stable structure, smooth opening and closing, and safe and reliable operation of construction machinery.

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