805004814 Bolt XCMG XDE130 Electric driving dump truck spare parts

The 805004814 bolt addresses the shortcomings of traditional bolts, such as insufficient strength, easy breakage, poor loosening resistance, and corrosion. It is compatible with XCMG excavators, loaders, and other models, used in critical components such as engines and frames, and suitable for harsh working conditions in mines and construction sites. This product conforms to XCMG original factory standards and GB/T3098.1-2000, using 35CrMo/40Cr steel, cold-headed, tempered, and coated with Dacromet. It has a strength grade of 10.9 (tensile strength ≥1000MPa, yield strength ≥900MPa), precision rolled threads, withstands temperatures from -40℃ to 120℃, is corrosion-resistant and fatigue-resistant, and its precise dimensions match nuts and washers. Installation is convenient and direct replacement is possible, ensuring connection rigidity and equipment lifespan.

Core technical parameters:

– Product Model: 805004814
– Product Name: Bolt (XCMG Construction Machinery Special, High Strength Anti-Loosening Type)
– Material specifications: 35CrMo/40Cr alloy steel, with Dacromet coating (salt spray resistance ≥1000 hours), conforming to XCMG original factory standards and GB/T3098.1 standards.
– Structure: Full/semi-threaded, cold-forged integral forming, precision thread rolling, with anti-loosening tooth surface, suitable for matching nuts and washers.
– Compatible models: XCMG excavators, loaders, mining dump trucks and other mainstream construction machinery
– Core performance: Strength grade 10.9 (tensile strength ≥1000MPa, yield strength ≥900MPa), vibration resistant and anti-loosening, wear resistant and corrosion resistant, precise thread shear resistance.
– Temperature range: -40℃ to +120℃, stable at high and low temperatures, resistant to aging, corrosion, and fatigue.
– Service life: ≥6000 hours under normal operating conditions, weather-resistant and wear-resistant, reducing maintenance frequency.
– Installation Features: Precise original factory dimensions, no machining required, compatible connectors, easy and secure installation.
– Core advantages: Original factory quality, superior materials, high strength and anti-loosening properties, high precision, long service life, suitable for harsh working conditions and can be directly replaced.

We specialize in XCMG original parts. Our 805004814 bolts are manufactured according to original factory standards. The materials and workmanship meet the standards and can replace original parts. They solve the pain points of traditional bolts, ensure the stability of key parts of equipment, reduce maintenance costs, and provide compatibility and after-sales support.

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