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– Product Model: 805002074
-Product Name: Bolts
– Material specifications: Original high-strength alloy material, tempered and hardened, with high tensile and torsional strength, and compatible with original standard assembly parameters.
– Processing technology: One-piece forging, precision CNC thread rolling, and multiple rigorous quality inspections for strength, concentricity, and engagement.
The 805002074 bolt effectively solves common problems such as loose assembly of components, misalignment of connection positioning, poor thread engagement, loosening due to equipment vibration, fracture and deformation under stress, movement of assembly gaps, abnormal noise during machine operation, and failure of fastening under heavy load. It is suitable for scenarios such as replacement of damaged bolts in construction machinery, repair of connection structures, rectification of fastening systems, original factory assembly of new machines, and maintenance and upgrade of the whole machine. The product is made of original high-strength alloy material, and is treated with high-temperature forging and tempering, precision thread rolling and tapping, and surface anti-corrosion strengthening process. The thread profile is regular and full, with high engagement accuracy. It has excellent overall tensile, torsional and impact resistance, and is not easy to strip, chip, or break. It can be adapted to the harsh working conditions of construction machinery such as high-frequency vibration, heavy-load impact, high and low temperature, and humid and dusty outdoor conditions, and provides long-term stability to various assembly structures of equipment.
– Product Model: 805002074
-Product Name: Bolts
– Material specifications: Original high-strength alloy material, tempered and hardened, with high tensile and torsional strength, and compatible with original standard assembly parameters.
– Processing technology: One-piece forging, precision CNC thread rolling, and multiple rigorous quality inspections for strength, concentricity, and engagement.
– Performance and working condition adaptability: strong fastening force, tensile and torsional resistance, shock resistance and anti-detachment, wear-resistant and corrosion-resistant, suitable for heavy-duty and complex engineering working conditions.
– Structural features: Original factory precise standard dimensions, tight thread engagement, stable positioning, eliminating the risk of stripping, loosening, or connection misalignment.
This product undergoes rigorous testing for tensile strength, torsional resistance, locking stability, and corrosion resistance before leaving the factory, meeting original equipment manufacturer (OEM) standards and industry assembly standards for construction machinery. Replacing components with this product strengthens the connection strength of equipment parts, eliminates loosening, misalignment, and abnormal operating noises, reduces the probability of component damage and downtime, decreases equipment maintenance costs, and continuously ensures the structural integrity, stability, and safe operation of the entire construction machinery.

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