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– Product Model: 803591022
-Product Name: Upper Beam
– Material specifications: Original high-strength alloy steel, with strong load-bearing capacity, sufficient toughness, impact resistance and not easy to deform, and long-lasting and stable structural performance.
The 803591022 upper beam can solve problems such as deformation and cracking of the top beam, loose structure, component positioning misalignment, reduced load-bearing capacity, overall machine shaking, and abnormal assembly clearance. It is suitable for scenarios such as replacing old and damaged top beams, overhauling machine structure, assembling new machines from the original factory, maintaining and upgrading the overall machine structure, and repairing structural deformation faults. The product is made of original high-strength alloy steel, manufactured through integral forging, precision milling, stress relief, and anti-corrosion spraying processes. The material is thick, has strong load-bearing capacity, and a stable structure. It has the characteristics of high load-bearing capacity, deformation resistance, impact resistance, fatigue resistance, rust prevention, and durability. It is suitable for heavy-duty operation of engineering machinery, high-frequency vibration, outdoor impact, and harsh working conditions with dust and oil, ensuring the long-term stability and reliability of the equipment body structure.
– Product Model: 803591022
-Product Name: Upper Beam
– Material specifications: Original high-strength alloy steel, with strong load-bearing capacity, sufficient toughness, impact resistance and not easy to deform, and long-lasting and stable structural performance.
– Processing technology: integral forging, precision milling and positioning, stress relief treatment, conforming to the original factory structural assembly standards.
– Performance and working condition adaptability: High load-bearing capacity, vibration and fatigue resistance, rust prevention and durability, suitable for heavy-duty vibration and complex outdoor working conditions.
– Structural features: Original factory precise dimensions, standard positioning holes, tight assembly, effectively reducing machine maintenance costs.
This product undergoes specialized testing at the factory, including load-bearing capacity, pressure resistance, deformation and impact resistance, vibration durability, rust and corrosion prevention, and dimensional accuracy, meeting the original equipment manufacturer (OEM) assembly standards for construction machinery. After installation, it precisely secures the upper structure, enhancing the overall load-bearing capacity and preventing issues such as structural loosening, misalignment, and swaying. This ensures assembly precision and structural stability, mitigates the risks of structural failures and component wear and misalignment, reduces maintenance risks and replacement costs, and provides long-term protection for the safe and stable operation of the entire construction machinery structure.

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