Standard Arm 5T Excavator Boom for Sale

    Standard Arm 5T Excavator Boom for Sale   This boom arm is specially developed for 5-ton small excavators. As the core load-bearing working device of the excavator, it works in coordination with the bucket arm, bucket, and hydraulic cylinders, undertaking the core load-bearing functions in all working conditions such as excavation, loading, leveling, crushing, and material transportation. It features excellent structural strength, wear resistance and durability, strong adaptability, and stable operation.    The main body of the boom is made of high-strength low-alloy wear-resistant steel plate, which is formed as a single piece. Through professional finite element mechanical simulation, the overall force-bearing structure is optimized. At the hinge connection area, the oil cylinder support, and the connection position of the bucket arm, thick plates, double-layer strengthened web plates and reinforced rib plates are integrated for design. This significantly improves the impact res…

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