Advanced Cast Steel Connection Parts with Seismic Resistance

For the dynamic working conditions of engineering equipment (such as heavy truck chassis and loader work arms), the design of this cast steel connection component directly addresses the pain point of "vibration wear" : The wall thickness of the arc-shaped main body has been optimized through finite element analysis, and the key force-bearing points have been thickened by 2mm. When the equipment frequently starts and stops and operates in bumpy conditions, it can buffer more than 60% of the vibration transmission, significantly reducing the wear rate of adjacent components. The material is made of wear-resistant cast steel, and the surface has undergone quenching treatment, with a hardness of HRC45. Even when in long-term friction with metal components, it can maintain a smooth surface without burrs. The details at the installation end are more practical: The double-hole fixed seat on the left reserves a 1mm adjustment gap, which can adapt to minor errors during equipment assembly. The…