Ductile Iron Coated Sand Casting Construction Machinery Parts with 3-50kg Weight Range for Hydraulic Systems

Aiming at the special requirements of construction machinery hydraulic and transmission systems, we have developed a series of ductile iron coated sand casting solutions. In the hydraulic system field, provide multi-way valve bodies, cylinder supports, hydraulic pump housings, motor end covers, filter seats; in the transmission system field, manufacture gearbox housings, clutch covers, transmission shaft brackets, differential housings, sprocket boxes; in the lifting system field, produce hooks, pulleys, rigging accessories, slewing bearing seats. The good comprehensive performance of ductile iron ensures the reliability and durability of parts under harsh working conditions such as heavy load, impact, and vibration. Our coated sand casting production line is equipped with advanced mold manufacturing equipment and testing instruments, able to ensure the consistency and stability of product quality, providing quality parts supply for construction machinery manufacturers and maintenance enterprises.