Brake drum casting

Using a horizontal parting automated casting and shaping machine for the casting production of brake drum castings, with a sand mold size range of 700mm, suitable for automated casting and shaping of brake drum castings with a casting height less than 230mm; The horizontal parting and horizontal pouring methods make the castings produced by casting easier to process and achieve dynamic balance; The above are drum brake castings produced by casting enterprises using our automated casting molding line. In casting molding, there is a high requirement for sand, and the melting of molten metal also requires controlling the proportion of various components, otherwise it is easy to encounter difficulties in casting processing and other defects;

The production speed of the horizontal parting automation molding line within the size range of 700mm in the sand mold is about 82 molds per hour. Each sand mold is designed with only one casting cavity, and exhaust holes are reserved as much as possible. The yield range can be controlled at around 96%. The height of the sand mold is around 520mm-560mm. When selecting the height of the sand mold, attention should be paid to the shrinkage of the molten metal during cooling;

The brake drum brake product obtained through lathe processing;