1、 High production efficiency: the working process of shell core machine is completed by sand injection and compaction at the same time, and it is preheated immediately and hardened in the core box. A cycle only takes more than ten seconds to produce sand core for casting.
Second, the mold base automatically turns 180 ° to empty the remaining sand to form the shell core. This process can save 40% of coated sand.
Good quality of sand core: it can shoot sand core of any complexity, with accurate size and smooth surface, which can reduce the amount of casting processing.
Fourth, it can save a lot of auxiliary equipment and tools for core making, such as core oven, dryer, core bone, wax line, etc.
Fifth, reduce labor intensity, flexible and simple operation, easy to use, using electric heating, temperature can be automatically controlled, the workplace is easy to keep clean, creating conditions for the mechanization and automation of the core making process.
The brand of Quanzhou Jinglong Machinery Co., Ltd. is (Jingda machinery), which is a complete set of water heating and sanitary equipment Co., Ltd. specializing in technical process guidance, mold design and on-site staff training services.