Shell core machine description: shell core machine is to use the hot-box process for making coated sand shell core equipment. It working process is filled with sand compaction simultaneously and immediately hardened in hot core box, reduce labor intensity, light and flexible, easy to grasp, electric heating, automatic temperature control, easy to keep clean the workplace, as core making process of mechanization and automation to create conditions. A cycle just ten seconds to tens of seconds, it can produce for casting sand core. With radio core machine manufacturing cores precise size, smooth surface. Widely used in casting machinery industry. Advantages shell core machine: First, the production efficiency: shell core machine work process is sand and compaction note simultaneously and immediately hardened in the core box preheated, just ten seconds a cycle period, can produce casting sand core for use. Second, the mold is automatically fall vacant 180 ° in sand core to form a shell, this technology can save 40% of coated sand. Three, good quality sand core: the system can shoot the sand core of any complexity, and the precise size, smooth surface, which can reduce the amount of the casting process. Fourth, save a lot of core system with auxiliary equipment and tools, such as baking core furnace, dryer, core bone, wax lines. Fifth, reduce labor intensity, flexible and easy to operate, easy to use, the use of electric heating, automatic temperature control, work site is easy to keep clean, and create conditions for core making process of mechanization and automation. http://www.hbjixinjx.com http://www.jgmoju.com