The sand treatment production line is fully automated, capable of completing the processes of mold making, casting, cooling, and sand removal for castings. The main process flow is as follows:

Next box, add sand → compact → mold → push box

Load sand into box → compact → demold → push box → flip double box → drill riser → manually place core → flip box again → close box

Automatic lock box → Manual pouring → Natural cooling → Punch box and shake sand → Automatic separation → Automatic loading.

The resin sand production line is fully open in layout, including molding machines, box closing machines, box separating machines,捅箱 machines, casting machines, transfer trolleys, sweeping machines, and sand conveying machines; along with some auxiliary machines, which consist of robots, driving units, and positioning and cushioning devices.