doule wall panel extuders

The pushing type precast concrete forming machine applies the method of pushing long lineto produce hollow core panel consecutively. The length could be cut as per the special construction design. With the low labor force, high efficiency, neat appearance and accurate dimension and high intensity, the products satisfied the related technical requirements. Advantages: 1. The machine is making the concrete lightweight wall panel. 2. The machine is using extruder technology. 3.