Batch Type Pre-Expander Machine...

1-Controlled by PLC and touch screen, machine is easily operated.

2-Filling with high pressure, fast and effective, and 15 to 25 filling injectors can be mounted.

3-With vacuum system to fast product molding and cooling, Decrease water content.

4-Mold opening and closing stroke is controlled by digital code unit, accurate and easy to adjust.

5-Hydraulic system with difirential device improves moving speed of movable mold,

(max about 200mm/s.)