1)Screen changer

2)Position: fixed position between the discharge end of the machine barrel and handpiece;

3)Plate type filter automatic screen changer, with circular flow section;

4)Equipped with 2 pieces of cast copper heaters;

5)Double working stations; contains two porous plate; equipped with a clamping spring, which can press down the steel wire net;

6)The distance between the screw tip to the screen is greater than 100mm;

 7)The set of hydraulic cylinder, hydraulic station, etc. is using YA-N46 46 # anti-wear hydraulic oil.

(3)  Single and double connecting body: 1.

(4)  GLD-150 Single screw extruder