Plastic sheet extruder configuration:

1. Gear with high quality alloy material, the accuracy according to ISO1328-1995 cylindrical gear precision manufacturing, all gear adopt  carburizing hardened tooth surface. to ensure gear strength, tooth load uniformity, high strength, low noise, low vibration;

Screw

1. Diameter: φ71mm; aspect ratio: 44: 1;

2.core: the use of high toughness, high bending strength, high strength alloy steel 40CrNiMoA, quenched and tempered hardness HB300-350; threaded components and the core for the involute connection; high strength, bear big load, Easy assembly and disassembly;

3. screw element material for superior high-speed tool steel 6542, high temperature vacuum quenching heat treatment; overall hardness: HRC60-64; screw components through the processing center, by the surface molding grinding processing;

4. connect screw head, and the cap is anti-tooth connection, ensure  the connection fastening.

5. Screw rotation mode: twin screw meshing type co-rotating;

Hydraulic plate automatic screen changer system:

1) Screen changer

2) Position: fixed  between the barrel discharge end and the head;

3) plate filter automatic screen changer, flow cross section is round;

4) configuration copper heater 2;

5) double station; with two porous plate;

6) 1 sets of hydraulic cylinder, hydraulic station and so on, using YA-N46 anti-wear 46 # hydraulic oil; (oil need customer to purchase themselves )

Sheet Mold:

Effective width of discharge : 21500mm; final product width : 2000mm; thickness:1-4mm, die material: 5CrNiMoV steel, a total of 11 areas of heating, adopt stainless steel heating rods; die flow surface hard chrome plating. Both sides of the configuration 400mm plug; heating power 17KW;