Automatic Vacuum Feeding Systems to Mixer and Extruder

Automatic Vacuum Feeding Systems to Mixer and Extruder

This kind of extruder is used for supplying rubber material for calender machine line , with standard feeding head . Screw : material is 38CrMoAlA , the thickness of nitrogen treatment is 0.5-0.7mm , and the surface hardness is HV950-1000. It is connected with gearbox reducer main shaft by...

Product Details

We have advanced production equipment and strong technical strength, so our Rotocure Machine, Rubber Sheet Rotocure, Double Compound Extruding Line has excellent cost performance, which has become a weapon for us to fight the market. Our company is constantly improving its core competitiveness and the ability to serve customers. Better performance might be expected as our principle of integrity.

This kind of extruder is used for supplying rubber material for calender machine line , with standard feeding head .

Screw : material is 38CrMoAlA , the thickness of nitrogen treatment is 0.5-0.7mm , and the surface hardness is HV950-1000. It is connected with gearbox reducer main shaft by involute spline, cooling water can pass through the inner bore of screw.

Machine barrel section: it mainly consists of pin barrel , feeding zone barrel , feeding device and other parts.

Feeding zone barrel:mainly consists of back end body and lining , with the structure of jacketed cast steel.

A). Back end body:it is made of cast steel,casted with cavity,which circulated cooling water can pass through. There are lining and feeding device in back end body.

B). Lining : material is 38CrMoAlA,with rifle structure . The hardness of inner side surface can reach to HV850-900 after hardening and tempering and surface nitriding treatment , hardness layer thickness 0.5-0.7mm.

We are always ready to provide customers with thoughtful Automatic Vacuum Feeding Systems to Mixer and Extruder solutions, products and services, and we can meet customer needs in a very short time. You'll get our professional reply within 8 hours. Our continuous development and improvement means that we are always up-to-date on leading-edge technologies and trends.
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