Four-Roll Rubber Calendar:
The machine is used for extruding half-finished rubber products such as tire tread, rubber pipe, inner tube, cable and feeding rubber, etc.

Characteristic:
1. Without warm-up mill for the extruder, so investment and production cost can be reduced.
2. Rubber materials with stationary temperature and viscidity can be fed continuously, so high precision and homogeneity.
3. Mounting the extruder has nothing to do with the compound-preparation workshop, more suitable for the company without a mixing workshop.
4. More uses, the extrusion head or screw can be changed to extrude different kinds of rubber products.