The GS-SDP Single Screw Dry Prebreaker is designed to be operated for the size reduction of special grades of rubber. It reduces large lumps or slabs into smaller pieces, under the hardest working condition.

The advantages of the Single Screw Dry Prebreaker :

  1. Easy to operate.
  2. No special skill requirement.
  3. Easy to maintain.

This machine has a large diameter scroll and many pieces of rotating knives with cutting edges. The scrolls and the rotating knives work as claw to push the rubber lumps and force them through the die plate. The final cutter attached to the shaft is used to pull the rubber away from the die plate.