Preformer Extruder with Gear Pump
Defects caused by fluctuations in the weight of rubber are eliminated.
By combining a rubber extruder, a gear pump for rubbers, and a performer, rubber materials for press processes can be prepared in a high precision and high speed extrusion.
A greater ability to perform high speed continuous production is exerted compared to conventional machines.
By combining a rubber extruder, a gear pump for rubbers, and a performer, rubber materials for press processes can be prepared in a high precision and high speed extrusion.
A greater ability to perform high speed continuous production is exerted compared to conventional machines.
Product Features
- By combining a rubber extruder, a gear pump for rubbers, and a preformer, optimally weighed rubber preforms for press processes with a weight variation of within ±1% that perfectly matching the mold can be prepared with high precision and high speed.
- The extruder screw speed is determined by the gear pump pressure.
Additionally, by controlling the rotation speed of the performer’s cutter depending on the product weight, fluctuations in weight are highly restrained.
Preformer specifications
- Cutting capacity ： Max.400 cut / min
- Maximum cutting diameter ： φ40
- Maximum cutting length ： 140 mm
