Slide Plate Screen Changer
- Operates in a full stroke from side to side position in 1ms
- Manufactured from cast steel and tool steel
- H13 through hardened and then lapped for precise finish
- Body is cast steel, which has been x-rayed for porosity
- Seal rings are AMPCO bronze and tool steel
- Breaker plates are a special grade tool steel, and through hardened to match specific applications
- Power units and associated accumulators are oversized and have been designed for long life and easy operation
- Designed to attach to any CROWN single screw or twin screw extruder
- Leak free up to 10,000, psi
- Ideal for recycling, pelletizing, and compounding processes, especially when material is in a recycled form
- May act as a homogenizer of the melt flow and improve dispersion of additives or colorants in a polymer
- Protects downstream equipment by filtering contaminates from the extrusion process
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