Bottle trimming machine CCR

blow molding industry

The rotary neck trimmer CCR performs the cut of plastic bottles dome. It is usually installed after the extrusion blow molding equipment which is no longer involved in the cutting phase. It is based on a fixed cutting system by rotation and movement of the bottle. It is composed of a wheels’ set, a blade holder specially adapted to the bottles neck, and a fixed but adjustable cutting blade. The neck of the bottle is gripped at three points, eliminating the risk of any unwanted movement of the bottle during the trimming operation (especially at high cutting speeds), thus guaranteeing a perfect cut and sealing surface on all plastic materials, and cut on the sealing surface, whatever the plastic material to use. The cutting action is made in cold without the need to heat the cutting blade. Long-lasting and re-sharpened blade. It includes an ejection system for trimmed domes towards a collector funnel for later use.