Removing the undercuts in the course of making opening an closing movements.
The undercuts are stripped with the help of a scraper that is operated via a latch locking unit or a 2-step ejector.
Removing the undercut or the threaded part in the mold parting line above the hydraulic cylinder.
It is also possible to remove several undercuts with one cylinder.
Undercuts on the front side or long contours
require the use of a revolving cap.
This cap will be shifted into the collapsible core.
The cooling bore is located in the cap`s guide bar.
