GSL Series

ProductsGranulator Technology > ZERMA > GSL Series

ZERMA – GSL Series




The slow speed granulators in the GSL range are mainly used in injection and blow molding processes as beside the press machines to grind runners and sprues. The machines can be used for rejected products in the inline recycling process as well. Different hopper and base frame designs make it possible to integrate the machine with most types of injection molding machines and robots.


– direct driven staggered rotor

– special knife design makes adjustment unnecessary

– easy access for maintenance and cleaning

– slow rotor speed creates less noise and dust

– easily customizable to suit different applications

GSL Series Models

– GSL 180 Series

– GSL 300 Series