GRAVIKO is a continuous loss-in-weight multi-component dosing system equipped with an automatic weight/liner meter adjustment and designed for continuous cycle processing (film, pipes, profiles, mono and co-extruded sheet).

This accurate dosing system is designed for use with up to five components for wide range of configurations. NAVIGATOR 9000 is the GRAVIKO control for the fully automatic management of production parameters, including: cooling ring control, gauge, extruder haul-off and extruder speed.

• Multi-component high dosing accuracy
• Vibration immunity system
• Quick start-up time and changeover