The system solutions we develop are geared toward the highest quality, the shortest cycle times and at the lowest production costs.
The clamping unit of the PET-LINE is based on the proven mechanical system of the SynErgy and was optimized in the course of different evolutionary steps with state-of-the-art digital control technology.
It is tailored to the specific requirements of PET preform molds and thereby offers optimal framework conditions.
The injection unit of the PET-LINE is a unique in-house-development. The extremely high throughputs of a preform system are only made possible in the first place thanks to the unique design.
In order to improve the preform post-cooling, the demolded preforms are actuated with internal pressure via the transfer gripper.
That ensures a more intensive and, most importantly, uninterrupted post-cooling of the preforms. A calibration of the external preform diameter is carried out at the same time
Faster cycle times and optimal preform quality
CPP (Controlled Production shutdown after a Power outage) permanently monitors the power supply and provides sufficient energy in an emergency.
CPP increases machine availability in harsh industrial environments and reliably secures your productivity at lowest unit costs.
The PET-LINE 2C is a high-performance injection molding system for barrier applications and two-component preforms with decorative effects. The lateral injection unit can simply be deactivated. This provides complete flexibility and, if necessary, it can also produce monolayer and standard preforms for water and carbonated soft drinks (CSD) with up to 72 cavities.
The hybrid injection units with special HPX screw geometries ensure rapid melting. Color pigments, blockers or other blends can be added homogeneously at high throughputs without subjecting the melt to unnecessary shear forces
The vertical clamping design ensures extremely high plate parallelism and reliably minimizes the wear of the forming components for molds with up to 12 cavities. With its lock-to-lock time of only 2.0 s, the PETForm clamping system is a leading high-performance PET unit.
Thanks to the lightweight gripper unit, maximum process speeds can be achieved with minimal clamping movement. This in turn minimizes energy requirements and production costs.
85% of the required cooling process takes place in the separate 4-stage post-cooling station. This results in significantly lowered cycle times and high output performance.