Supravac – Machines for vacuum forming.

Supravac is an automatic single station Vacuum Forming machine. It has an upper oven, which makes it flexible and cost-effective, especially when thermoforming with a variety of molds in a single production shift. SUPRAVAC molds various types of thermoplastics, mainly PS and ABS. The equipment is suitable for thermoforming up to 6 mm thick, depending on the material. It can be assembled in sizes from 800mm x 600mm up to 5000mm x 3000mm molding area.

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General Features

- Automatic cycle - unless material is loaded and removed.
- Operates with male and female molds.
- Ovens with resistance of standardized infrared radiation, easy maintenance. Ovens built in stainless steel suitable for thermal expansion and designed to save energy.
- Heating distribution through resistance zones. The number of zones varies according to machine size. Temperature control for each zone (PID auto tunning).
- Pre-blow or pre-insufflator.
- Equipped with plug assist (Plug).
- Possibility to equip with sliding parts in the plug assist (Servomotor – optional).
- Vacuum system equipped with different stages of pressure x flow. Equipped with high pressure vacuum pumps (oil pump) and flow associated with tanks.
- Compressed air to remove thermoformed part from the mold.
- “Teach” function keys to adjust mold and plug assist height.
- Centrifugal high-flow blowers with low noise to cool the molded plastic.
- High performance and large capacity PLC. It can control heating zones, times, alarms, various setups, parts counters and many other parameters. It offers options for over 100 moldes.
- Easy to understand Human Machine interface. MMI size varies according to machine size.
- Machine brings safety equipment for the operator, such as light curtains.
- First-class components.
- Machine project is designed with parameters that allow easy customization to meet each customer´s needs.