The device allows producing bags with welded edges on a vertical or horizontal packaging machine.
The device allows producing bags with welded edges on a vertical or horizontal packaging machine.
It can be used with machines processing bags with in-folded sides.
It is also advisable the packaging machine is equipped with angular tube for precise guiding of the foil. The proper tube can be delivered together with the device.
The device can be used also on a machine with a circular tube.
Technical parameters
| Machine type | SH440 | SH550 | SH600 | SH730 |
| Foil speed (m/min.) | to 14 | to 14 | to 14 | to 14 |
| Foil width (mm) | to 440 | to 550 | to 600 | to 730 |
| Power supply | 230 V/50 Hz | 230 V/50 Hz | 230 V/50 Hz | 230 V/50 Hz |
| Power (W) | 1200 | 1200 | 1200 | 1200 |
| Air consumption at 0,6 MPa (l / cycle) | 60 | 60 | 60 | 60 |
| Noise (dB) | do 75 | do 75 | do 75 | do 75 |
Types of welded edges
| overlapping edges |
| welded edges |
Bag types
| bag with welded edges and folded bottom |
| bag with welded edges, folded bottom and folded upper weld with a sticker |
| flat bag with welded edges and in-folded sides |
Description
| when used on machines ASTRO with a control system B&R, the device uses the packaging machine control unit |
| if the device is used on a machine from another manufacturer, it uses its own control unit |
| Festo pneumatic drive |
| electronic control system resistant against short circuit, polarity inversion, overload |
| electric coverage IP 44 |
| all function setup from the control panel |
| all components are protected with a surface treatment corresponding to health regulations |
| all components are protected with a surface treatment corresponding to health regulations |
| when using one-side weldable foil, the edges are overlapping |
| when using two- side weldable foil, the edges can be welded |
| suitable for PP foil and other PP-based laminates |
| the device has industrial patent |
Application
| the device can be used on packaging machines from other manufacturers. Installation using a special bracket according to the type of the packaging machine |
| on machines ASTRO with a control system B&R the device uses the packaging machine control panel |
Advantages
| possible to install on machines from other manufacturers |
| can be used with new or older packaging machines |
| can be used for all bag sizes and types |
| does not limit output of the packaging machine |
| easy and reliable actuation |
| easy installation |