- 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 |