Plastic plain bearings on the machine stations defy all external influences and ensure the necessary service life. Matched to each other, they are easy to install and, because they are absolutely maintenance-free, product contamination by lubricants never occurs. This also means that there is no build-up of bacteria and dirt, which must be removed at great expense.
The igubal double spherical bearings are used for the container actuation of the flap opening mechanism on the multi-head weighers. They are just as insensitive to dust and dirt as they are maintenance-free and durable.
Transverse sealing tool
At the bearing of the transverse sealing tools on the sealing bar, maintenance-free liners are used in combination with hard anodised aluminium shafts. They are composed of a wear-resistant iglidur material. The tribologically optimised high-performance polymer is predestined for applications in which the plain bearing elements should attain maximum running performances. The dimensions are compatible with standard ball bushings. The special geometry guarantees reliability even in extreme environments. Even wash-down applications pose no problems.
Transverse sealing unit
In the area of the longitudinal sealing unit, four drylin easytube linear units are used for adjustment tasks. The user has two options. You can manually adjust the adjustment carriage using drylin W clamping units in the format adjustment, or do it automatically through the drylin easytube positioning device. When changing formats, the user always finds his exact position, thus avoiding setting errors.