The added value of BORELLI group fillers
The pneumatic cylinders with air recycling were introduced on Borelli group fillers and monoblocks already in 2005. We have always asserted that the mechanical system in the lifting cylinder of the filler is not the most reliable solution from the technical point of view. For this reason pneumatic cylinders are mainly used on isobaric fillers and high performance fillers.
Since we were strongly convinced of this, in 2005 we started equipping our fillers, from the small semi-automatic rotary machine to the medium capacity equipments, with pneumatic cylinders abandoning the technology of the mechanical spring cylinder definitively.