Ronchi Mario S.p.A.

It is suitable for the application of plastic press-on or screw-on caps.

In case of screw-on caps, the head rotation is achieved through a variable speed motor, independent from the main turret drive.

Torque control is accomplished through magnetic hysteresis clutches.
Positive grip type chuck closure pick up system ensures the perfect control and positioning of the cap onto the bottle.

This is certainly the most versatile and flexible version of our capping systems: every capping head is equipped with a brushless servo motor.

For screw-on caps, it is possible to set the head rotating speed and the desired torque value directly from the operator’s HMI panel.
Each capping head can be adjusted independently. Each of the parameters can be adjusted while the machine is working.

At the end of each capping operation, a value of the applied torque is displayed on the operator’s HMI panel.
It is possible to switch from the screw-on application to the press-on application on the operator’s HMI panel.

A machine vision system is offered for flip-top press-on caps that need to be oriented.
Positive grip type or vacuum chuck closure pick up system ensures the perfect control and positioning of the cap onto the bottle.

SIRIO/P series is offered to handle pumps, whether of the spray, dispenser or trigger style.

The Capping Machines is supplied in the “Electronic Cam” version, with the rotation of the screw-on systems and the relevant torque control performed through servomotors.

A dip-tube centring system for guiding the dip-tube into the bottle neck is included in the SIRIO/P version.

The electronic cam ensures rapid pump and bottle format change over and the utmost flexibility for handling different formats of pumps and with dip-tubes having different lengths, without the need of replacing important mechanical components of the machine.