Automatic Filling, Plugging And Overcapping Machine

This monoblock machine incorporates filling, pug insertion and over cap sealing functions. It is mainly used in small volume liquid packing applications.Being compact, minimal energy consumption, the machine is especially suitable for use inside a sterile area. With PLC and other photoelectric sensor controls, the filling, plug insertion & cap sealing operations are completed meeting cGMP requirement. It is suitable for eye drop, small volume liquid injectable, cosmetics, volatile oil packing applecations.

This machine is specially designed for small containers. It is used in small volume liquid packing operations.


It adopts high quality hygienic glass material for filling pumps. It allows for volume adjustment of one single cylinder or complete set of cylinders. It is using a universal joint in connection of cylinder and filling nozzle to minimize breakage. There is a photo sensor for bottle detection to achieve a goal of Bottle-Fill and No-Bottle-No-Fill

Plug insertion

By using a mechanical arm with a jaw will allow the machine to insert the plug precisely into the bottle.

Pre-Serew capping

Pre-Screw capping device can place and pre-screw cap on bottle properly, it’s effectively avoiding cap-drop during moving. Before placing and pre-screw cap on bottle, a photo sensor detects the availability of plug. It avoids bottle without plugs.

Cap sealing

There is a bottle clasping device at the sealing station, while the sealing head equipped with adjustable torque as needed for individual cap & bottle, in addition to tension absorbing mechanism to extend sealing durability. It is easy in bottle size shange-over for different bottle cap size