COMAS RTS4 - Automatic 4 nozzle filler with cap screw head & pressing station

The Comas RTS4 is a compact rotary filling and capping machine designed for precise, efficient, and reliable small-scale production in industries such as cosmetics, pharmaceuticals, and specialty chemicals. Ideal for handling both standard and irregular containers, this machine combines accuracy with ease of operation.

Key Features and Operation Sequence:

The RTS4 features a 4-station working carousel with the following sequence:

Filling:

Four plunging filling nozzles dispense liquid into containers. The machine requires a positive displacement pump to supply the product. Filling volume is regulated through time-controlled electropneumatic valves, providing accurate dosing even for viscous products.

Cap Screwing:

A screw capping head applies consistent torque to close containers securely, accommodating a range of cap styles.

Cap Pushing:

A pneumatic cap pusher ensures caps are properly seated prior to final tightening, improving reliability and presentation.

Container Ejection (Pick and Place):

Finished containers are ejected via a pick-and-place system. An optional output conveyor or accumulator can be integrated for automatic transfer to downstream packaging or collection.

Manual Feeding:

An operator manually loads containers onto the infeed pucks of the machine’s conveyor system. The guided pucks ensure stable transport of each container through all stations.