The filler is the focal point of the processing line where consumable product is introduced to the prepared container for further packaging. The filler is a particularly specialized machine, highly advanced in technology and carefully specified according to the processing requirements of the production. A variety of manufacturers have products that excel in particular applications and consultation is vital in this area.
Cappers are oftentimes integrated with the filler to place and fasten caps onto the filled containers but can also be set as a separate machine. Crowners are typically integrated with the filler as part of the overall filling process.
Seamers are typically integrated with the filler to seal the can after filling. They can be obtained as a separate unit for some applications.