Class of 2007. The machine operates according to the same principle as the very common manual counter-pressure bottlers, where the cylinders are kept with spring pressure, just here there are electronics and pneumatics on filling heads and bottle retention. The user must manually place, extract and capsule each bottle. The rest will take care of the machine. There is a capsule attachment on both sides, enabling faster tapping by two users. 300-600 bottles an hour, depending on the operator. The seller has acquired the machine to convert it into cans, but has in the meantime got another can bottler. Seller would like to assist with advice on setting up and possible conversion to can-taping. Cheap, serious and sturdy machine for the small brewery that wants to be able to tap on different glass/ PET packagings (possibly. Growlers), and maybe cheaply started with cans. The machine and the capsule attachers need compressed air from the compressor. Link to German supplier's website: https://www.mbt-brautechnik.com/ Link to manual, with many photos: https://bit.ly/3RTecim Link to corresponding machine from new, second make, new price DKK 150,000: http://bit.ly/4xpeDQJ The machine is fully operational according to the seller. It has not been tested during the review.