The Bergmann MPB918 portable hooklift compactor is the market-leading portable waste compactor for wet and general waste. Unlike ordinary compactors, the cylinders in the MPB are tucked away in the side of the compactor and never come into contact with the waste.
Here's a short 3-minute video to show you the main features and how it works:
With the Bergmann MPB918, there is no nasty cleaning out to do, which is typical with standard compactors where the corrosive wet waste will eventually damage cylinders. The pictures below show what happens with a typical compactor with a cleaning hatch (orange machine left and middle). Note that Bergmann compactors have no need of a cleaning hatch as there is no space behind the ram for waste to accumumlate.
The MPB is 100% leak-proof and is tested at the factory before it leaves.