TGB6055T Traction Driver Scrubber Dryer NumaticTGB6055T Traction Driven Scrubber Dryer This product has now been discontinued the new version is TBL6055T When you have a larger area to clean and need a big capacity machine that is still highly mobile the TGB6055T is the right tool for the job, it has a large 550mm brush size and a giant 60 litre recovery and solution tank capacity, this means you can clean more area with each pass, and have to stop less often than machines with a smaller capacity.