Nilfisk automatic floor scrubber drier plastic polygon scrub brush and pad holder quick release hub assembly, sometimes called a drive dog or clutch.

This part which is shaped like a rounded triangle, holds on the scrubbing brush or the pad holder onto the machine and enables the quick release of those parts. Sometimes with a brush dismount switch.

It's located with three Allen head bolts.

Note I've used a part from a working machine to show what the part looks like. You will get a new item! Andy 28/10/2024

At the moment, standard postage within Australia is capped at a maximum of $30 so maximise the saving on postage and buy some of the related parts below!