Hi yes I will post some pics tomorrow ,
only two things go wrong with these heads.
the fan destroys it self , easy fix simply find another stuffed floor tool with a good fan and swap.
the bushes in the bottom where the brushes sit destroy them selves. I have replaced them with ball bearings but you have to remove the cam that the brushes sit on and then grind down the raised protion of the bar that they sit on . thats easy it is re crimping the bar so the cam has some thing to stick onto that required some skill if you want a sucsessfull job