E3D Head for my Ultimaker (Direct Intrusion E3D Version of the Head)

I made my own Version of a Printhead for the E3D also for the Default UM. Both of the Heads are Screwed to the bearings. So i don't have to disassemble the whole UM to get the Head of and changed.

This Thing is still work in progress. So far i printed and assembled it.
I did not mount it to the UM so far.

I will Update this Thing, if my tests show this Thing is good.
I still need to create a Fan mount for it.

###UPDATE:
I have my new linear bearings now. I tried to mount the head