Hi,
I tried for some time to find a used collet tray for my Hardinge HC Chucker.
It apprears that the usual configuration when shipped is only one tray while the cabinet was fitted with 2 brackets for trays.
I decided to make my own. I programmed the parts utilizing ONECNC XR3. While I was in the design process I decided to make some holes for holding my Hardinge Tap Adapters and Hardinge Drill Bushings.
Here is a few pictures for your amusement.