Mount old IKEA PAX doors on new PAX carcass?

Hello,

do older Pax doors actually fit on a new (current) carcass?

And aren’t there some doors with three and others with four hinges, is that compatible as well?

Thanks!

As long as the doors fit in height, the hinges don't care where you screw them in. You just have to check with shelves and drawers if you need to reposition them. As far as I know, the height hasn't changed.

So, the old doors are now to be removed, and the cabinets rearranged. They consist of 2x 100 cm and 2x 50 cm boxes, each 233 cm high.

In the past, there was the option to use 2x 150 sliding doors for something like this, but they are currently out of the program?

Is it possible to make a shared sliding door arrangement, like 3x100 sliding doors or 4x75 sliding doors, or would it only be possible with 2x100 sliding doors plus 2 50 hinged doors?

we just did that in the bedroom. 3x 75ers and 3x 50ers combined. We had 2.50 with sliding doors, and bought old doors through classifieds. However, the assembling was not nice – and we had to shorten one of the doors a bit in width and thus insert new panes. Otherwise, the drawers wouldn't open somewhere. If you don't have any, it's no problem and the small door overlap doesn't bother. So either combine sliding doors with hinged doors or use preferably finished pairs that also fit next to each other.