I got new shoes from Rock Auto: https://www.rockauto.com/en/moreinfo.php?pk=297366&cc=1066317&jsn=308

Because the shoes kept dragging I took them ( shoes ánd drums) to a machineshop to have a look. They adviced me to remove the linings and replace them with a little thicker and softer ones. They also turned the drums to match the shoes (with new linings on them)

About tightening the lugs: sometimes I can tight them up and the drum turns free, other times the drum turns free for a while but then starts dragging after some turns on the wheel. When I losen the lugs at that time, drum spins free again. I edged the shoes on top, bottom ánd the sides.
So, the shoes touching the innerside of the drum ?? I don't think that but??

Afterall: I cán get the shoes adjusted so the drums spin free, also with the lugs tight but after al while drag comes back even without touching the brakes !

Could it be possible that the linings are to thick now? I must say that I have to turn the adjusters at the bottom allmost fully in..