Thanks very much for the information ! Those threads are usefull to me.

And yes I will use mechanical brakes. I would buy castle ice series controller because I have good budget on this project and I don't want to smoke anything.

Which motor would be better to my use - LMT 2250 11 turns or Neu 2215 1Y ? They have same rpm rate so difference is not big, neu is 4 pole motor and LMT is 2 pole but I have heard that LMT have still good amount of torque aswell. Price is about the same, but the neu have bigger shaft.

Both look pretty nice.