Simulation with an overhead crane

Hello community,

I am trying to create a flow using this overhead crane, but it is not behaving as expected. Could you please help me?

The expected behavior is as follows:

  • The crane picks up part A and lowers it into the treatment tank, then waits;
  • The crane lowers, picks up part A, and places it into the washing tank;
  • The crane picks up part B and places it into the treatment tank, then waits;
  • The crane picks up part A and places it into another treatment tank;
  • The crane picks up part B and places it into the washing tank.

Could you please help me with this case?