Set the pump cylinders in motion
Please someone help me by moving on these cylinders, as I am new to this platform and I do not make the move in that part.
There was a problem with creating the small cylindrical parts. They were not constrained, sketched, or dimensioned properly for them to work. Always make sure sketches are fully constrained before the 3D modeling phase of making parts. Otherwise, things will definitely not work down the line like right now.