Does anyone know the fix for this? I have a 10 wheel Sitrex v-rake that has 2 cylinders, with up and down pressure. When lifted to turn around or travel in field, one or the other side will drift down and other side raises. On hill sides the rake has nearly turned over on two separate ocassions. The cylinders T and connect to one remote. It will drift even when not connected to tractor. Thanks, Ron