I have a bobcat 331, one track spins way slower than the other, but in high speed they both spin the same. When I raise the machine up off the ground and have it in high speed the slow track still spins super slow until I engage the other track and then they both spin fast. I replaced the two speed valve thinking that was the problem but it did not fix it, any ideas?
Good day It maybe that you have a port cross over in the central joint, testing the line pressures in low/high speed would I suggest be the best way to establish if that is the case. Kind regards Uffex
Can you explain how to do that?
Good day See attached you should see about 3700 p.s.i. in normal circumstances however if you have cross port leakage it will be considerably less. kind regards Uffex