Sorry, this could read clearer with hindsight. At present there are georotor hyd track motors controlled by cylinder DCV's & no brake at all. Neither is there any anti cavitation circuitry, nor any anti pressure spike cross line relief valves . Hence the 10 degree slope limit. Machine can be...
I am looking at adding braking to a little 700Kg kit tracked excavator. At present it is limited to slopes of 10 degrees up & down hill. If I use a georotor motor with negative brake (fail safe spring applied, braking removed by pressure via shuttle valve) & a dedicated motor spool directional...
