Originally Posted By: ac_tc
Arent we talking about a hydraulic drive system?
Why use engine oil?- do yuo have soot, cumbustion blowby etc
in your drive. I dont think so, so why use oil for whats not in
there? Still say THF.( or if you really want soot control STOU)
Because that's what generally comes factory installed for hydrostatic drive outdoor power equipment. A heavy-duty engine oil. These machines hold much less than a huge hydraulic system so they run hotter.
Arent we talking about a hydraulic drive system?
Why use engine oil?- do yuo have soot, cumbustion blowby etc
in your drive. I dont think so, so why use oil for whats not in
there? Still say THF.( or if you really want soot control STOU)
Because that's what generally comes factory installed for hydrostatic drive outdoor power equipment. A heavy-duty engine oil. These machines hold much less than a huge hydraulic system so they run hotter.