Let us know. Just be aware that if you don't have pictures of the charge pump covers from both pumps they may face opposite directions from each other when installed on the mower.
Planning to do it tomorrow now (at work today). I’m fairly confident I have the charge pump on backwards on the left pump (which is the problem pump) after reviewing pictures. I’m optimistic right now that this is the reason I’m having trouble with it all.Let us know. Just be aware that if you don't have pictures of the charge pump covers from both pumps they may face opposite directions from each other when installed on the mower.
Let us know. Just be aware that if you don't have pictures of the charge pump covers from both pumps they may face opposite directions from each other when installed on the mower.
I haven’t seen any type if diagram that shows the flow path of the hydro fluid? That might help me understand how/why it works the way it does for any future problems. The manuals seem to be lacking some good information from what I’ve seenI think we are on the correct track. Need to turn the pump cover around on that one pump so both cover indents face the same direction. The indent will face the same direction because the pumps themselves are flow opposites
Rotating the charge port 180 degrees on the left pump seems to be the fix. Both wheels are turning and the hydraulic oil is no longer frothy like there is entrapped air. I need to adjust the control arm linkage as the “neutral” position pushes the right wheel in reverse and the left arm forward now, but the steering feels much tighter and controlled than before. The pumps sound whinier than I remember. Would it be worth going through the purge process a few times just to make sure there’s not more air in the system somewhere? Both wheels turn even with the bypass valves open as it sits right now.Let us know. Just be aware that if you don't have pictures of the charge pump covers from both pumps they may face opposite directions from each other when installed on the mower.