By Donald Tanner (Dtanner) on Friday, March 25, 2011 - 10:56 am:
We I found out some more info on the hydro pump today from Wayne .
Notice the two bumps on the back of this basket. One is higher than the other. Since this moves back and forth for forward and reverse ,I`am thinking this is forward speed and reverse controlled by those stops.Can someone tell me if this is correct
<font color="0000ff">I've been giving this a LOT of thought these past few days. (that is WHY I've been silent and haven't posted here). I've decided to answer Don T.'s question and express my feelings. I don't want anyone getting upset or going on a high horse. </font>
Now about Don's question. Those bumps are there for a reason. They are STOPS. They are engineered in specifically to keep movement to a desired specification. Now BEFORE someone takes a wild hair to grinding or shaving them consider this.... IF YOU SHAVE/GRIND TOO MUCH OFF YOU RUN A VERY HIGH RISK OF BOTTOMING OUT THE PISTONS. When THAT happens you WILL damage your pump. How much is too much? I don't know and if I did I couldn't tell anyway.
If someone
really desires a faster running tractor then put on bigger tires. Maybe you could get a little faster reverse by tinkering with the linkage.
NOW>>>> to address me being considered an expert. BY NO MEANS AM I <u>
EVER</u> to be considered such a thing. It actually hurts me to be called that. I am just blessed to have access to many wonderful people that can answer with firsthand knowledge my many questions.
Another thing that literally baffles me is when someone e:mails me privately and asks for my help and to please NOT post any pictures or say anything on the Forum about a major screw up they've made. I respect their request until I go to read the Forum and see the very same pictures and everything that I was asked to keep private posted on the Forum. Then to have someone that doesn't have the same access or knowledge that I do question when I simply state, "You may as well throw that part away because the chances of it being good are very slim." .... well THAT gets annoying. If you've personally assembled around forty to fifty thousand hydrostatic pumps of all sizes and literally work with some of the best hydrsotatic people in the world, then please feel free to let me know. We'll sit down and compare notes. Trust me.... I've seen a lot of oopsies.
I've always said like so many others that when it no longer is fun then it is time to move on. AFTER ALL... it is just a darn garden tractor. Right now I am still contemplating posting here or really any other place anymore. There are many great people and that is what I've always loved about this site. I know some of the questions asked about hydros are truly innocent such as Don T.s. Maybe I've contributed some to here and maybe not. Only God and the Devil truly know.
Everyone take care and keep on Cubbing.