B7510 Changing/adding hydraulic fluid

Ezzrider · Aug 13, 2010

I own a Kubota B7510 Compact tractor that I purchased new. I have a front end loader and rear mounted mowing deck. I can't locate my user manual and I need to add or possibly change my hydraulic fluids. I believe my B7510 may have a small tank in the front and a larger tank in the rear? The B7510 is cluch/direct gear driven. There is a dip stick on the floor area near my seat and a cap with yellow on the top under the seat area. I believe that cap is the fill point for the rear tank? Where is the drain plug located? Where is the front tank refill area located? I went to the Kubota site and there were no online pdf manuals available like most other manufacters.

Thanks

easygo · Aug 13, 2010

You are correct the plug under/behind the seat is the fill hole the dip stick at your right heel is to check the level. You have two drain plugs on the belly of the tractor and a third one is located on the housing of the mid PTO (if you have a mid PTO) I don't remember exactly where the other ones are located, but it is there on the bottom. There is no front tank refill just the one behind the seat. You would be best off going to a dealer and ask for a copy of the manual. You would want to replace the hydro filters (2) and check the strainer screen as well. It would take a lot of words to explain where all that stuff is. I don't know if the gear tractor is different but this was the case with my former B7510 HST

thetooth · Aug 13, 2010

Check Messicks website I believe they have a tutorial with photos .

Ezzrider · Aug 13, 2010

Thanks for the info Easygo and thetooth.

easygo · Aug 13, 2010

One thing I forgot to mention is to "double dip" with the dip stick. When you first pull it out it will likely show that there is no hydro fluid but stick it back it an pull it out again and that is the true reading of the level. I don't know why this is but that is the way it worked for several people here. I discovered that after grossly overfilling with S-UDT oil.