Loader controls not working properly

[HMS]

I have an older B2150 LST with a LA350A loader. I haven't been using it much lately but when I did one of the hydraulic lines sprung a leak. I replaced all four lines and when I
tried it out it did not operate normally. Now the controller has been pretty wobbly lately so it may be a coincidence about replacing the hoses. Anyhow, the bucket stops about halfway up when lifting and the tilt down and up doesn't work right. Can the hydraulic valve box be rebuilt and what about the the wobbly controler?

Howard

 

[KennyV]

Check that you have the hoses in the Correct positions AND that all quick connect are fully connected....

 

[BeezFun]

If you replaced all the hoses you could have some air in the lines. Not sure what the procedure is on your tractor, but on some you turn steering wheel to both extremes to bleed the air in hydraulic system. Wobbly controller is probably a separate problem.