Jubilee hydraulics

[dro]

3 pt not lifting a heavy load. Loader will go up - slowly. Fluid up to line. Have bush hog on back and it just won't go up. Cold, it seems better but after running for awhile it will not rise. I have the shop manual but really don't understand it. Never worked with hydraulics and am a little nervous to "go in". Any suggestions?
Thanks,

Don

 

[Soundguy]

prssure test it.

get a 0-3000 psi glycerin filled gauge that goes to pipe thread. put it in the port that has a pipe plug in it under the seat, or on the top of the pump head, or in the port with an inverted allen plug just above the relief valve on the lower part of the right side center section..

lift a load and look at the gauge.

also look in the hyd sump with a telescoping mirror and see if alot of oil is bypassing the piston and going out the mouth of the cyl.

post back

soundguy