HYDRAULIC WHEN USING 3 POINT ON L35

BOTAL35 · May 15, 2004

HELLO, IAM BRAND NEW TO SITE. MY THREE POINT ON MY L35 PULSES UP AND DOWN WHEN I HAVE BUSH HOG ECT ATTACHED. THIS ONLY HAPPENS WHEN POSITION CONTROL LEVER IS BETWEEN FULLY RAISED OR FULLY DOWN.
TRACTOR HAS 1125APROX HOURS. IS THIS NORMAL.
ALSO IT WILL NOT HOLD RAISED WHEN TRACTOR IS TURNED OFF. /forums/images/graemlins/confused.gif

kubmech · May 16, 2004

Most times when this problem occurs I have found unless you find something obviuos stuck in the valve which is located under the top cover/hyd cylinder/rockshaft, replace the valve itself and that will take care of the problem. I have in the past disassembled everything only to find nothing wrong and as a last ditch effort replaced the valve with good results. As a side note, make sure that the pto/backhoe diverter valve is fully engaged and the loader diverter (remove the cover with four bolts and the 3 ph drop speed knob just below the seat and make sure the small slotted screw in the line under the panel is turned fully clockwise [I think] or counter clockwise ) if the loader stops working you went the wrong way..................... could also be leaky cylinder seal but "usually" does'nt pulse, just drops when fully raised after feed back link shuts of 3ph hyd's.