klausdesign
New member
I bought the machine new in 1986. After not having used the backhoe for an extended period I was hardly able to raise the boom or the front loader.
The hydraulic pressure goes to only 1000 lbs. I tried a new hydraulic pump without any improvement. I checked the flow to be plenty at 5 gal per minute. I installed a new filter and cleaned the reservoir screen. The main pressure relieve valve seems to be working. Does anyone have any suggestions what else to look for?
The hydraulic pressure goes to only 1000 lbs. I tried a new hydraulic pump without any improvement. I checked the flow to be plenty at 5 gal per minute. I installed a new filter and cleaned the reservoir screen. The main pressure relieve valve seems to be working. Does anyone have any suggestions what else to look for?