ZETOR 3320

[texana1]

Stuck Tractor and pulled the Hydraulic LINE broke going to pump from Hydraulic Tank,,,,,repaired the line low pressure and filled the tank with Hydraulic oil and now will not build up any pressure for front end Lowder,,,NO Hydraulic OIL IS MOVING

 

[Harry in Ky]

Dumb question. Any idea how long the engine ran AFTER the line broke and before you figured out the pump wasn't getting any oil? Running a pump dry can do a lot of damage in a short time. Have you tried removing a line from the top of the pump and slowly adding some oil into it, then trying it again. Sometimes a dry pump will come back after that if you get the gears wet enough to pick up prime.