Apr 14, 2012 / Jinma284 Hydraulics #1 D dbr272 New member Joined Apr 14, 2012 Messages 2 Location Mossman Qld Australia Tractor Jinma284 My Jimna 180 hours is losing hydraulic oil from reservoir to engine sump. Any answers?
Apr 15, 2012 / Jinma284 Hydraulics #2 R Ranch_Hand_Supp Advertiser Joined Mar 20, 2005 Messages 598 Location USA Tractor General Tractor Repair Shop. If the hydraulic pump has dead headed...... meaning the hyd fluid had no where to go. Then it may have pushed the front pump seal out. If so, don't run the engine with hyd oil in he crankcase. Bearing don't like hyd oil. Two bolts hold the pump together and two bolts hold/mount it the the engine. If you remove the pump ...... you will see the pump seal pushed out?
If the hydraulic pump has dead headed...... meaning the hyd fluid had no where to go. Then it may have pushed the front pump seal out. If so, don't run the engine with hyd oil in he crankcase. Bearing don't like hyd oil. Two bolts hold the pump together and two bolts hold/mount it the the engine. If you remove the pump ...... you will see the pump seal pushed out?
Apr 15, 2012 / Jinma284 Hydraulics Thread Starter #3 OP D dbr272 New member Joined Apr 14, 2012 Messages 2 Location Mossman Qld Australia Tractor Jinma284 Thanks for that will pull the pump off tomorrow. Have drained the sump and refilled with engine oil.
