Hi to everyone, my 2004 case 410 skid steer burn down a rod bearing, because the oil pressure fail, we did the rebuild an start the engine out in a bench to see if it work properly, but the pressure don´t climb up, the curious thing is if you put some oil in the oil pump it gets pressure, but in you soot off the engine and start over the next day the pressure don´t goes up, I will appreciate any information thanks carlos vilarreal
Carlos, Did you replace the pump with a new one? My guess is that you did if you had a pressure problem to cause the failure. They usually don't pump if they can suck air. Did you replace oring/seal at oil pick up pipe? Curious, how are you putting oil in the pump with engine assembled? I would have to say there is some kind of problem with pump or valves which are built into it.....