Good day I have a CAT 325F. Customer replace the main pump due to it failing , before replacing all functions was working. After replacing to a NEW cat pump. The engine can rev up but I’m not getting no functions. No travels and no joy stick working.. All fluid was drain , all the lines correctly install, all filters replace , didt had metal in the system. I’m connected with cat et and I can read pressure and also on the monitor it has pressure
The wrenches on HEF will need a serial number..
The amount of operating hours is also very helpful. First impression from the description might indicate checking the status of hydraulic lock out lever on the left side of the left joystick.