Excavator Hydraulic Pumps WA380-6 WA430 Loader Pump Hydraulic Pump 708-1u-00171 7081U00171 Steering Pump
Pay attention to the movement of the machinery (for modified pumps):
Improper design of hydraulic circuits or poor manufacturing of components are difficult to detect during the initial use stage, so special attention should be paid to the action states displayed under various usage conditions.
Pay attention to checking the display values of the meter class:
Observe the pressure gauge display value, pressure switch light signal, and other vibration conditions and stability of the hydraulic circuit at any time to detect whether the hydraulic circuit is functioning properly as soon as possible
