V90N130 Hydraulic Main Pump Liugong CLG920E CLG922E Hydraulic System Pump

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July 21, 2026
Video Description:
Follow along for a hands-on demonstration that highlights performance points. In this video, we showcase the V90N130 hydraulic main pump for Liugong CLG920E and CLG922E excavators, explaining its precision engineering and how it maintains stable hydraulic flow under extreme pressure. You'll see real-world testing and learn why this pump's design reduces fuel consumption and extends operational life compared to generic alternatives.