zax70 zx70-3 zx70-5 zx70 Hydraulic Main Pump yd00002516 Construction Machinery Excavator Parts

In this technical walkthrough, we examine the ZAX70/ZX70 series hydraulic main pump for excavators. You'll see how this axial piston pump converts engine power into hydraulic energy, learn about its three core control technologies for efficiency and safety, and discover common maintenance practices to ensure optimal performance and longevity.