hydraulic test stand for rotary drilling rig hydraulic system

Specifications

Hydraulic valves test bench is usually adopts cabinet type structure, hydraulic test systems, hydraulic testing sensors, oil recovery system installation inside ark, test surface with pressure gauge, switch of   
pressure, measuring instruments, test pieces once connected oil mouths and test platform, convenient   
 Function     
  connection was try components, and obtain the measuring parameters, and facilitating the site test  process and parameter variations observed. Test parameters through sensor, data acquisition and  industrial PC realize static and dynamic data acquisition, processing, printing pressure loss curve,  internal leakage curve, the relief valve pressure characteristic curve, reversing valves budge  characteristic curve and relief valve transient response characteristic curve, the test reports and data management, etc.