Usually, the inlet pressure of the reel type sprinkler irrigation machine needs to be ensured to be above 0.6 MPa, so that the pressure reaching the spray gun can ensure the sprinkler effect and even spraying. Our company's developed reel sprinkler irrigation machine is equipped with a water pump, with a water outlet pressure of 0.65MPa and a flow rate of 50m ³/h. It can effectively meet the flow and working pressure requirements of models such as JP75-300, JP75-400, JP90-300 reel sprinkler irrigation machines, and supports the use of truss and dual nozzle reel sprinkler irrigation machines.