According to the process flow of gear pump loading performance test,gear pump industry standard,based on the PLC programmable controller and the KingView virtual technology,an automatic measurement and control platform was developed for gear pump performance.The corresponding programs were developed by using the automatic measurement and control platform according to the process flow of gear pump delivery inspection performance test,the loading performance test of gear pump was realized under the specified pressure,and it had the functions of automatically judging the qualification of product performance,storing,querying,printing the inspection report and quality inspection report.The test results show that the gear pump loading performance measurement and control platform can work accurately and reliably,and it can be used to promote the performance of various gear pumps.At the same time,it also realizes the goal of enterprise production automation and intelligent management.