The axial flow fan balancing machine produced by Shanghai Jianping Dynamic Balancing Machine Manufacturing Co., Ltd. can do overall balancing for workpieces such as centrifugal and axial flow fan blades with a weight of 5-16 kg. The axial flow fan balancing machine adopts the Jianping electronic measuring system, which is convenient to measure and easy to operate. This machine is mainly used in the unbalance correction of various types of axial flow fan blades.