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With the expansion of production scale, crawler crane is widely used in material handling and industrial production construction and other fields. However, the crawler crane in service cannot monitor the operation status of the equipment in real time caused by lacking the operation data monitoring device. Therefore, it is difficult to provide enough data support for equipment maintenance fault analysis and even accident backtracking. A multi-parameters safety monitoring and management system of crawler crane is designed and implemented based on virtual instrument technology. The hardware of the system consists of sensor, PLC and industrial computer. The software platform is developed based on LabVIEW environment, and a modular and parallel architecture is designed and implemented based on the state machine and queue structure. It is convenient for the system to add the required functions through the architecture. And the universality and applicability of the security monitoring management system is improved. According to the system running results, the system can acquire, monitor and alarm the running status of crawler crane in real time, which has a better engineering application value.