The vehicle-mounted lifting machine, also known as truck-mounted crane, vehicle-mounted crane or lorry crane, is a high-efficiency material handling device. It combines the mobility of vehicles with the hoisting function of cranes, creating the concept of a "mobile workstation". It is designed to significantly improve loading and unloading efficiency in outdoor operations, construction sites, logistics and distribution as well as emergency maintenance, while reducing reliance on manual labor and operational risks.

It can be used with 12V or 24V electric winches and powered directly by the vehicle battery. It can also be connected to 220V or 380V power supplies for operation. This variety of power options enables it to meet diverse operational requirements.