This design features a lightweight 50kg stacker crane specially designed for automated storage/retrieval and stacking operations of lightweight materials with maximum load capacity of 50kg. It uses single column structure with compact body design suitable for warehousing environments with limited space. Equipped with high-precision servo motors and encoders ensuring motion accuracy and smoothness. Uses modular design concept with independently controllable functional modules facilitating maintenance and upgrades. The positioning system combines laser positioning and encoder feedback achieving high-precision position control. Uses PLC programming supporting multi-task scheduling and remote management. Safety systems include multiple sensor detection, limit protection, emergency braking and overload protection functions. Supports seamless integration with WMS, MES and other management systems achieving intelligent management of warehousing operations. Suitable for automated material handling in small warehouses, workshops, laboratories and other scenarios, serving as core equipment for lightweight warehousing systems.