The C1-1t type stacking forklift AGV is the main access equipment in the automated warehouse system with a maximum load of 1000kg. It travels in the aisle between the three-dimensional shelves according to computer instructions, and uses the fork to take out or store the goods on the shelf. The lifting system portal is welded and processed with high-strength alloy steel, featuring high precision, good rigidity, simple maintenance with electric cylinder as the lifting power, no oil leakage risk, and can maintain a clean use environment. The machine is lightweight, fast, simple in structure, and has a small turning radius. It adopts laser SLAM navigation, with flexible application and real-time path planning and adjustment, which is suitable for flexible production scenarios. The scheduling algorithm is excellent, with stable and reliable performance and complete functions.