The invention relates to a large test run hanger for container weight counterbalancing. The large test run hanger for container weight counterbalancing comprises a lifting hook connecting component, a middle connecting component and hanging baskets. The middle connecting component is formed by connecting a triangular beam and two-level triangular steel frameworks. Each two-level triangular steel framework is formed by connecting a first-level triangular steel framework body and two second-level triangular steel framework bodies. The apex position of the triangular beam is connected with the lifting hook connecting component. The second-level triangular steel framework bodies of the two-level triangular steel frameworks are connected with the hanging baskets arranged below the second-level triangular steel framework bodies. The large test run hanger for container weight counterbalancing is characterized in that the large test run hanger is suitable for standard container weight counterbalancing, materials for container weight counterbalancing are convenient to obtain, energy conservation and environmental friendliness are achieved, and the cost is low. The hanger is completely of a triangular structure so that the carrying capacity level can be improved to the greatest extent, and the hanger is simple in structure and safe and reliable to use. Due to the multi-hanging-basket structural form, the structural size of each single hanging basket is reduced, and transportation is facilitated.