Abstract: In order to improve the fast recovery efficiency in the field of power transmission and transformation, expand the application scope of emergency repair tower. Designed a self-standing aluminum alloy emergency repair tower 1C1W6-JZQL in China, and full-scale model test was tested under 7 working conditions, such as strong wind, broken line, installation and operation. The results show that the 1C1W6-JZQL emergency repair tower has no obvious bending and torsional deformation in the load loading test under 7 working conditions, which indicates that the whole structure of the tower is safe and reliable. 1C1W6-JZQL emergency repair tower used the beam and rod mixed finite element model for the theoretical calculation, and the calculated results are basically consistent with the experimental results. In the test, the displacement of tower top exceeds the steel structure design standard value, but the component structure is not damaged, so the design standard of aluminum alloy tower should be further studied. The tower top diagonal material and web member end pole arm are 1C1W6-JZQL emergency repair tower′s weak points, and the design size of components should be increased to prevent local damage. Aluminum-steel material combination and the design of qualified structure main column with four limbs improve the stability of the emergency repair tower, and further explore the application of aluminum alloy structure in the field of emergency repair tower engineering.