Double Girder Overhead Crane is double beam overhead crane, suitable for indoor or outdoor fixed cross intercropping handling and transport work. Lifting capacity range 5 ton-1000 ton, working-level generally include A3, A5, A6. A3 overhead crane is apply to maintenance equipment for power plants and other places not often use. Double girder crane general working level is A5, commonly used in factories and mines, workshops, warehouses and other places. A6 double girder cranes usually used for frequently use places, it belongs to heavy duty system. Our overhead crane sales amount is the largest in China, and production capacity is the world’s largest.

Double Girder Overhead Crane consists of double girder bridge mechanism, traveling mechanism, trolley and electrical parts. Compared to single girder overhead crane, double girder crane structure is stronger, more secure in use and lifting capacity is larger.

Double girder crane operation mode can be ground control, remote control, and driver’s cabin according to the specific situation. Because of big span, large lifting capacity, high lifting height, double girder crane usually adopt driver’s cabin operation. Traveling speed of each crane operation mechanism can be designed into fixed speed, or VVVF inverter speed; crane hook with anti-sway.