The double girder door crane with hook is equipped with trolley to do heavy lifting work at outdoor wishouse and etc.

Features:
1. The design and manufacturing of the double girder door crane with hook is accordance with the Chinese standard.
2. The work duty of the double girder door crane with hook is A5 or A6
3. The operation way can be choice: Cabin control.
4. The main girder of the double girder door crane with hook is box-shape or truss-shape.
5. The span and lift height of the double girder door crane with hook should be designed by the users' requirements
6 the speeds can be designed by the users'requirements.

Main parameter: