The NLH type electric double girder crane is designed and manufactured by European FEM advanced standard. its overall technical level has reached international advanced level.
The steel structure of the crane is reasonable design, optimized design, which meets the demands of standard. strength, rigidity and stability. It takes site working environment into full consideration when designed.
The design of the steel structure takes the convenience and possibility of manufacture. inspection, transportation, installation and maintenance into account.The weight of the steel structure can be reduced to the maximum by finite edge analysis and such design method under the conditions of meeting the needs and the relevant current standards. The hoist trolley is adopted by wire rope electric hoist trolley, which rated capacity is 3.2~80t.
1. High long and cross-travel speeds thanks to high-performance double-girder design
2. Low deadweight reduces investment layout
3. Crane girders can be adapted to building structure requirements
4. Minimum approach dimensions thanks to compact travelling hoist design