2, separate control room type, closed type, heat preservation (P - 4 cooling fan), heat preservation (air conditioning), four control room platform side entry points, the end, the top three.
3, the main hook can be divided into single hook hoist with double two kinds.
4, cart buffer to increase height.
5, when installation of crane must be installed according to the provisions of the additional figure welding.
Bridge crane hook what technical requirements?
1. The center of the hook on request cavity must be in line with the center line of the upper valve stem, the deviation is less than 2 mm.
2. Hook surface should be smooth, no burr, sharp corners, fracture and fold, also does not allow to repair the defect.
3. The hook on request cavity surface wear more than 5 mm must be replaced.
4. The new hook should load test to 2.5 times the rated load, the load time of 10 minutes, check the crack and deformation after unloading, and must carry out inspection, after inspection
Tel: 86-371-65760776
Fax: 86-371-65760775
