what’re the cautions of gantry crane turnover?
1. Gantry crane test run record lists should be kept for installation company and end user, 
at list 1 piece for each, if the crane has defection, write it into record list as original basis,
no matter whether the defection problem is solved.
2. Manufacturer guarantees the crane quality warranty is 12 months calculated from the
day of use, but should be mot more than 18 months after delivering the goods. Quality
warranty for electric parts should be in accordance with its manufacturer.
3. Users should install, use and maintain the gantry crane in accordance with relevant
regulations in the specification. Before install the crane, properly keeping spear parts
and metal structure is necessary. Operate the machine according to service manual
and overhaul the crane at fixed period, then the manufacturer can be responsible for free maintenance.
