Bridge Crane

详情

Electric Double Girder Bridge Cranes ***** Double Girder Bridge CranesQD model ***0/*0T overhead crane with hook is mainly composed of bridge, running gear of crane, trolley and electric device, etc. It is divided into two working classed:A5 and A6 according to the use grade and load-up condition. ***** are three kinds of method fro entering the platform of cab: from the side , from the end and from the top. The figure is the side entrance; arrowhead a shows the end entrance; the top entrance is at the place there is no door. 3. The figure shows that the cab is mounted at the left end. 4.Safe slide wire or angle iron can be used for electric conduction of the crane; it can be either at the opposite side of the cab(same as the figure) or at the same side of the cab. ***** of the crane shall be finished in the cab completely. 6.HO is the increased height of buffer of the crane, HO≤**0 Environment 1.Power source is three-phase alternating current, rated frequency is *0Hz, rated Voltage is **0V. ***** altitude height of site is ought to be less than ***0M. *****, explosive and corrosive gas are forbidden in the work environment. ***** crane is forbidden to lift fuse and blend deleterious article and flammable explosive article.