全部機構均在司機室內操作。進人司機室平臺門的方向有：端入、側入和頂入。
The open directi0n of the grap 1s: paralleling With the beam and plumbing With the beam , this des1gn1s t
The direction of platform door to the driver ＇ s cap1S: side , end and top . The lifting capacity ineludes the weight of the grab .
QZOverhead crane with grab iS Widely used in loading go0ds in port , factory , Workshop and poWer plan The work classification is heavy . the groupclasSification of the crane 1sA6.
QZ型5-20噸抓斗橋式起重機行車主起升電機A5 YZR200L-6/22KW*2
QZ型5-20噸抓斗橋式起重機行車小車運行電機 YZR132M2-6/3.7KW
QZ型5-20噸抓斗橋式起重機行車大車運行電機A6 YZR160M2-6/7.5KW*2
