QD型吊鉤橋式起重機(jī)，主要由橋架、大車運(yùn)行機(jī)構(gòu)、小車、電器設(shè)備等組成。根據(jù)使用頻繁程度不同，分為A5、A6二種工作級別。該起重機(jī)動(dòng)作操縱全部在司機(jī)室內(nèi)完成。 QD Type Hook Bridge Crane mainly consists of bridge，trolley travelling mechanism，crab and ele
This crane operation is completed in driver，s chamber.
