QD型75／20噸吊鉤橋式起重機(jī)
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)備等幾個(gè)主要部件組成。根據(jù)使用頻繁成度的不同，分為A5、A6兩個(gè)工作級別。該起重機(jī)動作操縱全部在司機(jī)室內(nèi)完成。——
QD Model Hnger Bridge Crane maicly consists of bridge, trolley mechanism,crab and electrical appliances,and is divided into 2 working grades of A5 and A6 according to the use frequency.This crane operation is completed in drivers chamber.
QD Model Hnger Bridge Crane maicly consists of bridge, trolley mechanism,crab and electrical appliances,and is divided into 2 working grades of A5 and A6 according to the use frequency.This crane operation is completed in drivers chamber.
