PQD新型橋式起重機的起升及運行機構均采用的是新型的BS係xi列lie減jian速su機ji,及ji配pei套tao電dian機ji。其qi外wai形xing美mei觀guan,安an裝zhuang形xing式shi多duo樣yang。特te別bie是shi與yu電dian機ji連lian接jie部bu分fen省sheng去qu了le聯lian軸zhou器qi及ji傳chuan動dong軸zhou,電dian機ji直zhi接jie與yu減jian速su機ji進jin行xing配pei合he安an裝zhuang,這zhe一yi設she計ji理li念nian抹mo去qu了le多duo年nian來lai起qi重zhong機ji使shi用yong過guo程cheng中zhong噪zao音yin大da、安an裝zhuang及ji維wei護hu困kun難nan的de缺que點dian。其qi卷juan筒tong組zu采cai用yong的de是shi新xin型xing結jie構gou的de卷juan筒tong,該gai卷juan筒tong組zu重zhong量liang輕qing,體ti積ji小xiao,安an全quan性xing高gao。該gai起qi重zhong機ji的de維wei護hu周zhou期qi長chang,其qi維wei護hu部bu件jian少shao,在zai使shi用yong過guo程cheng中zhong大da大da提ti高gao了le其qi利li用yong率lv,減jian少shao了le不bu必bi要yao的de能neng量liang損sun耗hao,達da到dao了le節jie能neng減jian排pai的de目mu的de。 PQD新型橋式起重機的車輪組采用的是本公司自主研發的新型車輪組,其外形美觀、體積小、重量輕、互(hu)換(huan)性(xing)強(qiang)安(an)全(quan)性(xing)高(gao)且(qie)便(bian)於(yu)安(an)裝(zhuang)及(ji)維(wei)護(hu)。以(yi)其(qi)便(bian)於(yu)生(sheng)產(chan)的(de)特(te)點(dian)有(you)效(xiao)地(di)提(ti)高(gao)了(le)生(sheng)產(chan)效(xiao)率(lv)。端(duan)梁(liang)矩(ju)形(xing)管(guan)箱(xiang)形(xing)梁(liang),縱(zong)梁(liang)由(you)鋼(gang)板(ban)焊(han)接(jie)成(cheng),各(ge)梁(liang)之(zhi)間(jian)采(cai)用(yong)螺(luo)栓(shuan)連(lian)接(jie)。