杭(hang)州杭(hang)重(zhong)工(gong)程機械有(you)限公(gong)(gong)司(si)成立于2009年,原是杭(hang)州重(zhong)型機械有(you)限公(gong)(gong)司(si)國有(you)全(quan)資(zi)子公(gong)(gong)司(si);2018年1月公(gong)(gong)司(si)完成資(zi)產重(zhong)組成為(wei)杭(hang)叉集團股份有(you)限公(gong)(gong)司(si)全(quan)資(zi)子公(gong)(gong)司(si),注冊資(zi)本8500萬元。公(gong)(gong)司(si)位于杭(hang)州市(shi)臨安青山湖街道王家(jia)山路5號,總投資(zi)2.4億元。
公(gong)司主(zhu)要從事各種強(qiang)(qiang)夯(hang)(hang)機(ji)等(deng)工程機(ji)械產(chan)品(pin)的(de)(de)設計、制造和(he)服務。主(zhu)要產(chan)品(pin)一一機(ji)液一體(ti)(ti)式(shi)(shi)強(qiang)(qiang)夯(hang)(hang)機(ji),即主(zhu)卷揚采用(yong)機(ji)械傳(chuan)(chuan)動(dong)(穩(wen)定耐用(yong)),行走、回轉、變幅(fu)及履帶伸(shen)縮則采用(yong)液壓傳(chuan)(chuan)動(dong)(靈活高(gao)效(xiao)),這種集(ji)機(ji)械與液壓傳(chuan)(chuan)動(dong)優點于一體(ti)(ti)的(de)(de)模式(shi)(shi),提高(gao)了整機(ji)的(de)(de)工作性(xing)能,更適合強(qiang)(qiang)夯(hang)(hang)的(de)(de)特殊工況。公(gong)司產(chan)品(pin)覆蓋2500噸(dun)米(mi)以下的(de)(de)夯(hang)(hang)擊能級。主(zhu)要應用(yong)于工業與民用(yong)建筑(zhu)、高(gao)速(su)公(gong)路、機(ji)場(chang)跑(pao)道及碼頭等(deng)地基(ji)的(de)(de)夯(hang)(hang)實作業。針對可液化砂(sha)土(tu)區(qu)、濕陷性(xing)黃土(tu)區(qu)和(he)軟粘(zhan)土(tu)區(qu)土(tu)質,利(li)(li)用(yong)夯(hang)(hang)錘(chui)自由(you)落體(ti)(ti),把(ba)土(tu)體(ti)(ti)中(zhong)的(de)(de)氣體(ti)(ti)和(he)水排出,提高(gao)土(tu)體(ti)(ti)強(qiang)(qiang)度。2010年(nian),產(chan)品(pin)獲發明(ming)專利(li)(li);2013年(nian),公(gong)司成為履帶式(shi)(shi)強(qiang)(qiang)夯(hang)(hang)機(ji)行業標準(zhun)的(de)(de)起草單位。改制后,公(gong)司依托杭叉集(ji)團技術研(yan)發平臺,成立強(qiang)(qiang)夯(hang)(hang)機(ji)械研(yan)究所,繼續(xu)升級機(ji)液一體(ti)(ti)式(shi)(shi)強(qiang)(qiang)夯(hang)(hang)機(ji)。目(mu)前公(gong)司有(you)效(xiao)性(xing)專利(li)(li)52項(xiang)(xiang),其(qi)中(zhong)發明(ming)專利(li)(li)6項(xiang)(xiang),實用(yong)型45項(xiang)(xiang)委托集(ji)團公(gong)司在申報為授(shou)權已受理(li)12項(xiang)(xiang),其(qi)中(zhong)發明(ming)型9項(xiang)(xiang),實用(yong)型3項(xiang)(xiang)。