公司是以銷售河南衛華集團有限公司、河南省礦山起重機有限公司、凱澄、德馬格、科尼等起重機內外知起重機品起重機係列電動葫蘆、單梁起重機、雙梁起重機、橋式起重機、門式起重機、旋臂吊、平衡吊、升降平台、貨梯、架橋機、裝卸橋、過軌機、抓鬥及防爆、起重機緣、電磁、變頻、冶金鑄造起重機等為主的起重機公司。為冶金、發電、機械、礦山、港口、石化、造紙、造船、鋼鐵、電廠、水處理廠、汽車行業、核電、軍工行業及一般製造業等多種行業提供了良質起重機。
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(1)製動輪表麵有油汙,摩擦係數減小導致製動力矩減小故刹不住車。可用煤油或者汽油將表麵油汙清洗幹淨即可解決。
(2)製動瓦襯磨損嚴重、鉚釘**,製動時鉚釘與製動表麵相接觸。不但降低製動力矩刹不住車而且又拉傷製動輪表麵。危害較大。更換製動瓦襯即可。
(3)主彈簧調整不當、張力小而導致製動力矩減小、刹不住車而產生溜車或溜鉤現象。重新調整製動器使其主彈簧張力增大。
(4)主彈簧疲勞,材料老化或產生裂紋、無彈力、張力顯著減小而刹不住車。應更換新彈簧並調整之。龍門式起重機
(5)製動器安裝不當、其(qi)製(zhi)動(dong)架(jia)與(yu)製(zhi)動(dong)輪(lun)不(bu)同(tong)心(xin)或(huo)偏(pian)斜(xie)而(er)導(dao)致(zhi)溜(liu)鉤(gou)或(huo)溜(liu)車(che)現(xian)象(xiang)。通(tong)常(chang)先(xian)把(ba)製(zhi)動(dong)器(qi)閘(zha)架(jia)地(di)腳(jiao)螺(luo)絲(si)鬆(song)開(kai),然(ran)後(hou)將(jiang)製(zhi)動(dong)器(qi)調(tiao)緊(jin),使(shi)閘(zha)瓦(wa)抱(bao)緊(jin)製(zhi)動(dong)輪(lun),這(zhe)時(shi)再(zai)將(jiang)懸(xuan)浮(fu)的(de)製(zhi)動(dong)器(qi)閘(zha)架(jia)底(di)部(bu)間(jian)隙(xi)填(tian)實(shi),然(ran)後(hou)再(zai)緊(jin)固(gu)地(di)腳(jiao)固(gu)定(ding)螺(luo)絲(si),即(ji)可(ke)達(da)到(dao)二(er)者(zhe)同(tong)心(xin)。KBK懸掛起重機
(6)電磁鐵衝程調整不當或長行程製動電磁鐵水平杆下麵有支承物,導致刹不住車。通常重新調整磁鐵衝程或去掉支承物即可解決。
(7)液壓推動器的輪葉轉動不靈活,導致刹車力矩減小。調整葉輪消除卡塞阻力,使葉輪轉動滑塊即可解決。




