大噸位液(ye)壓(ya)千(qian)斤(jin)頂的(de)(de)(de)正確使(shi)用是(shi)減少千(qian)斤(jin)頂故障(zhang)、延(yan)長千(qian)斤(jin)頂壽命的(de)(de)(de)可靠保(bao)證(zheng)，其內容包括正確的(de)(de)(de)使(shi)用和(he)合(he)理的(de)(de)(de)潤滑(hua)。下面分(fen)別介(jie)紹(shao)大噸位液(ye)壓(ya)千(qian)斤(jin)頂的(de)(de)(de)使(shi)用要求和(he)常見(jian)故障(zhang)、損傷。

一、大(da)噸位液壓千斤(jin)頂的正(zheng)確(que)使用

1.千(qian)(qian)(qian)斤(jin)頂(ding)(ding)(ding)的拆裝千(qian)(qian)(qian)斤(jin)頂(ding)(ding)(ding)使用(yong)前應(ying)清洗干凈(jing)。使用(yong)時(shi)，應(ying)使用(yong)工具(ju)將(jiang)輔承平直(zhi)均勻地壓入，不要用(yong)手錘(chui)敲(qiao)擊，特別(bie)禁止直(zhi)接在千(qian)(qian)(qian)斤(jin)頂(ding)(ding)(ding)上敲(qiao)擊。當(dang)千(qian)(qian)(qian)斤(jin)頂(ding)(ding)(ding)座(zuo)圈與座(zuo)孔配合(he)松動時(shi)，應(ying)當(dang)修復座(zuo)孔或更換(huan)千(qian)(qian)(qian)斤(jin)頂(ding)(ding)(ding)，不要采用(yong)在千(qian)(qian)(qian)斤(jin)頂(ding)(ding)(ding)配合(he)表(biao)面上打麻點或墊銅皮的方法勉強(qiang)使用(yong)。千(qian)(qian)(qian)斤(jin)頂(ding)(ding)(ding)拆卸時(shi)應(ying)使用(yong)合(he)適(shi)的拉器將(jiang)千(qian)(qian)(qian)斤(jin)頂(ding)(ding)(ding)拉出(chu)，不要用(yong)鑿子、手錘(chui)等敲(qiao)擊千(qian)(qian)(qian)斤(jin)頂(ding)(ding)(ding)。

2.千斤(jin)頂的(de)潤(run)滑(hua)(hua)大噸(dun)位液(ye)壓(ya)千斤(jin)頂常用(yong)的(de)潤(run)滑(hua)(hua)劑有潤(run)滑(hua)(hua)油(you)和潤(run)滑(hua)(hua)脂兩種。當(dang)軸的(de)圓(yuan)周速度小于4-5m/s時(shi)，或(huo)汽車上不能使用(yong)潤(run)滑(hua)(hua)油(you)潤(run)滑(hua)(hua)的(de)部位，聊城大噸(dun)位液(ye)壓(ya)千斤(jin)頂，都采(cai)用(yong)潤(run)滑(hua)(hua)脂潤(run)滑(hua)(hua)。

大噸位液壓千斤頂缸體(ti)出(chu)現破損(sun)的原因：

因(yin)過大壓力及過大作用力產(chan)生的缸(gang)體損(sun)壞;這個原因(yin)是(shi)由(you)于大部分油(you)缸(gang)的破損(sun)都是(shi)由(you)此種不(bu)正常現象造成的。因(yin)此在缸(gang)體破損(sun)事故中，應特(te)別注(zhu)意檢查(cha)這一(yi)項。缸(gang)體本身(shen)；談到這個原因(yin)那就是(shi)生產(chan)廠(chang)家加工不(bu)良造成的。

德(de)州馳(chi)晨(chen)液(ye)壓設(she)備有限(xian)公司(si)以“誠信敬業(ye)、貼近(jin)用戶”為宗旨，為用戶提供貼切的系統解(jie)決方案，大噸位液(ye)壓千(qian)斤頂(ding)廠家，熱忱歡迎各界朋友光臨(lin)，友好合作，共(gong)謀發展！期(qi)待合作！

關于大(da)(da)噸位(wei)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)千(qian)(qian)(qian)(qian)斤(jin)(jin)頂(ding)使(shi)用過(guo)程(cheng)中變(bian)色(se)(se)(se)變(bian)色(se)(se)(se)的(de)(de)原因，大(da)(da)噸位(wei)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)千(qian)(qian)(qian)(qian)斤(jin)(jin)頂(ding)在(zai)(zai)使(shi)用后出現(xian)(xian)(xian)變(bian)色(se)(se)(se)成(cheng)黑(hei)色(se)(se)(se)、藍(lan)色(se)(se)(se)、或紫色(se)(se)(se)的(de)(de)現(xian)(xian)(xian)象，有(you)些客戶不(bu)能理(li)解，大(da)(da)噸位(wei)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)千(qian)(qian)(qian)(qian)斤(jin)(jin)頂(ding)為(wei)什么會(hui)變(bian)色(se)(se)(se)呢?實際(ji)上(shang)是大(da)(da)噸位(wei)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)千(qian)(qian)(qian)(qian)斤(jin)(jin)頂(ding)表(biao)面(mian)(mian)涂上(shang)了-層薄膜與顏色(se)(se)(se)，大(da)(da)噸位(wei)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)千(qian)(qian)(qian)(qian)斤(jin)(jin)頂(ding)經(jing)銷商，而不(bu)是大(da)(da)噸位(wei)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)千(qian)(qian)(qian)(qian)斤(jin)(jin)頂(ding)本身。??? 液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)系統存在(zai)(zai)高(gao)溫(wen)(wen)現(xian)(xian)(xian)象，在(zai)(zai)工作中活(huo)(huo)塞(sai)桿在(zai)(zai)高(gao)溫(wen)(wen)條件頻繁和(he)深冷(leng)(leng)環境接觸;在(zai)(zai)維護周期，這種(zhong)現(xian)(xian)(xian)象-般在(zai)(zai)剛(gang)剛(gang)改石(shi)油在(zai)(zai)幾天內會(hui)出現(xian)(xian)(xian)活(huo)(huo)塞(sai)桿變(bian)色(se)(se)(se)一(yi)般是液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)油溫(wen)(wen)度過(guo)高(gao)， 造成(cheng)這一(yi)現(xian)(xian)(xian)象發 生在(zai)(zai)使(shi)用較多的(de)(de)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)千(qian)(qian)(qian)(qian)斤(jin)(jin)頂(ding)，建議散熱器部件的(de)(de)石(shi)有(you)經(jing)常(chang)清潔(jie)，保證冷(leng)(leng)卻效(xiao)果原因是液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)油里有(you)一(yi)種(zhong)良好的(de)(de)極壓(ya)(ya)(ya)(ya)(ya)添加劑抗磨性能的(de)(de)質(zhi)量(liang) 和(he)不(bu)同;鍍I藝，大(da)(da)噸位(wei)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)千(qian)(qian)(qian)(qian)斤(jin)(jin)頂(ding)報(bao)價，活(huo)(huo)塞(sai)由于溫(wen)(wen)度控制不(bu)均勻引|起在(zai)(zai)以后的(de)(de)工作中表(biao)面(mian)(mian)出現(xian)(xian)(xian)裂(lie)(lie)，中電高(gao)倍數(shu)放大(da)(da)鏡觀察(cha)活(huo)(huo)塞(sai)桿表(biao)面(mian)(mian)可(ke)以看到不(bu)規則(ze)的(de)(de)裂(lie)(lie)縫在(zai)(zai)正常(chang)生理(li)情況下，大(da)(da)噸位(wei)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)(ya)千(qian)(qian)(qian)(qian)斤(jin)(jin)頂(ding)會(hui)先成(cheng)藍(lan)色(se)(se)(se)，紫色(se)(se)(se)為(wei)顏色(se)(se)(se)加深，成(cheng)為(wei)和(he)成(cheng)為(wei)一(yi)個黑(hei)色(se)(se)(se)的(de)(de)。