狼群视频在线

前制動片(剎車片)簡介

制動(dong)(dong)片，也(ye)叫剎(cha)(cha)車(che)片，在(zai)汽車(che)的(de)(de)制動(dong)(dong)系統中(zhong)，制動(dong)(dong)片是(shi)(shi)(shi)最(zui)關鍵的(de)(de)安全零件，所有剎(cha)(cha)車(che)效果的(de)(de)好壞都(dou)是(shi)(shi)(shi)制動(dong)(dong)片起著(zhu)決(jue)定性的(de)(de)作用。制動(dong)(dong)片一(yi)般由鋼板、粘結隔熱(re)(re)層和(he)摩(mo)(mo)擦(ca)(ca)塊構成，其中(zhong)隔熱(re)(re)層是(shi)(shi)(shi)由不傳熱(re)(re)的(de)(de)材料組成，目的(de)(de)是(shi)(shi)(shi)隔熱(re)(re)；摩(mo)(mo)擦(ca)(ca)塊是(shi)(shi)(shi)由摩(mo)(mo)擦(ca)(ca)材料、黏合(he)劑組成，制動(dong)(dong)時被擠(ji)壓(ya)在(zai)制動(dong)(dong)盤(pan)和(he)制動(dong)(dong)鼓(gu)上產(chan)生摩(mo)(mo)擦(ca)(ca)，從而達到車(che)輛減(jian)速剎(cha)(cha)車(che)的(de)(de)目的(de)(de)

制(zhi)動(dong)(dong)片在使(shi)用(yong)過程中，由于摩(mo)擦(ca)作用(yong)，摩(mo)擦(ca)塊會逐漸(jian)被(bei)磨(mo)損，摩(mo)擦(ca)材料使(shi)用(yong)完(wan)后要及(ji)時更換制(zhi)動(dong)(dong)片，否(fou)則(ze)鋼板(ban)與制(zhi)動(dong)(dong)盤就會直接接觸，最(zui)終會喪失制(zhi)動(dong)(dong)效果(guo)并損壞制(zhi)動(dong)(dong)盤，影響行(xing)車(che)安全。為了您的行(xing)車(che)安全，請定期檢(jian)查和(he)更換制(zhi)動(dong)(dong)片。
汽(qi)(qi)車(che)(che)(che)摩(mo)擦材料是摩(mo)擦式(接觸式)制(zhi)(zhi)動(dong)(dong)(dong)器(qi)(qi)和離合器(qi)(qi)用以制(zhi)(zhi)動(dong)(dong)(dong)和傳動(dong)(dong)(dong)的(de)(de)(de)(de)關(guan)(guan)鍵材料。汽(qi)(qi)車(che)(che)(che)制(zhi)(zhi)動(dong)(dong)(dong)片(pian)是車(che)(che)(che)輛制(zhi)(zhi)動(dong)(dong)(dong)傳動(dong)(dong)(dong)的(de)(de)(de)(de)關(guan)(guan)鍵部(bu)件，直(zhi)接影(ying)響汽(qi)(qi)車(che)(che)(che)的(de)(de)(de)(de)行駛安(an)(an)全性能(neng)。21世紀的(de)(de)(de)(de)汽(qi)(qi)車(che)(che)(che)制(zhi)(zhi)動(dong)(dong)(dong)器(qi)(qi)的(de)(de)(de)(de)主要課題(ti)是更安(an)(an)全、輕(qing)量化和合乎環境保護要求，這不僅需(xu)要進行新材料開發，而且(qie)需(xu)要采(cai)用新結構、新系統，以便(bian)大幅度提高(gao)制(zhi)(zhi)動(dong)(dong)(dong)器(qi)(qi)的(de)(de)(de)(de)綜合使用性能(neng)和實(shi)現輕(qing)量化。它的(de)(de)(de)(de)性能(neng)好壞，直(zhi)接影(ying)響著汽(qi)(qi)車(che)(che)(che)制(zhi)(zhi)動(dong)(dong)(dong)系統能(neng)否正常使用，從(cong)而關(guan)(guan)乎到汽(qi)(qi)車(che)(che)(che)舒適性、安(an)(an)全性等性能(neng)的(de)(de)(de)(de)實(shi)現。
汽車摩(mo)擦材(cai)料生產(chan)工(gong)(gong)(gong)藝(yi)(yi)按(an)照(zhao)加工(gong)(gong)(gong)溫度區分，大致可以(yi)分為三(san)類：熱(re)壓(ya)(ya)工(gong)(gong)(gong)藝(yi)(yi)、冷壓(ya)(ya)工(gong)(gong)(gong)藝(yi)(yi)和溫壓(ya)(ya)工(gong)(gong)(gong)藝(yi)(yi)。熱(re)壓(ya)(ya)工(gong)(gong)(gong)藝(yi)(yi)應(ying)用歷史(shi)悠久、技術(shu)(shu)成(cheng)熟、適(shi)用面(mian)廣，現階段為國內(nei)外大部分摩(mo)擦材(cai)料生產(chan)廠家所應(ying)用。冷壓(ya)(ya)和溫壓(ya)(ya)工(gong)(gong)(gong)藝(yi)(yi)都屬(shu)于(yu)低(di)溫成(cheng)型工(gong)(gong)(gong)藝(yi)(yi)，屬(shu)于(yu)新型摩(mo)擦材(cai)料生產(chan)工(gong)(gong)(gong)藝(yi)(yi)，性能較為優(you)越，雖然這些新工(gong)(gong)(gong)藝(yi)(yi)的(de)研究取(qu)得了一定成(cheng)績，但尚且屬(shu)于(yu)探索階段，技術(shu)(shu)還不(bu)成(cheng)熟，還有待深入(ru)開展

前制動片的拆裝安裝方法：

前(qian)制(zhi)動片的拆(chai)裝安裝方法：

更換(huan)剎車皮我們會用到(dao)千(qian)斤頂、合適的(de)套筒扳手、梅花扳手、螺絲刀、砂紙、潤滑脂(zhi)等(deng)。所有(you)工具和剎車皮零件都能通過網購買(mai)到(dao)。有(you)些工具車輛一(yi)般會配備(bei)，如千(qian)斤頂以及(ji)拆輪胎的(de)十字套筒；而(er)一(yi)些則需自(zi)行購買(mai)。

金冠G20簡介

 2022金(jin)冠(guan)再出大手筆,繼奔馳系列商務車之后,金冠商務又添新丁——金冠“御龍”,一款基于大通G20 plus車型改造升級的高端定制商務車型.