狼群视频在线

前制動片(剎車片)簡介

制(zhi)動(dong)(dong)片(pian)(pian)，也(ye)叫(jiao)剎車(che)片(pian)(pian)，在汽車(che)的(de)(de)制(zhi)動(dong)(dong)系統中，制(zhi)動(dong)(dong)片(pian)(pian)是最關鍵(jian)的(de)(de)安全零(ling)件(jian)，所有剎車(che)效(xiao)果(guo)的(de)(de)好壞(huai)都是制(zhi)動(dong)(dong)片(pian)(pian)起著決定(ding)性的(de)(de)作用。制(zhi)動(dong)(dong)片(pian)(pian)一般由(you)鋼板、粘結(jie)隔(ge)熱(re)層(ceng)和摩擦(ca)塊構成(cheng)，其(qi)中隔(ge)熱(re)層(ceng)是由(you)不傳熱(re)的(de)(de)材(cai)料組成(cheng)，目的(de)(de)是隔(ge)熱(re)；摩擦(ca)塊是由(you)摩擦(ca)材(cai)料、黏合(he)劑組成(cheng)，制(zhi)動(dong)(dong)時被擠壓在制(zhi)動(dong)(dong)盤和制(zhi)動(dong)(dong)鼓上產生摩擦(ca)，從(cong)而達到車(che)輛減速剎車(che)的(de)(de)目的(de)(de)

制(zhi)動(dong)(dong)片在使(shi)(shi)用過程中(zhong)，由(you)于摩(mo)擦(ca)作用，摩(mo)擦(ca)塊會逐漸被磨損，摩(mo)擦(ca)材料(liao)使(shi)(shi)用完后要(yao)及(ji)時(shi)更(geng)換制(zhi)動(dong)(dong)片，否(fou)則鋼板(ban)與(yu)制(zhi)動(dong)(dong)盤就(jiu)會直(zhi)接接觸，最終會喪失(shi)制(zhi)動(dong)(dong)效果并損壞制(zhi)動(dong)(dong)盤，影響行車(che)安全。為了您(nin)的行車(che)安全，請(qing)定期檢查和(he)更(geng)換制(zhi)動(dong)(dong)片。
汽(qi)(qi)車摩擦(ca)材(cai)(cai)料是(shi)摩擦(ca)式(接(jie)(jie)觸式)制動(dong)(dong)器和(he)(he)離合器用以制動(dong)(dong)和(he)(he)傳(chuan)動(dong)(dong)的(de)關鍵(jian)材(cai)(cai)料。汽(qi)(qi)車制動(dong)(dong)片是(shi)車輛制動(dong)(dong)傳(chuan)動(dong)(dong)的(de)關鍵(jian)部件，直接(jie)(jie)影響汽(qi)(qi)車的(de)行駛安(an)全性(xing)能(neng)。21世紀的(de)汽(qi)(qi)車制動(dong)(dong)器的(de)主要(yao)課題是(shi)更安(an)全、輕量(liang)化(hua)和(he)(he)合乎(hu)環境保護要(yao)求(qiu)，這不僅需要(yao)進行新材(cai)(cai)料開(kai)發，而(er)且(qie)需要(yao)采(cai)用新結構、新系統，以便(bian)大幅度提高(gao)制動(dong)(dong)器的(de)綜(zong)合使(shi)(shi)用性(xing)能(neng)和(he)(he)實現輕量(liang)化(hua)。它(ta)的(de)性(xing)能(neng)好(hao)壞，直接(jie)(jie)影響著汽(qi)(qi)車制動(dong)(dong)系統能(neng)否正(zheng)常使(shi)(shi)用，從而(er)關乎(hu)到汽(qi)(qi)車舒適性(xing)、安(an)全性(xing)等性(xing)能(neng)的(de)實現。
汽車(che)摩(mo)擦(ca)材(cai)料生產工(gong)(gong)(gong)(gong)藝按照(zhao)加工(gong)(gong)(gong)(gong)溫(wen)(wen)度區分(fen)，大致可以分(fen)為三類：熱(re)壓(ya)工(gong)(gong)(gong)(gong)藝、冷壓(ya)工(gong)(gong)(gong)(gong)藝和(he)溫(wen)(wen)壓(ya)工(gong)(gong)(gong)(gong)藝。熱(re)壓(ya)工(gong)(gong)(gong)(gong)藝應用(yong)(yong)歷史悠久、技(ji)術成熟、適用(yong)(yong)面廣(guang)，現階段為國內外(wai)大部分(fen)摩(mo)擦(ca)材(cai)料生產廠家所應用(yong)(yong)。冷壓(ya)和(he)溫(wen)(wen)壓(ya)工(gong)(gong)(gong)(gong)藝都屬(shu)于(yu)低溫(wen)(wen)成型工(gong)(gong)(gong)(gong)藝，屬(shu)于(yu)新(xin)型摩(mo)擦(ca)材(cai)料生產工(gong)(gong)(gong)(gong)藝，性能(neng)較為優越，雖然這些(xie)新(xin)工(gong)(gong)(gong)(gong)藝的(de)研究(jiu)取得了一定成績(ji)，但(dan)尚且屬(shu)于(yu)探索階段，技(ji)術還不成熟，還有待深入開(kai)展

前制動片的拆裝安裝方法：

前制(zhi)動片的拆裝安裝方法：

更換剎車(che)皮我們會用(yong)到(dao)千(qian)斤(jin)頂、合適(shi)的套筒扳手(shou)、梅花扳手(shou)、螺絲刀、砂(sha)紙、潤(run)滑脂等。所有工(gong)具和(he)剎車(che)皮零件都能通過(guo)網購(gou)買到(dao)。有些工(gong)具車(che)輛(liang)一般會配備(bei)，如(ru)千(qian)斤(jin)頂以及拆(chai)輪(lun)胎(tai)的十字套筒；而一些則需自行購(gou)買。

長豐DUV簡介

長豐汽車(che)“飛揚”皮卡造型前衛，具(ju)有強烈時代感，車(che)身線條(tiao)一氣呵成。品質超群，具(ju)有賽車(che)級(ji)動力，在2006年全國場地(di)越野錦(jin)標賽中獲(huo)得了五站冠(guan)軍和年度(du)總冠(guan)軍