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后橋總成簡介

后橋是指連接兩個后輪的一個橋，向后驅動車的后橋稱之為驅動橋，不是后驅車的后橋稱之為支撐橋
后懸架總成 往往出現在乘用車中，一般由彈簧、減震器、連接桿、等組成的起到傳遞和支撐輪胎和車身的之間的激勵的部件。 
一般分為三種 獨立懸架（連桿式的）、半獨立懸架（扭力梁式）、非獨立懸架（橋或者軸式的）。后橋是指連接兩個后輪的一個橋，向后驅動車的后橋稱之為驅動橋，不是后驅車的后橋稱之為支撐橋，
后懸架總成是指用來支撐車輛后部車身的，一般為獨立懸架 

后橋總成/前橋總成安裝方法

1、將橋(qiao)(qiao)殼下部的放油(you)螺塞擰下，放出(chu)橋(qiao)(qiao)殼的潤(run)滑油(you)；拆下主動(dong)錐齒輪凸緣與傳動(dong)軸的連(lian)接螺栓；

2、半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)的拆(chai)卸。拆(chai)卸前，應將(jiang)前輪(lun)用掩(yan)木掩(yan)住(zhu)，松(song)開(kai)駐(zhu)車制動(dong)器(qi)。拆(chai)卸時(shi)，松(song)開(kai)并(bing)擰(ning)下(xia)全部半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)緊固螺母及墊(dian)圈；用銅(tong)錘輕(qing)輕(qing)打擊半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)尾部中(zhong)央2至3下(xia)，使(shi)半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)法蘭面與輪(lun)轂(gu)連接面分離(li)后，用手拉半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)法蘭，即可將(jiang)半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)抽出。注(zhu)意在半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)花鍵部分即將(jiang)通過油(you)封時(shi)，要用手托住(zhu)半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)桿部，并(bing)緩(huan)緩(huan)轉動(dong)半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)，使(shi)半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)并(bing)行移(yi)出，不致將(jiang)半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)油(you)封損(sun)壞，也預防(fang)半(ban)(ban)(ban)(ban)(ban)軸(zhou)(zhou)(zhou)(zhou)(zhou)掉地扎傷人；

3、主減(jian)(jian)速(su)(su)(su)器(qi)總(zong)成的拆卸(xie)：卸(xie)下(xia)(xia)后(hou)制動(dong)軟(ruan)管(guan)(guan)與三通接頭(tou)；用小車，將減(jian)(jian)速(su)(su)(su)器(qi)殼(ke)支承(cheng)好(hao)，拆下(xia)(xia)減(jian)(jian)速(su)(su)(su)器(qi)殼(ke)與后(hou)橋連(lian)接的12個螺栓，將減(jian)(jian)速(su)(su)(su)器(qi)總(zong)成從橋殼(ke)上取下(xia)(xia)；斷開制動(dong)氣(qi)室軟(ruan)管(guan)(guan)、管(guan)(guan)路之間的連(lian)接，拆下(xia)(xia)制動(dong)氣(qi)室，拆下(xia)(xia)調整臂總(zong)成；

4、拆除輪(lun)轂調整螺母鎖(suo)(suo)片緊固螺釘，取出鎖(suo)(suo)片用，專(zhuan)用套筒拆掉輪(lun)轂調整螺母；稍稍轉動(dong)輪(lun)轂及制動(dong)鼓(gu)(gu)總成(cheng)，用拉(la)馬(ma)向外拉(la)輪(lun)轂，同時(shi)在制動(dong)鼓(gu)(gu)上輕輕敲擊，以震松(song)外軸(zhou)承內圈，待外軸(zhou)承內圈松(song)動(dong)后，取下輪(lun)轂及制動(dong)鼓(gu)(gu)總成(cheng)，但此時(shi)應注意(yi)該總成(cheng)重量較(jiao)重，不要摔(shuai)(shuai)壞或砸傷(shang)人，同時(shi)要注意(yi)保護(hu)外軸(zhou)承內圈不要摔(shuai)(shuai)壞；

5、用(yong)拉馬拆(chai)(chai)出內軸承(cheng)內圈總(zong)成(cheng)(cheng)(cheng)和油封座圈總(zong)成(cheng)(cheng)(cheng)；用(yong)回(hui)位彈簧拆(chai)(chai)卸工具，拆(chai)(chai)下(xia)制(zhi)動器回(hui)位彈簧，取下(xia)凸輪(lun)軸；用(yong)板手拆(chai)(chai)下(xia)制(zhi)動器底板緊固螺栓，取下(xia)制(zhi)動器底板帶(dai)蹄(ti)片及防(fang)塵(chen)罩總(zong)成(cheng)(cheng)(cheng)；拆(chai)(chai)下(xia)制(zhi)動氣室支架，拆(chai)(chai)下(xia)橋(qiao)殼總(zong)成(cheng)(cheng)(cheng)；

6、最后安(an)裝拆卸的反(fan)序安(an)裝即可(ke)。

東風小康V07s簡介