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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、將橋殼下部的(de)放(fang)油螺塞擰下，放(fang)出(chu)橋殼的(de)潤滑(hua)油；拆下主動(dong)錐(zhui)齒輪凸緣與傳動(dong)軸的(de)連接螺栓(shuan)；

2、半(ban)(ban)(ban)(ban)(ban)軸(zhou)的拆卸。拆卸前(qian)(qian)，應將前(qian)(qian)輪(lun)用(yong)掩木掩住(zhu)(zhu)，松(song)開駐(zhu)車制動器。拆卸時，松(song)開并(bing)擰下全(quan)部半(ban)(ban)(ban)(ban)(ban)軸(zhou)緊固(gu)螺母及墊圈；用(yong)銅錘輕(qing)輕(qing)打擊半(ban)(ban)(ban)(ban)(ban)軸(zhou)尾部中央2至(zhi)3下，使(shi)半(ban)(ban)(ban)(ban)(ban)軸(zhou)法蘭面(mian)與輪(lun)轂連(lian)接面(mian)分離后，用(yong)手(shou)拉半(ban)(ban)(ban)(ban)(ban)軸(zhou)法蘭，即可將半(ban)(ban)(ban)(ban)(ban)軸(zhou)抽出(chu)。注意在(zai)半(ban)(ban)(ban)(ban)(ban)軸(zhou)花(hua)鍵部分即將通過(guo)油封時，要用(yong)手(shou)托住(zhu)(zhu)半(ban)(ban)(ban)(ban)(ban)軸(zhou)桿部，并(bing)緩緩轉動半(ban)(ban)(ban)(ban)(ban)軸(zhou)，使(shi)半(ban)(ban)(ban)(ban)(ban)軸(zhou)并(bing)行(xing)移出(chu)，不致(zhi)將半(ban)(ban)(ban)(ban)(ban)軸(zhou)油封損壞，也預防半(ban)(ban)(ban)(ban)(ban)軸(zhou)掉地扎(zha)傷人；

3、主減速器(qi)(qi)總成的拆(chai)卸：卸下(xia)后制動(dong)(dong)軟(ruan)管與三(san)通接(jie)頭(tou)；用小車(che)，將減速器(qi)(qi)殼支(zhi)承好，拆(chai)下(xia)減速器(qi)(qi)殼與后橋(qiao)連(lian)接(jie)的12個(ge)螺(luo)栓，將減速器(qi)(qi)總成從橋(qiao)殼上取下(xia)；斷開制動(dong)(dong)氣(qi)室(shi)軟(ruan)管、管路之間(jian)的連(lian)接(jie)，拆(chai)下(xia)制動(dong)(dong)氣(qi)室(shi)，拆(chai)下(xia)調整(zheng)臂總成；

4、拆除輪(lun)(lun)轂(gu)調(diao)整螺母(mu)鎖片緊固(gu)螺釘，取出鎖片用，專(zhuan)用套筒拆掉輪(lun)(lun)轂(gu)調(diao)整螺母(mu)；稍(shao)稍(shao)轉動輪(lun)(lun)轂(gu)及(ji)制(zhi)動鼓(gu)總成(cheng)，用拉馬(ma)向(xiang)外拉輪(lun)(lun)轂(gu)，同(tong)時在制(zhi)動鼓(gu)上輕(qing)輕(qing)敲(qiao)擊，以(yi)震松外軸承(cheng)(cheng)內圈，待外軸承(cheng)(cheng)內圈松動后，取下輪(lun)(lun)轂(gu)及(ji)制(zhi)動鼓(gu)總成(cheng)，但此時應注(zhu)意(yi)該(gai)總成(cheng)重量較重，不(bu)要摔(shuai)壞或(huo)砸傷人，同(tong)時要注(zhu)意(yi)保(bao)護外軸承(cheng)(cheng)內圈不(bu)要摔(shuai)壞；

5、用(yong)拉(la)馬拆出內(nei)軸(zhou)承內(nei)圈總(zong)成(cheng)(cheng)和油(you)封座圈總(zong)成(cheng)(cheng)；用(yong)回(hui)位(wei)(wei)彈(dan)(dan)簧(huang)拆卸工具，拆下(xia)制(zhi)動(dong)器回(hui)位(wei)(wei)彈(dan)(dan)簧(huang)，取(qu)下(xia)凸輪(lun)軸(zhou)；用(yong)板手(shou)拆下(xia)制(zhi)動(dong)器底(di)板緊(jin)固(gu)螺栓，取(qu)下(xia)制(zhi)動(dong)器底(di)板帶蹄片(pian)及防塵(chen)罩總(zong)成(cheng)(cheng)；拆下(xia)制(zhi)動(dong)氣室支架，拆下(xia)橋(qiao)殼總(zong)成(cheng)(cheng)；

6、最后安裝(zhuang)拆卸的反序安裝(zhuang)即可。

陸霸簡介

北汽是(shi)國內(nei)歷(li)史最悠久(jiu)的(de)(de)越(yue)野車(che)(che)制(zhi)造商。過去，它的(de)(de)名字始終和(he)212越(yue)野車(che)(che)聯系(xi)在(zai)一(yi)起，但(dan)它現在(zai)已不只在(zai)低檔越(yue)野車(che)(che)市場(chang)上打拼，陸霸就是(shi)它進軍中高檔SUV市場(chang)的(de)(de)一(yi)把利(li)器(qi)。陸霸的(de)(de)原型(xing)車(che)(che)是(shi)豐田(tian)霸道。霸道的(de)(de)2700和(he)3400在(zai)國內(nei)已有了(le)相當(dang)大的(de)(de)保(bao)有量。即雙橫(heng)(heng)臂式(shi)、螺旋彈(dan)簧(huang)、帶(dai)橫(heng)(heng)向穩定桿的(de)(de)獨立前(qian)懸架及四連桿機構、螺旋彈(dan)簧(huang)、帶(dai)有橫(heng)(heng)向穩定和(he)推力桿的(de)(de)后(hou)懸架。