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西藏四輪一帶-中特重工(推薦商家)-強夯機四輪一帶：

ESC、TCS系統通過控制(zhi)發(fa)動(dong)(dong)(dong)機(ji)動(dong)(dong)(dong)力(li)輸出(chu)(chu)和(he)制(zhi)動(dong)(dong)(dong)系統來保(bao)證平穩(wen)駕駛，以損(sun)失動(dong)(dong)(dong)力(li)作(zuo)為安全保(bao)證以防止超(chao)越物理極限；AWD控制(zhi)并調整每(mei)個車(che)輪(lun)(lun)(lun)的扭矩輸出(chu)(chu)，在(zai)不(bu)干涉發(fa)動(dong)(dong)(dong)機(ji)動(dong)(dong)(dong)力(li)輸出(chu)(chu)的情況(kuang)下提高了物理極限，保(bao)證你(ni)全天(tian)候的駕駛樂趣。車(che)輛的驅動(dong)(dong)(dong)型式(shi)有FWD(Front-Wheel Drive）、RWD(Rear-Wheel Drive）、4WD(Four-Wheel Drive）和(he)AWD(All-Wheel Drive）。我們先來看(kan)看(kan)這(zhe)幾(ji)種(zhong)驅動(dong)(dong)(dong)型式(shi)。前輪(lun)(lun)(lun)驅動(dong)(dong)(dong)（FWD）：今天(tian)占轎車(che)產品的70%的經濟型及中(zhong)級轎車(che)都采用了前輪(lun)(lun)(lun)驅動(dong)(dong)(dong)。就(jiu)像名字所暗示的，只有前輪(lun)(lun)(lun)傳遞動(dong)(dong)(dong)力(li)。安裝在(zai)前部的發(fa)動(dong)(dong)(dong)機(ji)將(jiang)動(dong)(dong)(dong)力(li)直接傳輸到前輪(lun)(lun)(lun)，提高了牽引效率，60%～70%的重量集中(zhong)在(zai)轎車(che)前部，提供了更好的冰雪穩(wen)定性，但前輪(lun)(lun)(lun)要承受75%的制(zhi)動(dong)(dong)(dong)，而且在(zai)急加(jia)速(su)時車(che)身后移，就(jiu)會造成加(jia)速(su)延遲，在(zai)操控上(shang)也(ye)存在(zai)著(zhu)轉向過度和(he)后輪(lun)(lun)(lun)打滑現象(xiang)。

現在買(mai)車越來越普遍了，但是買(mai)車的學問也很大呢(ni)，買(mai)車之前要查好多信息(xi)，今天筆者分享一下前輪驅動(dong)和后(hou)輪驅動(dong)的區別：

前(qian)(qian)(qian)輪驅(qu)(qu)動(dong)FR：非常普(pu)遍，成(cheng)本沒有后輪驅(qu)(qu)動(dong)的(de)高，結構比較(jiao)簡(jian)單(dan)，發(fa)動(dong)機和驅(qu)(qu)動(dong)部件都在前(qian)(qian)(qian)部分(fen)，由前(qian)(qian)(qian)面拉著后面向前(qian)(qian)(qian)走，當速度過快轉彎(wan)的(de)時候(hou)容易發(fa)生轉向不足，而且(qie)前(qian)(qian)(qian)輪驅(qu)(qu)動(dong)對(dui)前(qian)(qian)(qian)輪胎的(de)損耗很大。

后(hou)輪驅動：結構(gou)比(bi)較復雜，成本(ben)比(bi)較高；車的(de)(de)重量也比(bi)較重，整(zheng)個車重的(de)(de)分別比(bi)較均勻，但急速過彎道(dao)的(de)(de)時候很容(rong)易發(fa)生漂移現象，一般(ban)豪(hao)華車都用后(hou)驅動。

中特重工~四輪一帶制造廠家

挖掘機四輪一帶的正確操作使用：

       禁止不當的高(gao)速(su)行車(che)。高(gao)速(su)行駛的履(lv)(lv)帶(dai)(dai)行走機構，將(jiang)使(shi)銷(xiao)套與驅(qu)動輪、履(lv)(lv)帶(dai)(dai)節(jie)與引(yin)(yin)導輪、履(lv)(lv)帶(dai)(dai)節(jie)與支重(zhong)輪等在(zai)沖擊(ji)負荷下互相(xiang)撞(zhuang)擊(ji)，造成驅(qu)動輪齒面(mian)(mian)、銷(xiao)套外(wai)(wai)圓(yuan)、引(yin)(yin)導輪踏面(mian)(mian)、支重(zhong)輪踏面(mian)(mian)、履(lv)(lv)工機商(shang)城帶(dai)(dai)節(jie)踏面(mian)(mian)過(guo)早(zao)磨損，還(huan)會(hui)造成銷(xiao)套和履(lv)(lv)帶(dai)(dai)板開裂(lie)(lie)(lie)、支重(zhong)輪凸(tu)緣(yuan)損壞、履(lv)(lv)帶(dai)(dai)節(jie)銷(xiao)斷裂(lie)(lie)(lie)；此(ci)外(wai)(wai)，沖擊(ji)力(li)還(huan)會(hui)使(shi)履(lv)(lv)帶(dai)(dai)架、主車(che)架的底盤零(ling)件(jian)產生裂(lie)(lie)(lie)紋、彎曲(qu)或斷裂(lie)(lie)(lie)。因(yin)此(ci)應(ying)盡可能(neng)地(di)避免在(zai)高(gao)速(su)擋下急轉彎。四輪一帶(dai)(dai)

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