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荊門四輪一帶-中特重工(在線咨詢)-四輪一帶工程機械：

ESC、TCS系統(tong)通過控(kong)(kong)制(zhi)發動(dong)(dong)(dong)(dong)(dong)機動(dong)(dong)(dong)(dong)(dong)力輸(shu)出(chu)(chu)和(he)制(zhi)動(dong)(dong)(dong)(dong)(dong)系統(tong)來(lai)保(bao)(bao)證平穩(wen)駕駛，以損(sun)失動(dong)(dong)(dong)(dong)(dong)力作為安全(quan)保(bao)(bao)證以防止超越物(wu)理極限(xian)；AWD控(kong)(kong)制(zhi)并調整每個車(che)輪(lun)(lun)(lun)(lun)的(de)扭矩輸(shu)出(chu)(chu)，在不干涉發動(dong)(dong)(dong)(dong)(dong)機動(dong)(dong)(dong)(dong)(dong)力輸(shu)出(chu)(chu)的(de)情況(kuang)下提高(gao)了(le)物(wu)理極限(xian)，保(bao)(bao)證你全(quan)天候的(de)駕駛樂趣。車(che)輛的(de)驅(qu)動(dong)(dong)(dong)(dong)(dong)型(xing)(xing)式(shi)有(you)FWD(Front-Wheel Drive）、RWD(Rear-Wheel Drive）、4WD(Four-Wheel Drive）和(he)AWD(All-Wheel Drive）。我們先來(lai)看看這幾種驅(qu)動(dong)(dong)(dong)(dong)(dong)型(xing)(xing)式(shi)。前輪(lun)(lun)(lun)(lun)驅(qu)動(dong)(dong)(dong)(dong)(dong)（FWD）：今天占(zhan)轎(jiao)車(che)產品的(de)70%的(de)經(jing)濟(ji)型(xing)(xing)及(ji)中級轎(jiao)車(che)都采用了(le)前輪(lun)(lun)(lun)(lun)驅(qu)動(dong)(dong)(dong)(dong)(dong)。就(jiu)像名字所暗(an)示(shi)的(de)，只有(you)前輪(lun)(lun)(lun)(lun)傳遞動(dong)(dong)(dong)(dong)(dong)力。安裝在前部的(de)發動(dong)(dong)(dong)(dong)(dong)機將(jiang)動(dong)(dong)(dong)(dong)(dong)力直(zhi)接(jie)傳輸(shu)到前輪(lun)(lun)(lun)(lun)，提高(gao)了(le)牽引效率(lv)，60%～70%的(de)重量集中在轎(jiao)車(che)前部，提供了(le)更好的(de)冰雪穩(wen)定性(xing)，但前輪(lun)(lun)(lun)(lun)要承受75%的(de)制(zhi)動(dong)(dong)(dong)(dong)(dong)，而且在急加速(su)時車(che)身(shen)后(hou)移，就(jiu)會造(zao)成加速(su)延遲(chi)，在操控(kong)(kong)上也存在著轉向過度和(he)后(hou)輪(lun)(lun)(lun)(lun)打滑(hua)現象。

四(si)(si)輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong)（4 Wheel Drive)主變(bian)速器通(tong)過(guo)一(yi)個輔(fu)助變(bian)速器將(jiang)動(dong)(dong)力(li)傳(chuan)送(song)到前輪(lun)(lun)(lun)和后(hou)輪(lun)(lun)(lun). 輔(fu)助變(bian)速器通(tong)常(chang)(chang)有三檔選擇(ze)； 空(kong)檔，四(si)(si)輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong)，四(si)(si)輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong)低檔。空(kong)檔時，四(si)(si)輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong)就變(bian)成了兩(liang)輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong)。四(si)(si)輪(lun)(lun)(lun)驅(qu)(qu) 動(dong)(dong)適合(he)于惡劣的(de)路(lu)面駕(jia)(jia)(jia)駛(shi)，例如，雨雪(xue)天和多(duo)沙石路(lu)面。四(si)(si)輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong)低檔則(ze)適合(he)高難度的(de)越(yue)(yue)野(ye)駕(jia)(jia)(jia)駛(shi)。全輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong) (All Wheel Drive)全輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong)是四(si)(si)輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong)的(de)一(yi)種(zhong). 它自動(dong)(dong)將(jiang)發動(dong)(dong) 機提供的(de) 扭矩(ju)分送(song)到前輪(lun)(lun)(lun)和后(hou)輪(lun)(lun)(lun)，不(bu)需(xu)要手動(dong)(dong)去調整，也沒有低檔選擇(ze)。全輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong) 減低了車輪(lun)(lun)(lun)打滑的(de)程度，改善了駕(jia)(jia)(jia)駛(shi)者(zhe)的(de)控車能力(li)。全輪(lun)(lun)(lun)驅(qu)(qu)動(dong)(dong)通(tong)常(chang)(chang)是一(yi)種(zhong) 正(zheng)常(chang)(chang)路(lu)面駕(jia)(jia)(jia)駛(shi)系統，并不(bu)設(she)計用于越(yue)(yue)野(ye)駕(jia)(jia)(jia)駛(shi)。

中特重工~教你選購四輪一帶

看四輪一帶的焊接工序：

       a.有(you)制(zhi)造經(jing)驗得(de)(de) 看(kan)下(xia)工(gong)藝(yi)，觀看(kan)下(xia)設備(bei)得(de)(de)參數是否與工(gong)藝(yi)相符，如不(bu)相符說明質量管控能力(li)較差(cha)，看(kan)下(xia)有(you)沒有(you)對參數得(de)(de)控制(zhi)要(yao)求，如何(he)保證,實際(ji)做到沒有(you)，看(kan)下(xia)剖切塊。四輪一(yi)帶

       b、如果(guo)你(ni)是小白(bai)，那么基本可以略過，找(zhao)個剖(pou)切塊，可以裝摸做樣研(yan)究(jiu)下(xia)，看看焊(han)縫有沒有明顯得外觀缺陷，可以問(wen)下(xia)焊(han)縫探不探傷。四輪一帶

        隨(sui)著國民經濟(ji)(ji)的迅速(su)發展，經濟(ji)(ji)建設和(he)建設各部(bu)門對工(gong)程(cheng)機械(xie)及底盤(pan)零部(bu)件(jian)產(chan)品的需(xu)要量越(yue)來越(yue)多，對產(chan)品性(xing)能的要求(qiu)越(yue)來越(yue)高，供(gong)求(qiu)矛盾更為突出。四輪一(yi)帶