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臨滄四輪一帶-驅動輪四輪一帶-中特工程(多圖)：

概(gai)述目(mu)前，2轎車(che)的(de)(de)4輪(lun)(lun)(lun)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)裝置已經(jing)引(yin)進(jin)了電(dian)子(zi)計算機控(kong)(kong)制系統，當前輪(lun)(lun)(lun)或后(hou)(hou)輪(lun)(lun)(lun)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)時(shi)(shi)(shi)，車(che)子(zi)隨時(shi)(shi)(shi)根據路(lu)面(mian)(mian)狀態(tai)的(de)(de)反饋信(xin)息分(fen)(fen)配(pei)前后(hou)(hou)輪(lun)(lun)(lun)子(zi)的(de)(de)動(dong)(dong)(dong)(dong)(dong)力，變為4輪(lun)(lun)(lun)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)。4輪(lun)(lun)(lun)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)又可(ke)以細分(fen)(fen)成4種(zhong)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)模(mo)式：全時(shi)(shi)(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)（Full－Time）、分(fen)(fen)時(shi)(shi)(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)（Part-Time）、適(shi)時(shi)(shi)(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)（Real－Time）和(he)分(fen)(fen)時(shi)(shi)(shi)/適(shi)時(shi)(shi)(shi)混和(he)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)。全時(shi)(shi)(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)全時(shi)(shi)(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)（Full－Time） 全時(shi)(shi)(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)的(de)(de)特點(dian)就(jiu)(jiu)是無(wu)論(lun)怎(zen)么樣，永(yong)遠都(dou)保(bao)(bao)持四輪(lun)(lun)(lun)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)模(mo)式，這種(zhong)傳(chuan)動(dong)(dong)(dong)(dong)(dong)系統都(dou)是不(bu)需要駕(jia)(jia)駛(shi)(shi)人選擇操作的(de)(de)。行駛(shi)(shi)的(de)(de)時(shi)(shi)(shi)將(jiang)發動(dong)(dong)(dong)(dong)(dong)機輸出扭矩(ju)按50∶50 設定在前后(hou)(hou)輪(lun)(lun)(lun)上，使前后(hou)(hou)排車(che)輪(lun)(lun)(lun)保(bao)(bao)持等量的(de)(de)扭矩(ju)，遇到特別路(lu)面(mian)(mian)的(de)(de)時(shi)(shi)(shi)候就(jiu)(jiu)可(ke)以自(zi)動(dong)(dong)(dong)(dong)(dong)將(jiang)不(bu)同(tong)的(de)(de)扭距(ju)分(fen)(fen)配(pei)到各個(ge)輪(lun)(lun)(lun)子(zi)上面(mian)(mian)。全時(shi)(shi)(shi)驅(qu)(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)系統具有良(liang)好的(de)(de)駕(jia)(jia)駛(shi)(shi)操控(kong)(kong)性和(he)行駛(shi)(shi)循(xun)跡(ji)性，不(bu)過缺點(dian)也是很(hen)明顯的(de)(de)，那(nei)就(jiu)(jiu)是比較廢油，經(jing)濟性不(bu)夠好，而且車(che)輛(liang)沒有任何裝置來控(kong)(kong)制輪(lun)(lun)(lun)胎(tai)轉(zhuan)速的(de)(de)差異，一(yi)旦(dan)一(yi)個(ge)輪(lun)(lun)(lun)胎(tai)離開地面(mian)(mian)就(jiu)(jiu)有可(ke)能讓你(ni)無(wu)法前進(jin)。

減(jian)輕整車的重量是前輪(lun)驅動(dong)的另一個優(you)點。減(jian)輕車重可(ke)(ke)以(yi)提高加速性(xing)，制(zhi)動(dong)性(xing)和燃油經濟性(xing)。由于前輪(lun)驅動(dong)的汽車的驅動(dong)輪(lun)承受著發動(dong)機和驅動(dong)橋的重量，可(ke)(ke)以(yi)增加驅動(dong)輪(lun)的附著力(li)，這對于在(zai)濕滑路面(mian)上行(xing)駛的汽車將會有很大的幫助(zhu)。

前輪(lun)驅(qu)動的的優點還在于可以擁(yong)有(you)大的室內空間(jian)，駕駛室內不會因為有(you)驅(qu)動軸通過而有(you)一個大的凸起。看看本(ben)田(tian)思域(Civic)，你(ni)就(jiu)會發現(xian)這(zhe)種小車(che)也(ye)可以擁(yong)有(you)許多轎(jiao)車(che)無(wu)法比擬的后(hou)座空間(jian)，原因就(jiu)是有(you)了一個平整的底板，同時，沒有(you)了后(hou)差速器(qi)，行李箱(xiang)的空間(jian)也(ye)會得到增大。

中特重工~四輪一帶生產供應商

正確操作挖掘機四輪一帶的方法：

      (1)不(bu)要長期讓(rang)一(yi)側履(lv)帶(dai)承載。如果長期使(shi)大(da)部(bu)分負荷作用在單側履(lv)帶(dai)的下工作，行走機構(gou)零件會因(yin)受(shou)力(li)不(bu)均過早磨損或損壞。四輪一(yi)帶(dai)

　　(2)應盡量避免跨越飄石行駛。如果底盤(pan)斜(xie)駛在(zai)飄石上，超過(guo)了平衡(heng)臂的(de)擺動(dong)量，彎(wan)矩或(huo)推力將作(zuo)用(yong)在(zai)履帶(dai)(dai)架和行走機構的(de)零件上，沖擊負(fu)荷會(hui)使行走機構零件和各(ge)種底盤(pan)零件出現裂紋、扭曲(qu)、斷裂等損壞。四輪一帶(dai)(dai)

      湖北中特工程機械有限公司的產品主要適用于3.0~120噸級(ji)的履帶式工程機(ji)(ji)械（挖掘機(ji)(ji)、攤鋪機(ji)(ji)、旋挖機(ji)(ji)、強夯(hang)機(ji)(ji)、潛孔鉆機(ji)(ji)、履帶吊、水平定向鉆、銑刨機(ji)(ji)、破碎機(ji)(ji)等），如果您(nin)需要(yao)挖(wa)掘機四輪一帶，歡迎您(nin)隨時聯(lian)系(xi)我(wo)們，中(zhong)特重工(gong)期(qi)待與您(nin)的合作(zuo)！