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濟南四輪一帶-柳工四輪一帶廠家-中特重工(多圖)：

分(fen)時(shi)(shi)驅動(dong)(dong)(dong)(dong)(dong)(dong)分(fen)時(shi)(shi)驅動(dong)(dong)(dong)(dong)(dong)(dong)就(jiu)是(shi)由駕駛(shi)(shi)員(yuan)根(gen)(gen)據路(lu)(lu)面情(qing)況(kuang)，選(xuan)(xuan)擇四驅或(huo)(huo)者兩驅，這(zhe)也是(shi)一(yi)般越(yue)野車(che)或(huo)(huo)四驅SUV 常見的(de)驅動(dong)(dong)(dong)(dong)(dong)(dong)模式(shi)(shi)。分(fen)時(shi)(shi)驅動(dong)(dong)(dong)(dong)(dong)(dong)較(jiao)大的(de)特點就(jiu)是(shi)人工操作(zuo)，由駕駛(shi)(shi)員(yuan)根(gen)(gen)據路(lu)(lu)面情(qing)況(kuang)通過接通或(huo)(huo)斷開分(fen)動(dong)(dong)(dong)(dong)(dong)(dong)器來(lai)(lai)變化兩輪(lun)驅動(dong)(dong)(dong)(dong)(dong)(dong)或(huo)(huo)四輪(lun)驅動(dong)(dong)(dong)(dong)(dong)(dong)模式(shi)(shi)，較(jiao)大的(de)優點就(jiu)是(shi)可(ke)以(yi)根(gen)(gen)據實際情(qing)況(kuang)來(lai)(lai)選(xuan)(xuan)取驅動(dong)(dong)(dong)(dong)(dong)(dong)模式(shi)(shi)，比較(jiao)經濟。就(jiu)拿普(pu)通的(de)越(yue)野車(che)而言(yan)，一(yi)般都(dou)有三種驅動(dong)(dong)(dong)(dong)(dong)(dong)模式(shi)(shi)可(ke)以(yi)選(xuan)(xuan)擇：在(zai)公路(lu)(lu)上行(xing)駛(shi)(shi)使(shi)用(yong)(yong)2H 高(gao)速(su)(su)兩輪(lun)驅動(dong)(dong)(dong)(dong)(dong)(dong)檔，當遇到雨雪路(lu)(lu)況(kuang)時(shi)(shi)選(xuan)(xuan)擇4H 高(gao)速(su)(su)驅動(dong)(dong)(dong)(dong)(dong)(dong)增(zeng)強車(che)輛(liang)的(de)附(fu)(fu)著力(li)和操控性，而面對惡劣路(lu)(lu)況(kuang)的(de)挑戰(zhan)時(shi)(shi)又可(ke)采(cai)用(yong)(yong)4L 低速(su)(su)四輪(lun)驅動(dong)(dong)(dong)(dong)(dong)(dong)，使(shi)動(dong)(dong)(dong)(dong)(dong)(dong)力(li)作(zuo)用(yong)(yong)在(zai)全部四個(ge)車(che)輪(lun)上，從(cong)而降低了(le)對每(mei)個(ge)輪(lun)胎附(fu)(fu)著力(li)的(de)要求，減小了(le)轉(zhuan)彎(wan)時(shi)(shi)車(che)輪(lun)空轉(zhuan)的(de)幾率，發(fa)動(dong)(dong)(dong)(dong)(dong)(dong)機制動(dong)(dong)(dong)(dong)(dong)(dong)能力(li)也得以(yi)增(zeng)強，極(ji)大地提高(gao)了(le)車(che)輛(liang)在(zai)崎嶇(qu)或(huo)(huo)光滑路(lu)(lu)面行(xing)駛(shi)(shi)時(shi)(shi)在(zai)油(you)門突然關閉的(de)情(qing)況(kuang)下(xia)的(de)可(ke)控性。優點是(shi)可(ke)根(gen)(gen)據實際情(qing)況(kuang)來(lai)(lai)選(xuan)(xuan)取驅動(dong)(dong)(dong)(dong)(dong)(dong)模式(shi)(shi)，比較(jiao)經濟；缺(que)點是(shi)其(qi)機械(xie)結構比較(jiao)復雜，駕駛(shi)(shi)員(yuan)要具(ju)有一(yi)定的(de)經驗才(cai)能掌握好切換時(shi)(shi)機。

轎車(che)AWD系統實際上是(shi)驅動力分配(pei)控(kong)(kong)制(zhi)(zhi)方式(shi)的(de)(de)四輪(lun)驅動，它利用(yong)(yong)電腦和各種不(bu)斷(duan)改進(jin)的(de)(de)傳(chuan)感器(qi)，不(bu)斷(duan)判斷(duan)輪(lun)胎對地 面的(de)(de)動態(tai)附著力和司機的(de)(de)駕駛(shi)意圖，積極控(kong)(kong)制(zhi)(zhi)汽(qi)車(che)差(cha)速(su)器(qi)的(de)(de)差(cha)動狀態(tai)，平(ping)衡各輪(lun)的(de)(de)驅動力，優化汽(qi)車(che)的(de)(de)各項性(xing)能(neng)。典型的(de)(de)轎車(che)AWD系統主要由前后(hou)輪(lun)驅動裝(zhuang)置、傳(chuan)感器(qi)、電控(kong)(kong)單元、分動器(qi)和液壓裝(zhuang)置等組成。控(kong)(kong)制(zhi)(zhi)系統的(de)(de)控(kong)(kong)制(zhi)(zhi)原理(li)，在前后(hou)輪(lun)之問布置一個濕式(shi)多片離合器(qi)，在汽(qi)車(che)行駛(shi)過程中，使(shi)用(yong)(yong)電腦控(kong)(kong)制(zhi)(zhi)液壓系統的(de)(de)油(you)壓，適應汽(qi)車(che)的(de)(de)行 駛(shi)狀態(tai)將驅動扭矩分配(pei)到前后(hou)車(che)輪(lun)上去。

中特重工~ 挖掘機四輪一帶供應商

挖掘機四輪一帶正確的操作方法：

      不要(yao)使履帶(dai)板(ban)在過載下打滑。如果履帶(dai)板(ban)滑動，會引(yin)起燃料的(de)無功損耗，縮短履帶(dai)板(ban)壽命(ming)；一(yi)旦(dan)履帶(dai)開始打滑，就應減小過大(da)的(de)負(fu)荷；為避(bi)免底盤翹離地面，一(yi)定(ding)要(yao)控制(zhi)松土量(liang)、掘(jue)土深度。并(bing)且機器轉向(xiang)時(shi)慢轉彎和轉大(da)彎為好。四輪一(yi)帶(dai)

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