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邢臺四輪一帶-中特工程機械-推土機四輪一帶：

ESC、TCS系統通(tong)過控(kong)制(zhi)發動(dong)(dong)(dong)(dong)(dong)機動(dong)(dong)(dong)(dong)(dong)力輸(shu)(shu)出和制(zhi)動(dong)(dong)(dong)(dong)(dong)系統來保(bao)證平穩(wen)駕駛，以損失動(dong)(dong)(dong)(dong)(dong)力作為安(an)全保(bao)證以防止超越物理(li)極限(xian)；AWD控(kong)制(zhi)并(bing)調整每個(ge)車(che)(che)(che)輪(lun)的(de)(de)(de)(de)(de)(de)扭矩輸(shu)(shu)出，在(zai)(zai)不(bu)干(gan)涉發動(dong)(dong)(dong)(dong)(dong)機動(dong)(dong)(dong)(dong)(dong)力輸(shu)(shu)出的(de)(de)(de)(de)(de)(de)情況下提(ti)高了(le)物理(li)極限(xian)，保(bao)證你全天(tian)候的(de)(de)(de)(de)(de)(de)駕駛樂(le)趣。車(che)(che)(che)輛的(de)(de)(de)(de)(de)(de)驅動(dong)(dong)(dong)(dong)(dong)型(xing)式(shi)有FWD(Front-Wheel Drive）、RWD(Rear-Wheel Drive）、4WD(Four-Wheel Drive）和AWD(All-Wheel Drive）。我們先來看看這幾種驅動(dong)(dong)(dong)(dong)(dong)型(xing)式(shi)。前(qian)(qian)(qian)(qian)輪(lun)驅動(dong)(dong)(dong)(dong)(dong)（FWD）：今天(tian)占轎(jiao)車(che)(che)(che)產(chan)品的(de)(de)(de)(de)(de)(de)70%的(de)(de)(de)(de)(de)(de)經濟型(xing)及(ji)中(zhong)級轎(jiao)車(che)(che)(che)都(dou)采用了(le)前(qian)(qian)(qian)(qian)輪(lun)驅動(dong)(dong)(dong)(dong)(dong)。就像名字(zi)所暗示的(de)(de)(de)(de)(de)(de)，只(zhi)有前(qian)(qian)(qian)(qian)輪(lun)傳(chuan)(chuan)遞動(dong)(dong)(dong)(dong)(dong)力。安(an)裝在(zai)(zai)前(qian)(qian)(qian)(qian)部的(de)(de)(de)(de)(de)(de)發動(dong)(dong)(dong)(dong)(dong)機將動(dong)(dong)(dong)(dong)(dong)力直(zhi)接傳(chuan)(chuan)輸(shu)(shu)到(dao)前(qian)(qian)(qian)(qian)輪(lun)，提(ti)高了(le)牽(qian)引效率(lv)，60%～70%的(de)(de)(de)(de)(de)(de)重量(liang)集中(zhong)在(zai)(zai)轎(jiao)車(che)(che)(che)前(qian)(qian)(qian)(qian)部，提(ti)供(gong)了(le)更好的(de)(de)(de)(de)(de)(de)冰雪(xue)穩(wen)定性(xing)，但(dan)前(qian)(qian)(qian)(qian)輪(lun)要承受(shou)75%的(de)(de)(de)(de)(de)(de)制(zhi)動(dong)(dong)(dong)(dong)(dong)，而(er)且在(zai)(zai)急加速時(shi)車(che)(che)(che)身后移，就會造成加速延(yan)遲，在(zai)(zai)操控(kong)上(shang)也(ye)存(cun)在(zai)(zai)著(zhu)轉向過度和后輪(lun)打滑現象(xiang)。

湖北中特機(ji)械工程(cheng)有限公司銷售各(ge)類挖掘機(ji)配件(jian)(jian),本(ben)著為客戶能拿到貨源(yuan)，兼營(ying)各(ge)種發(fa)動機(ji)配件(jian)(jian)、電器(qi)(qi)(qi)件(jian)(jian)、液壓件(jian)(jian)。發(fa)動機(ji)配件(jian)(jian):曲(qu)軸、連桿、活(huo)塞(sai)(sai)、缸套、進排氣門(men)、氣門(men)導(dao)管(guan)、大修(xiu)包(bao)、止(zhi)推(tui)片、渦(wo)輪增壓器(qi)(qi)(qi)、水泵(beng)、機(ji)油泵(beng)、皮帶(dai)輪、機(ji)油散熱(re)(re)器(qi)(qi)(qi)、消聲(sheng)器(qi)(qi)(qi)、風扇(shan)、搖(yao)臂、油嘴、機(ji)油冷卻器(qi)(qi)(qi)、缸體(ti)、缸蓋、預熱(re)(re)塞(sai)(sai)、節溫器(qi)(qi)(qi)、水溫感應塞(sai)(sai)、水溫***等純(chun)正發(fa)動機(ji)配件(jian)(jian)。液壓件(jian)(jian):

液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)(beng)及配件、泵(beng)(beng)膽平面、柱塞(sai)(sai)、九孔(kong)板(ban)、傳動(dong)(dong)軸(zhou)(zhou)（驅動(dong)(dong)軸(zhou)(zhou)）、先(xian)導泵(beng)(beng)、止推(tui)板(ban)、搖(yao)擺座(zuo)（搖(yao)擺總(zong)成）、球(qiu)(qiu)餃、配流盤、液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)柱塞(sai)(sai)泵(beng)(beng)配件、提升器、球(qiu)(qiu)鉸、伺(si)服活塞(sai)(sai)、液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)(beng)后(hou)蓋(gai)等液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)件、液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)馬達(da)及配件：行走馬達(da)總(zong)成、回轉(zhuan)(zhuan)馬達(da)總(zong)成、行走減速機(ji)、回轉(zhuan)(zhuan)減速機(ji)、齒(chi)輪、軸(zhou)(zhou)承；液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)油(you)(you)缸(gang)：大臂油(you)(you)缸(gang)、中臂油(you)(you)缸(gang)、鏟斗(dou)油(you)(you)缸(gang)、大臂、中臂膊(bo)、小臂油(you)(you)封(feng)；液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)閥：多(duo)路(lu)閥、電磁閥、主(zhu)控制閥、安全閥、回轉(zhuan)(zhuan)緩沖閥等純正(zheng)液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)件以及適用(yong)于小松、日立、卡特(te)、神(shen)鋼、斗(dou)山(shan)大宇(yu)、現代、住(zhu)友、加藤、凱斯、沃(wo)爾沃(wo)及國(guo)產柳工、玉柴、三一重工、徐工、龍工、廈工，山(shan)河智能(neng)各種通用(yong)機(ji)型挖(wa)掘機(ji)駕駛室.主(zhu)營：挖(wa)掘機(ji)配件，純進(jin)口發動(dong)(dong)機(ji)，電腦板(ban)，駕駛室，水(shui)箱，挖(wa)斗(dou)，液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)泵(beng)(beng)，液(ye)(ye)(ye)壓(ya)(ya)(ya)(ya)馬達(da)，齒(chi)輪、軸(zhou)(zhou)承，大轉(zhuan)(zhuan)盤，

渦輪(lun)(lun)增(zeng)壓器(qi)，水泵，機(ji)油(you)泵，先導泵，行走馬達(da)總(zong)成，回轉馬達(da)總(zong)成、齒輪(lun)(lun)，軸承，中臂油(you)缸(gang)，大臂，主控制閥等

適用機(ji)型 PC200 PC400 神鋼 SK200

日立(li) EX230

日立(li) EX330 現(xian)代(dai) R210 現(xian)代(dai) R305 現(xian)代(dai) R375 日立(li) ZX200-3

中特重工~四輪一帶供應商

支重輪容易遇到的事故：

       在工(gong)(gong)作中(zhong)應(ying)(ying)盡(jin)量避免(mian)支(zhi)重(zhong)(zhong)輪(lun)長時(shi)間(jian)浸泡在泥(ni)水中(zhong)，每天(tian)(tian)工(gong)(gong)作完成后應(ying)(ying)將(jiang)單側(ce)履帶(dai)撐起(qi)，驅動(dong)行(xing)走(zou)馬達將(jiang)履帶(dai)上(shang)的(de)泥(ni)土、碎石等雜物甩(shuai)掉。冬天(tian)(tian)施工(gong)(gong)一定(ding)要保持支(zhi)重(zhong)(zhong)輪(lun)的(de)干燥，因(yin)為(wei)支(zhi)重(zhong)(zhong)輪(lun)的(de)外輪(lun)與(yu)(yu)軸之(zhi)間(jian)有浮動(dong)密封，如(ru)有水晚上(shang)會(hui)(hui)結成冰(bing)，第(di)二天(tian)(tian)作業(ye)移動(dong)挖掘機的(de)時(shi)候，密封與(yu)(yu)冰(bing)接觸(chu)會(hui)(hui)被(bei)劃傷導(dao)致漏油(you)。支(zhi)重(zhong)(zhong)輪(lun)損壞會(hui)(hui)引起(qi)很多(duo)故(gu)障，比如(ru)會(hui)(hui)行(xing)走(zou)跑偏、行(xing)走(zou)無力等。四(si)輪(lun)一帶(dai)

       湖北中特工程機械有限公司產(chan)品銷售市場主(zhu)要來自于三(san)個方(fang)面：一是主(zhu)機廠(chang)家配套市場，二是社(she)會(hui)保(bao)有量中維修配件(jian)市場，三(san)是產(chan)品出口市場。市場分(fen)布十分(fen)合理。四輪一帶