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支重輪總成廠家-張家口支重輪總成-中特工程廠家：

支重輪供應廠家~中特工程

   湖北中特工程機械有限公司承襲湖北咸寧工程機械股份有限公司幾十年技術積累，擁有先進的生產、檢測設備，依靠技術和科學管理，產品與國內外成功企業對接，是從事履帶式工程機械底盤和液壓件研發、制造和銷售的專業型企業湖北中特工程機械廠家主要產品為履帶式工程機械底盤四輪一帶漲緊(jin)裝置等易損(sun)零部件，實現(xian)節距從90mm至(zhi)228.6mm配(pei)套(tao)系列化，主(zhu)要代表性的配(pei)套(tao)的機型美(mei)國卡特D4D、D6D/G、D9H/L、307、E200B、E450，日本小松(song)PC60、PC100、PC200、PC300、PC400，現(xian)代R60、R80、R110、R150、R200、R225、R305，柳工(gong)CLG906、CLG200、CLG936、洛陽(yang)一拖T90、T120、WY6、WY10等。

    ;  XN60支重(zhong)輪(lun)采用(yong)左右殼鍛造制成(cheng)，加工(gong)后(hou)然后(hou)利(li)用(yong)全自動(dong)環縫焊機進行焊接(jie)，左右支座采用(yong)鑄造工(gong)藝制造而成(cheng)；油腔內注入雙曲線(xian)齒輪(lun)油，以保證轉(zhuan)動(dong)靈活，輪(lun)轂(gu)與支重(zhong)輪(lun)軸之(zhi)間裝有金屬套(tao)使之(zhi)具有極強耐磨性能(neng)。

   ;   DXL60支(zhi)(zhi)(zhi)重(zhong)輪采(cai)用(yong)左(zuo)右殼(ke)鍛造(zao)制成(cheng)，加工后(hou)然后(hou)利用(yong)全(quan)自動環(huan)縫焊機進行焊接，左(zuo)右支(zhi)(zhi)(zhi)座(zuo)采(cai)用(yong)鑄造(zao)工藝制造(zao)而成(cheng)；油(you)(you)腔(qiang)內注入雙(shuang)曲線齒輪油(you)(you)，以保(bao)證轉動靈活，輪轂與支(zhi)(zhi)(zhi)重(zhong)輪軸之間裝有金屬套使之具有極(ji)強耐磨性能。

       中特公司宗(zong)旨：質量為重(zhong)，用戶至(zhi)上，恪守(shou)信譽，熱忱服務。中特工程(cheng)機械真誠(cheng)歡(huan)迎新老客戶蒞(li)臨指導、洽談(tan)業務、選購產(chan)品、攜手共進！

支重輪總成在挖掘機中的作用

    支(zhi)(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)作(zuo)為(wei)(wei)履帶裝(zhuang)載機(ji)(ji)的(de)主(zhu)要(yao)承載結(jie)構件，尤其是(shi)在(zai)(zai)(zai)(zai)中噸位履帶裝(zhuang)載機(ji)(ji)中，其設計和制造質量(liang)直接關系著(zhu)裝(zhuang)載機(ji)(ji)的(de)整機(ji)(ji)安全(quan)性。履帶裝(zhuang)載機(ji)(ji)工(gong)(gong)況復雜，在(zai)(zai)(zai)(zai)一(yi)些特殊工(gong)(gong)況或起臂(bei)工(gong)(gong)況下僅有部分支(zhi)(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)受(shou)力，因此支(zhi)(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)的(de)排布(bu)為(wei)(wei)中部疏兩端密(mi)的(de)形式(shi)，且為(wei)(wei)了滿足履帶裝(zhuang)載機(ji)(ji)逐漸增加(jia)的(de)重(zhong)(zhong)量(liang)，支(zhi)(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)的(de)個數(shu)及結(jie)構參數(shu)相應增加(jia)，支(zhi)(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)安裝(zhuang)在(zai)(zai)(zai)(zai)履帶架底(di)部，行走時與(yu)履帶板上底(di)面間形成滾動，其安裝(zhuang)形式(shi)在(zai)(zai)(zai)(zai)小中噸位中多采用開放式(shi)。

    支重輪是履帶式工程機械底盤四輪一帶中的一種，它的主要作用是支撐(cheng)著挖掘(jue)機與(yu)推土機的重量，讓履帶沿著輪子前進。基于精密的(de)配(pei)件，細心的(de)熱處理和耐磨的(de)油封(feng)系(xi)統，良(liang)好(hao)的(de)內部油循(xun)環(huan)系(xi)統，保(bao)證了輪子(zi)的(de)使用(yong)壽命。鍛造處理(li)制造的輪殼獲得(de)的內部材質纖(xian)維流分布。

支重輪總成的材料

    支重輪主(zhu)要看它的(de)鋼材(cai)性能，支重輪輪體材(cai)料一般50Mn、40Ｍn２，（ＭＮ：猛元素的(de)代名詞），制造工(gong)(gong)藝分為(wei)鑄造或者(zhe)鍛造，機械(xie)加(jia)工(gong)(gong)，然后進行(xing)熱處理，輪子(zi)表面(mian)淬火后的(de)硬度(du)達到HRC45~52，以增加(jia)輪子(zi)表面(mian)的(de)耐磨性。支重輪的(de)加(jia)工(gong)(gong)精度(du)要求比較高，一般是需要數控(kong)機床(chuang)進行(xing)加(jia)工(gong)(gong)才能達到要求。材(cai)料以40Ｍn２較多(duo)，硬度(du)達到HRC42左(zuo)右(you)。

    支(zhi)重輪輪體材(cai)料(liao)(liao)一般50Mn、40Mn2、等(deng)材(cai)料(liao)(liao)，主要(yao)工藝鑄造或鍛造，機械(xie)加工，然后進(jin)行熱(re)處理，輪子表(biao)面淬火(huo)后的(de)硬度(du)要(yao)達(da)到(dao)HRC45~52，以增(zeng)加輪子表(biao)面的(de)耐磨性。支(zhi)重輪軸的(de)加工精(jing)度(du)要(yao)求比較高(gao)，一般是需要(yao)數(shu)控機床(chuang)進(jin)行加工才能達(da)到(dao)要(yao)求。材(cai)料(liao)(liao)以40Mn2較多，加工后也要(yao)進(jin)行淬火(huo)熱(re)處理，硬度(du)達(da)到(dao)HRC42左右。

    小(xiao)松(song)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，日(ri)立挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，卡特挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，神鋼挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，斗山(shan)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，現代(dai)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，住友挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，加藤(teng)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，凱斯(si)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，沃爾(er)沃挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，柳工(gong)(gong)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，玉柴挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，三(san)一(yi)重(zhong)(zhong)(zhong)(zhong)(zhong)工(gong)(gong)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，徐(xu)工(gong)(gong)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，龍(long)工(gong)(gong)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，廈工(gong)(gong)挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，山(shan)河(he)智能挖(wa)(wa)(wa)(wa)掘機(ji)(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)