攤鋪機支重輪

    作(zuo)為攤(tan)鋪機(ji)腿(tui)部配件的一(yi)員——支(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)(lun)，是(shi)不(bu)可或缺(que)的。支(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)(lun)，是(shi)由(you)輪(lun)(lun)(lun)(lun)(lun)體(ti)、支(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)(lun)軸(zhou)(zhou)、軸(zhou)(zhou)套、密(mi)封圈、端蓋(gai)等相關部件構成的。支(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)(lun)輪(lun)(lun)(lun)(lun)(lun)體(ti)材料一(yi)般50Mn、40Mn2、等材料，主(zhu)要(yao)(yao)(yao)工藝鑄造或鍛造，機(ji)械加工，支(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)(lun)修改 刪除，然(ran)后進(jin)行(xing)(xing)熱處理，輪(lun)(lun)(lun)(lun)(lun)子表面(mian)淬火后的硬度(du)要(yao)(yao)(yao)達到HRC45~52，以(yi)增(zeng)加輪(lun)(lun)(lun)(lun)(lun)子表面(mian)的耐磨(mo)性。支(zhi)重(zhong)(zhong)輪(lun)(lun)(lun)(lun)(lun)軸(zhou)(zhou)的加工精度(du)要(yao)(yao)(yao)求(qiu)比較(jiao)高，一(yi)般是(shi)需要(yao)(yao)(yao)數控機(ji)床進(jin)行(xing)(xing)加工才能達到要(yao)(yao)(yao)求(qiu)。

      支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)按結構可分為單邊(bian)支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)和雙(shuang)邊(bian)支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)，采用(yong)滑(hua)動軸(zhou)承和滾動軸(zhou)類(lei)。 支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)緣(yuan)都經過淬火，其硬度達355—440 HB。支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)可以(yi)分為單邊(bian)支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)與雙(shuang)邊(bian)支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)；挖(wa)掘機用(yong)支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)以(yi)及推(tui)土機用(yong)支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)，挖(wa)掘機用(yong)支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)一般是(shi)黑色油漆的(de)，推(tui)土機支(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)輪(lun)(lun)一般是(shi)黃色油漆的(de)。

   湖(hu)北中特(te)工(gong)程機械有(you)限公司(si)產(chan)品(pin)(pin)型(xing)(xing)(xing)號包(bao)括日(ri)本小(xiao)松、日(ri)立、神(shen)鋼、美(mei)國(guo)(guo)卡特(te)、俄羅(luo)斯、意大(da)利、韓國(guo)(guo)現代(dai)和(he)我(wo)國(guo)(guo)所有(you)主機廠(chang)的100多種機型(xing)(xing)(xing)，近500個品(pin)(pin)種。公司(si)按(an)IE標準和(he)小(xiao)松公司(si)KES標準，為用戶設計生(sheng)產(chan)高質(zhi)量的產(chan)品(pin)(pin)。產(chan)品(pin)(pin)實(shi)現節距從90mm-260mm配套系列化，主要代(dai)表性的配套系列有(you)美(mei)國(guo)(guo)卡特(te)307、325、E200B、450，日(ri)本小(xiao)松PC60、PC100、PC200、PC300、PC400，韓國(guo)(guo)斗山(shan)DH60、DX150、DH220、DH300、DX380、DX420，現代(dai)R60、R80、R110、R150、R225、R305，中國(guo)(guo)柳工(gong)CLG904、CLG906、CLG200、CLG936、中國(guo)(guo)洛陽一拖T90、T120、WY6、WY10以及日(ri)本HD800、HD1023、EX200、EX300等(deng)機型(xing)(xing)(xing)。

    支重輪體加工（含托鏈輪體）生產線：車半(ban)頭—→二氧(yang)化(hua)碳保護焊接—→端面及(ji)浮封室—→鉆油(you)孔（或螺孔攻絲(si)）—→檢(jian)驗—→入總(zong)裝工序。

銑刨機支重輪總成

    中特工程機(ji)(ji)械廠家供應的(de)(de)(de)支(zhi)重(zhong)(zhong)輪是銑(xian)(xian)刨(bao)機(ji)(ji)行走系(xi)統(tong)零(ling)部件中很(hen)重(zhong)(zhong)要(yao)的(de)(de)(de)一(yi)(yi)部分。銑(xian)(xian)刨(bao)機(ji)(ji)在銑(xian)(xian)刨(bao)較深時仍(reng)可確保較快的(de)(de)(de)作(zuo)業速度。支(zhi)重(zhong)(zhong)輪在行走中就(jiu)像人的(de)(de)(de)脊梁(liang)一(yi)(yi)樣重(zhong)(zhong)要(yao)，履帶(dai)總成(cheng)特別是支(zhi)重(zhong)(zhong)輪在銑(xian)(xian)刨(bao)作(zuo)業時經(jing)受很(hen)高的(de)(de)(de)負荷(he)。他們須在吸收(shou)來自機(ji)(ji)器很(hen)高的(de)(de)(de)作(zuo)業負荷(he)下仍(reng)保持正常行走。

中特(te)工程機(ji)械廠家(jia)的銑刨機(ji)支重輪具體優勢如下：

    1.密封圈由耐熱材料(liao)制成(cheng)。

    2.無偏差長久型(xing)多(duo)孔鑄造材料(liao)提(ti)供良好的潤滑。

    3.搭接研磨(mo)的密(mi)封(feng)圈。

    4.附加潤滑油道

    5.青銅扎制的高質量村(cun)套和耐用的軸承。

    6.充(chong)滿(man)合(he)成(cheng)生(sheng)化降解潤(run)滑油。

    7.高強度開口鎖形成可靠(kao)的軸端(duan)鎖定。

支重輪總成的材料

    支(zhi)重(zhong)(zhong)輪(lun)主要看它的(de)(de)(de)鋼材性能，支(zhi)重(zhong)(zhong)輪(lun)輪(lun)體(ti)材料一般50Mn、40Ｍn２，（ＭＮ：猛元素的(de)(de)(de)代名詞），制造(zao)工(gong)藝分為鑄造(zao)或者鍛造(zao)，機械加(jia)工(gong)，然后(hou)進行熱處理，輪(lun)子(zi)表面淬(cui)火后(hou)的(de)(de)(de)硬度達到HRC45~52，以增加(jia)輪(lun)子(zi)表面的(de)(de)(de)耐磨性。支(zhi)重(zhong)(zhong)輪(lun)的(de)(de)(de)加(jia)工(gong)精度要求(qiu)比較高，一般是需(xu)要數控機床(chuang)進行加(jia)工(gong)才能達到要求(qiu)。材料以40Ｍn２較多，硬度達到HRC42左右。

    支(zhi)重(zhong)輪(lun)輪(lun)體材料(liao)一(yi)般50Mn、40Mn2、等材料(liao)，主要(yao)工藝(yi)鑄造或(huo)鍛造，機械加(jia)工，然后(hou)進(jin)行(xing)熱處理，輪(lun)子(zi)表面(mian)淬火后(hou)的(de)硬度(du)要(yao)達(da)到(dao)HRC45~52，以(yi)增加(jia)輪(lun)子(zi)表面(mian)的(de)耐(nai)磨性。支(zhi)重(zhong)輪(lun)軸的(de)加(jia)工精度(du)要(yao)求(qiu)比較高(gao)，一(yi)般是需要(yao)數控機床進(jin)行(xing)加(jia)工才能達(da)到(dao)要(yao)求(qiu)。材料(liao)以(yi)40Mn2較多，加(jia)工后(hou)也要(yao)進(jin)行(xing)淬火熱處理，北京(jing)支(zhi)重(zhong)輪(lun)，硬度(du)達(da)到(dao)HRC42左(zuo)右。

    小(xiao)松(song)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，日立挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，卡特挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，神鋼挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，斗(dou)山(shan)(shan)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，現代挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，住友挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，加藤(teng)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，凱斯挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，沃爾沃挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，柳工(gong)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，玉(yu)柴(chai)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，支(zhi)(zhi)重(zhong)(zhong)輪(lun)pc200支(zhi)(zhi)重(zhong)(zhong)輪(lun)廠(chang)家，三一重(zhong)(zhong)工(gong)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，徐工(gong)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，龍(long)工(gong)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，廈工(gong)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)，山(shan)(shan)河智(zhi)能(neng)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)(jue)機(ji)(ji)支(zhi)(zhi)重(zhong)(zhong)輪(lun)