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支重輪總成-中特機械廠家-破碎機支重輪總成：

支(zhi)(zhi)(zhi)重(zhong)輪(lun)(lun) 作用：支(zhi)(zhi)(zhi)重(zhong)輪(lun)(lun)用螺釘固定在(zai)(zai)(zai)輪(lun)(lun)架下(xia)面，用于支(zhi)(zhi)(zhi)撐機械(xie)的(de)(de)質(zhi)量，并(bing)將質(zhi)量分布(bu)在(zai)(zai)(zai)履(lv)帶(dai)板(ban)上。同時(shi)還依靠其滾輪(lun)(lun)凸緣夾持鏈(lian)軌不使履(lv)帶(dai)橫向滑脫（脫軌），保證機械(xie)沿履(lv)帶(dai)方向運動(dong)‘具有(you)較小的(de)(de)滾動(dong)阻力以及泥濘和(he)(he)水中(zhong)(zhong)作業(ye)時(shi)具有(you)的(de)(de)壽命。支(zhi)(zhi)(zhi)重(zhong)輪(lun)(lun)按(an)結構可分為單邊支(zhi)(zhi)(zhi)重(zhong)輪(lun)(lun)和(he)(he)雙邊支(zhi)(zhi)(zhi)重(zhong)輪(lun)(lun)。采(cai)用滑動(dong)軸(zhou)承(cheng)和(he)(he)滾動(dong)軸(zhou)承(cheng)兩類。支(zhi)(zhi)(zhi)重(zhong)輪(lun)(lun)緣都(dou)經過(guo)淬火，其硬度(du)達355—440 HB。在(zai)(zai)(zai)臺車架中(zhong)(zhong)，特(te)別是為提(ti)高剛(gang)度(du)而裝置隔板(ban)時(shi)，形成(cheng)的(de)(de)一些空腔容易被泥土(tu)堵塞(sai)而阻礙(ai)支(zhi)(zhi)(zhi)重(zhong)輪(lun)(lun)轉動(dong)；在(zai)(zai)(zai)浸泡(pao)的(de)(de)土(tu)壤上運行(xing)時(shi)，也容易堵塞(sai)支(zhi)(zhi)(zhi)重(zhong)輪(lun)(lun)。因此，有(you)一些履(lv)帶(dai)式推土(tu)機，在(zai)(zai)(zai)臺車架外側裝有(you)帶(dai)加強(qiang)筋的(de)(de)支(zhi)(zhi)(zhi)重(zhong)輪(lun)(lun)護板(ban)。

      湖北中特工程機械有限公司生產的主要產品：支重輪總成、托鏈輪總成、引導輪總成、驅動輪、漲緊裝置總成、履帶總成、軌鏈總成。 制造過程設置成(cheng)五(wu)個分部管(guan)理。主(zhu)要有鍛造、機加(jia)工、熱處理、總裝(zhuang)和涂裝(zhuang)。

      產品主要配套主機(ji)生產廠商：中(zhong)聯重(zhong)科(ke)、徐(xu)工(gong)(gong)、柳(liu)工(gong)(gong)、國機(ji)重(zhong)工(gong)(gong)、江蘇(su)谷(gu)登、沃得重(zhong)工(gong)(gong)、廣西開元、四(si)川邦立、恒天(tian)九(jiu)五重(zhong)工(gong)(gong)等(deng)。

支重輪的結構說明

    支(zhi)(zhi)(zhi)重輪(lun)按結構(gou)可分為單邊(bian)支(zhi)(zhi)(zhi)重輪(lun)和雙邊(bian)支(zhi)(zhi)(zhi)重輪(lun)，采用滑動軸(zhou)(zhou)承和滾(gun)動軸(zhou)(zhou)類。 支(zhi)(zhi)(zhi)重輪(lun)緣(yuan)都經過淬火，其硬度達(da)355—440 HB。在臺車架(jia)中，特別是(shi)為提高剛度 而裝置(zhi)隔板(ban)時，形(xing)成的(de)(de)一些(xie)空腔容易(yi)(yi)被(bei)泥土堵(du)塞(sai)而阻礙支(zhi)(zhi)(zhi)重輪(lun)轉動；在浸泡的(de)(de)土壤上(shang)運(yun)行時，也(ye)容易(yi)(yi)堵(du)塞(sai)支(zhi)(zhi)(zhi)重輪(lun)。因此，有(you)一些(xie)履帶(dai)式推土機，在臺車架(jia)外側(ce)裝有(you)帶(dai)加(jia)強(qiang)筋的(de)(de)支(zhi)(zhi)(zhi)重輪(lun)護(hu)板(ban)。支(zhi)(zhi)(zhi)重輪(lun)主要由(you)值軸(zhou)(zhou)、輪(lun)體、軸(zhou)(zhou)套、浮動油封座、螺塞(sai)、圈(quan)、浮動油封、環(huan)形(xing)圈(quan)、銷等組成。

    小松挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，日(ri)立(li)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，卡特挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，神鋼(gang)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，斗山挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，現代挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，住友(you)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，加藤挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，凱斯挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，沃爾沃挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，柳(liu)工挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，玉(yu)柴(chai)挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，三(san)一(yi)重(zhong)(zhong)(zhong)(zhong)(zhong)工挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，徐工挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，龍工挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，廈工挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)，山河智能挖(wa)(wa)(wa)(wa)(wa)(wa)掘(jue)(jue)(jue)(jue)機(ji)(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)(zhong)輪(lun)(lun)(lun)(lun)

    湖北中特工程機械有限公司的的產品主要適用于3.0~120噸級的履帶式工程機械（挖掘機、攤鋪機、旋挖機、強夯機、潛孔鉆機、履帶吊、水平定向鉆、銑刨機、破碎機等）。中特公司主要生產：90、101.6、135、140、154.2、171.45、175、190、202.8、215.9、216、228.6、260.35mm系列節距的106個機型、300個品種的工程機械“四輪一帶”和漲緊裝置。四輪一帶主要包括：引導輪、支重輪、驅動輪、托鏈輪、履帶等工程機械配件如果您需要采購四輪一帶支重輪總成，歡迎您隨時聯系我們，中特重工期待與您的合作！

攤鋪機支重輪

    作為攤鋪機腿部配件的一員——支重輪，是不可或缺的。支重輪，是由輪體、支重輪軸、軸套、密封圈、端蓋等相關部件構成的。支重輪(lun)輪(lun)體材(cai)(cai)料(liao)一般50Mn、40Mn2、等材(cai)(cai)料(liao)，主要(yao)工藝鑄造(zao)或鍛(duan)造(zao)，機械加工，然(ran)后(hou)進行(xing)熱處理，輪(lun)子表面(mian)淬火后(hou)的硬度要(yao)達到HRC45~52，以增加輪(lun)子表面(mian)的耐磨(mo)性。支重輪(lun)軸的加工精度要(yao)求(qiu)比較高，一般是需要(yao)數控(kong)機床(chuang)進行(xing)加工才能達到要(yao)求(qiu)。

      支(zhi)重輪按結構(gou)可分為單邊支(zhi)重輪和雙邊支(zhi)重輪，采用滑動(dong)軸(zhou)承和滾動(dong)軸(zhou)類。 支(zhi)重輪緣都經過淬火(huo)，其硬度達355—440 HB。支(zhi)重輪(lun)可以(yi)分為單邊支(zhi)重輪(lun)與雙(shuang)邊支(zhi)重輪(lun)；挖掘(jue)機用支(zhi)重輪(lun)以(yi)及推(tui)(tui)土(tu)(tu)機用支(zhi)重輪(lun)，挖掘(jue)機用支(zhi)重輪(lun)一般是(shi)黑色油漆的，推(tui)(tui)土(tu)(tu)機支(zhi)重輪(lun)一般是(shi)黃色油漆的。

   湖北中特工程機械有限公司產(chan)品型(xing)號包括日(ri)(ri)(ri)本小松、日(ri)(ri)(ri)立(li)、神鋼、美國(guo)卡特、俄(e)羅斯、意(yi)大利、韓(han)國(guo)現(xian)(xian)代(dai)(dai)和我國(guo)所有(you)主機廠的100多種(zhong)機型(xing)，近(jin)500個品種(zhong)。公(gong)司(si)(si)按IE標準和小松公(gong)司(si)(si)KES標準，為用戶設計生產(chan)高質(zhi)量的產(chan)品。產(chan)品實現(xian)(xian)節距從90mm-260mm配套系列(lie)化，主要代(dai)(dai)表性(xing)的配套系列(lie)有(you)美國(guo)卡特307、325、E200B、450，日(ri)(ri)(ri)本小松PC60、PC100、PC200、PC300、PC400，韓(han)國(guo)斗山DH60、DX150、DH220、DH300、DX380、DX420，現(xian)(xian)代(dai)(dai)R60、R80、R110、R150、R225、R305，中國(guo)柳(liu)工CLG904、CLG906、CLG200、CLG936、中國(guo)洛陽一拖T90、T120、WY6、WY10以及日(ri)(ri)(ri)本HD800、HD1023、EX200、EX300等機型(xing)。

    支重輪(lun)體加工（含托鏈輪(lun)體）生產(chan)線(xian)：車半頭—→二(er)氧化碳保護焊接—→端(duan)面及浮封(feng)室—→鉆油孔（或螺孔攻絲(si)）—→檢驗—→入總裝工序。