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白城支重輪,沃爾沃挖掘機支重輪 ,中特工程機械：

    支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)的(de)主要(yao)結構(gou)：輪(lun)體(ti)、支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)軸、軸套、密封圈、端蓋等(deng)相關部件構(gou)成。支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)可分為(wei)單邊(bian)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)與雙邊(bian)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)；挖掘機(ji)(ji)用支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)與推土(tu)機(ji)(ji)用支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)，支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)，挖掘機(ji)(ji)用支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)一般(ban)是黑色油(you)漆(qi)，推土(tu)機(ji)(ji)支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)一般(ban)是黃色油(you)漆(qi)。支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)輪(lun)體(ti)材(cai)(cai)料(liao)一般(ban)45鋼、40Mn2、等(deng)材(cai)(cai)料(liao)，主要(yao)工(gong)藝鑄造或鍛(duan)造，機(ji)(ji)械加(jia)工(gong)，然后(hou)進行(xing)(xing)熱處理，輪(lun)子表面(mian)淬(cui)火后(hou)的(de)硬度要(yao)達到(dao)HRC38左右(you)，以(yi)增加(jia)輪(lun)子表面(mian)的(de)耐(nai)磨(mo)性(xing)。支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)軸的(de)加(jia)工(gong)精度要(yao)求(qiu)比較高，一般(ban)是需要(yao)數控機(ji)(ji)床(chuang)進行(xing)(xing)加(jia)工(gong)才能達到(dao)要(yao)求(qiu)。材(cai)(cai)料(liao)以(yi)40Mn2較多，加(jia)工(gong)后(hou)也(ye)要(yao)進行(xing)(xing)淬(cui)火熱處理，支(zhi)(zhi)(zhi)(zhi)重(zhong)(zhong)(zhong)(zhong)輪(lun)品牌采購，硬度達到(dao)HRC42左右(you)。

湖北中特工程機械有限公司主要產品為履帶式工程機械底盤四輪一帶漲緊裝置等易(yi)損零部(bu)件(jian)，實現節距從90mm至228.6mm配套(tao)系(xi)列化(hua)，主要代表(biao)性的(de)配套(tao)機型美(mei)國卡特D4D、D6D/G、D9H/L、307、E200B、E450，日(ri)本小松PC60、PC100、PC200、PC300、PC400，現代R60、R80、R110、R150、R200、R225、R305，柳工(gong)CLG906、CLG200、CLG936、洛陽一拖(tuo)T90、T120、WY6、WY10等。

支(zhi)重(zhong)(zhong)輪(lun)輪(lun)體材料(liao)一般50Mn、40Mn2、等材料(liao)，主要(yao)(yao)工(gong)(gong)藝(yi)鑄造或鍛造，沃爾(er)沃挖(wa)掘機支(zhi)重(zhong)(zhong)輪(lun) ，機械加(jia)工(gong)(gong)，然后進(jin)行熱(re)處(chu)理(li)，輪(lun)子表面(mian)淬火后的硬度(du)要(yao)(yao)達(da)到(dao)(dao)HRC45~52，以(yi)增(zeng)加(jia)輪(lun)子表面(mian)的耐磨(mo)性。支(zhi)重(zhong)(zhong)輪(lun)軸的加(jia)工(gong)(gong)精度(du)要(yao)(yao)求(qiu)比較(jiao)高(gao)，一般是(shi)需要(yao)(yao)數控(kong)機床進(jin)行加(jia)工(gong)(gong)才能(neng)達(da)到(dao)(dao)要(yao)(yao)求(qiu)。材料(liao)以(yi)40Mn2較(jiao)多(duo)，加(jia)工(gong)(gong)后也要(yao)(yao)進(jin)行淬火熱(re)處(chu)理(li)，硬度(du)達(da)到(dao)(dao)HRC42左右。

湖北中特工程機械有限公司成立于2009年，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，依靠技術創新和科學管理，產品與國內外知名成功企業對接，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。公(gong)司(si)的主要(yao)產品包括：支重輪總成(cheng)(cheng)、托鏈(lian)輪總成(cheng)(cheng)、引導輪總成(cheng)(cheng)、驅動輪、漲(zhang)緊裝置(zhi)總成(cheng)(cheng)、履(lv)帶總成(cheng)(cheng)、軌鏈(lian)總成(cheng)(cheng)。如果您公司需要四(si)輪一帶配(pei)件，可以隨(sui)時與(yu)我們聯(lian)系，品質(zhi)保證(zheng)，值得(de)信賴！