礦用鏈(lian)(lian)(lian)輪組(zu)(zu)(zu)(zu)件(jian)又叫鏈(lian)(lian)(lian)輪軸組(zu)(zu)(zu)(zu)、鏈(lian)(lian)(lian)輪總成。大部(bu)分(fen)由(you)鏈(lian)(lian)(lian)輪體，軸承座，鏈(lian)(lian)(lian)輪軸組(zu)(zu)(zu)(zu)成。是刮(gua)板運輸機(ji)(ji)，轉載運輸機(ji)(ji)的重要組(zu)(zu)(zu)(zu)成部(bu)分(fen)，又是一種(zhong)易損件(jian)。各大主(zhu)機(ji)(ji)廠（中煤(mei)張家口(kou)煤(mei)礦機(ji)(ji)械有(you)限(xian)(xian)責任公(gong)司(si)(si)、山西煤(mei)礦機(ji)(ji)械制造有(you)限(xian)(xian)公(gong)司(si)(si)、忻州通用機(ji)(ji)械制造有(you)限(xian)(xian)公(gong)司(si)(si)、寧(ning)夏天地奔牛實業集團有(you)限(xian)(xian)公(gong)司(si)(si)等等）因為采(cai)煤(mei)環境、礦務局(ju)要求等因素，設計(ji)出不(bu)同種(zhong)類的鏈(lian)(lian)(lian)輪組(zu)(zu)(zu)(zu)件(jian)（又叫鏈(lian)(lian)(lian)輪軸組(zu)(zu)(zu)(zu)、鏈(lian)(lian)(lian)輪總成）。