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盤形滾(gun)刀,冠太集團(tuan)(廈(sha)門市分(fen)公司)guant3460是一家盤形滾刀制造的專業工廠集研發、設計、生產和銷售于一體,我司生產的盤形滾刀(dao)規格齊全,質量過關可放心選購,聯系人:馬經(jing)理-【17768165506】,地址:[冠(guan)縣工業園]。公司主營：廈門撕裂刀、廈門盤形滾刀廠家、廈門盾構刮刀、廈門盾構機刀具廠家、廈門盾構單滾刀。生產基地位于【廈門】，供應范圍覆蓋福建省、福州市、廈門市、泉州市、漳州市、龍巖市、寧德市、南平市、莆田市、三明市 思明區、海滄區、湖里區、集美區、同安區、翔安區等(deng)區域。 福建(jian)(jian)省(sheng)(sheng)(sheng),廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)市 廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)市，簡稱“廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)”或(huo)“鷺”，別稱鷺島，福建(jian)(jian)省(sheng)(sheng)(sheng)轄(xia)地(di)級市、副省(sheng)(sheng)(sheng)級市、計(ji)(ji)劃單(dan)列市、Ⅰ型大(da)(da)城(cheng)市，位于(yu)中(zhong)國華東(dong)(dong)(dong)地(di)區、福建(jian)(jian)省(sheng)(sheng)(sheng)東(dong)(dong)(dong)南(nan)(nan)部(bu)沿海，與漳州(zhou)市、泉州(zhou)市相連，地(di)形以(yi)濱海平原、臺地(di)和(he)(he)丘陵為(wei)(wei)主(zhu)(zhu)，屬(shu)南(nan)(nan)亞熱帶海洋性(xing)季風氣(qi)候，溫(wen)和(he)(he)多雨。截至(zhi)2022年(nian)，廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)市下(xia)(xia)轄(xia)6個區，總面(mian)積(ji)1700.61平方(fang)(fang)(fang)(fang)千米，常(chang)住(zhu)人口530.80萬(wan)人，城(cheng)鎮化率90.19%。 廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)冠(guan)(guan)(guan)太(tai)(tai)新(xin)材(cai)(cai)料(liao)(liao)科(ke)技(ji)(ji)有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)(si) 年(nian)產(chan)(chan)三萬(wan)套廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)精密軸承(cheng)(cheng)、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)耐(nai)磨(mo)件和(he)(he)一(yi)(yi)萬(wan)噸廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)非(fei)(fei)晶(jing)態(tai)(tai)金(jin)(jin)(jin)屬(shu)線(xian)材(cai)(cai)項(xiang)(xiang)目(mu)(mu)(mu)(mu)（非(fei)(fei)酸性(xing)碳(tan)鋼(gang)）簡介 一(yi)(yi)、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)項(xiang)(xiang)目(mu)(mu)(mu)(mu)主(zhu)(zhu)要(yao)建(jian)(jian)設內(nei)容(rong)及(ji)規(gui)模： 項(xiang)(xiang)目(mu)(mu)(mu)(mu)總投(tou)資(zi) 39898.8 萬(wan)元(yuan)，占地(di)面(mian)積(ji) 65876 平方(fang)(fang)(fang)(fang)米，一(yi)(yi)期建(jian)(jian)筑(zhu)面(mian)積(ji)廠(chang)(chang)房(fang)(fang)20088平方(fang)(fang)(fang)(fang)米（1號(hao)廠(chang)(chang)房(fang)(fang)51*48*3層(ceng)，一(yi)(yi)層(ceng)高(gao)(gao)(gao)8米，第二三層(ceng)各5m，；2號(hao)廠(chang)(chang)房(fang)(fang)51*72高(gao)(gao)(gao)14.2m,3號(hao)廠(chang)(chang)房(fang)(fang)72*126高(gao)(gao)(gao)14.2m，均為(wei)(wei)鋼(gang)構(gou)(gou)(gou)），選址位于(yu)廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)冠(guan)(guan)(guan)縣崇文(wen)街道(dao)(dao)王莊(zhuang)子村(cun)東(dong)(dong)(dong)北(bei)(bei)角清(qing)華園(yuan)(yuan)學校西(xi)(xi)鄰。 二、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)項(xiang)(xiang)目(mu)(mu)(mu)(mu)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)體位置(zhi)(zhi)：廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)冠(guan)(guan)(guan)縣崇文(wen)街道(dao)(dao)王莊(zhuang)子村(cun)東(dong)(dong)(dong)北(bei)(bei)角清(qing)華園(yuan)(yuan)學校西(xi)(xi)鄰，廠(chang)(chang)址中(zhong)心坐(zuo)標(biao)為(wei)(wei)：經(jing)度(du)115.441°，緯度(du)： 36.521°。 三、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)項(xiang)(xiang)目(mu)(mu)(mu)(mu)建(jian)(jian)設年(nian)限：開工(gong)(gong)時間:2020年(nian)05月(yue);竣工(gong)(gong)（預(yu)計(ji)(ji)）時間：2021年(nian)8月(yue)。 四、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)項(xiang)(xiang)目(mu)(mu)(mu)(mu)總投(tou)資(zi)及(ji)資(zi)金(jin)(jin)(jin)來源：項(xiang)(xiang)目(mu)(mu)(mu)(mu)投(tou)資(zi)4億元(yuan)，其(qi)(qi)(qi)中(zhong)：企業自(zi)籌4億元(yuan)。一(yi)(yi)期只(zhi)(zhi)(zhi)建(jian)(jian)設3個廠(chang)(chang)房(fang)(fang)和(he)(he)廠(chang)(chang)區道(dao)(dao)路（南(nan)(nan)北(bei)(bei)主(zhu)(zhu)干路一(yi)(yi)條160m*12m，東(dong)(dong)(dong)西(xi)(xi)次(ci)干路兩條212m*10m），一(yi)(yi)期預(yu)計(ji)(ji)總投(tou)資(zi)7076.4萬(wan)元(yuan)。 廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)冠(guan)(guan)(guan)太(tai)(tai)新(xin)材(cai)(cai)料(liao)(liao)有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)(si)是北(bei)(bei)京(jing)工(gong)(gong)業大(da)(da)學，山東(dong)(dong)(dong)大(da)(da)學為(wei)(wei)研(yan)究成果轉(zhuan)化新(xin)成立企業，屬(shu)于(yu)省(sheng)(sheng)(sheng)優選項(xiang)(xiang)目(mu)(mu)(mu)(mu)，為(wei)(wei)梁堂(tang)鎮招商引資(zi)項(xiang)(xiang)目(mu)(mu)(mu)(mu)。自(zi)2020年(nian)4月(yue)底動工(gong)(gong)建(jian)(jian)設到目(mu)(mu)(mu)(mu)前1,2,3號(hao)廠(chang)(chang)房(fang)(fang)已(yi)整(zheng)(zheng)體竣工(gong)(gong)。 1號(hao)廠(chang)(chang)房(fang)(fang)一(yi)(yi)層(ceng)為(wei)(wei)職員(yuan)餐(can)廳，2層(ceng)為(wei)(wei)倉儲，3層(ceng)為(wei)(wei)科(ke)研(yan)場所。面(mian)積(ji)7344平方(fang)(fang)(fang)(fang)米。 2號(hao)廠(chang)(chang)房(fang)(fang)為(wei)(wei)非(fei)(fei)晶(jing)態(tai)(tai)金(jin)(jin)(jin)屬(shu)線(xian)材(cai)(cai)焊絲生(sheng)產(chan)(chan)車間，面(mian)積(ji)為(wei)(wei)3362.3平方(fang)(fang)(fang)(fang)米。 3號(hao)廠(chang)(chang)房(fang)(fang)主(zhu)(zhu)要(yao)生(sheng)產(chan)(chan)硬質(zhi)合金(jin)(jin)(jin)軸承(cheng)(cheng)精密滾刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)高(gao)(gao)(gao)科(ke)技(ji)(ji)產(chan)(chan)品，面(mian)積(ji)9068.04平方(fang)(fang)(fang)(fang)米。 辦公(gong)(gong)(gong)樓主(zhu)(zhu)樓16695平方(fang)(fang)(fang)(fang)米，地(di)下(xia)(xia)人防2000平方(fang)(fang)(fang)(fang)米，儲藏(zang)室1885.87平方(fang)(fang)(fang)(fang)米，人防+主(zhu)(zhu)樓12層(ceng)，共(gong)18580.87平方(fang)(fang)(fang)(fang)米。 項(xiang)(xiang)目(mu)(mu)(mu)(mu)手(shou)續：已(yi)立項(xiang)(xiang) 環(huan)評，土地(di)已(yi)批(pi)復，節能(neng)承(cheng)(cheng)諾已(yi)申請(qing)。 廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)冠(guan)(guan)(guan)太(tai)(tai)新(xin)材(cai)(cai)料(liao)(liao)科(ke)技(ji)(ji)有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)(si)為(wei)(wei)北(bei)(bei)京(jing)工(gong)(gong)業大(da)(da)學和(he)(he)北(bei)(bei)京(jing)佳(jia)倍德工(gong)(gong)程技(ji)(ji)術(shu)有(you)(you)(you)限公(gong)(gong)(gong)司(si)(si)(si)的(de)(de)(de)科(ke)研(yan)成果轉(zhuan)化而(er)新(xin)立企業。一(yi)(yi)般項(xiang)(xiang)目(mu)(mu)(mu)(mu)：廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)新(xin)材(cai)(cai)料(liao)(liao)技(ji)(ji)術(shu)推廣服務；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)新(xin)材(cai)(cai)料(liao)(liao)技(ji)(ji)術(shu)研(yan)發(fa)；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)技(ji)(ji)術(shu)服務、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)技(ji)(ji)術(shu)開發(fa)、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)技(ji)(ji)術(shu)咨詢、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)技(ji)(ji)術(shu)交(jiao)流、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)技(ji)(ji)術(shu)轉(zhuan)讓、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)技(ji)(ji)術(shu)推廣；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)隧道(dao)(dao)施(shi)工(gong)(gong)專(zhuan)用(yong)(yong)機(ji)(ji)(ji)(ji)(ji)械(xie)(xie)制(zhi)造；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)隧道(dao)(dao)施(shi)工(gong)(gong)專(zhuan)用(yong)(yong)機(ji)(ji)(ji)(ji)(ji)械(xie)(xie)銷(xiao)(xiao)售(shou)；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)新(xin)型金(jin)(jin)(jin)屬(shu)功能(neng)材(cai)(cai)料(liao)(liao)銷(xiao)(xiao)售(shou)；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)金(jin)(jin)(jin)屬(shu)鏈條及(ji)其(qi)(qi)(qi)他金(jin)(jin)(jin)屬(shu)制(zhi)品制(zhi)造；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)石油鉆(zhan)采專(zhuan)用(yong)(yong)設備(bei)制(zhi)造；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)機(ji)(ji)(ji)(ji)(ji)械(xie)(xie)設備(bei)銷(xiao)(xiao)售(shou)；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)機(ji)(ji)(ji)(ji)(ji)械(xie)(xie)設備(bei)研(yan)發(fa)；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)交(jiao)通及(ji)公(gong)(gong)(gong)共(gong)管理(li)用(yong)(yong)金(jin)(jin)(jin)屬(shu)標(biao)牌制(zhi)造；廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)交(jiao)通及(ji)公(gong)(gong)(gong)共(gong)管理(li)用(yong)(yong)標(biao)牌銷(xiao)(xiao)售(shou)。（除依(yi)法須經(jing)批(pi)準的(de)(de)(de)項(xiang)(xiang)目(mu)(mu)(mu)(mu)外，憑營業執照(zhao)依(yi)法自(zi)主(zhu)(zhu)開展經(jing)營活動）進(jin)(jin)(jin)(jin)(jin)出口業務。項(xiang)(xiang)目(mu)(mu)(mu)(mu)計(ji)(ji)劃總投(tou)資(zi)39898.80萬(wan)元(yuan)，預(yu)期占地(di)77337.2m2。 廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)冠(guan)(guan)(guan)太(tai)(tai)集團主(zhu)(zhu)要(yao)生(sheng)產(chan)(chan)廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)盾(dun)(dun)構(gou)(gou)(gou)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)，廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)布置(zhi)(zhi)和(he)(he)廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)形狀在盾(dun)(dun)構(gou)(gou)(gou)機(ji)(ji)(ji)(ji)(ji)設計(ji)(ji)中(zhong)是非(fei)(fei)常(chang)重要(yao)的(de)(de)(de)內(nei)容(rong)。刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)布置(zhi)(zhi)方(fang)(fang)(fang)(fang)式(shi)(shi)(shi)及(ji)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)形狀是否適合應(ying)用(yong)(yong)工(gong)(gong)程的(de)(de)(de)地(di)質(zhi)條件,直(zhi)接(jie)影響(xiang)到盾(dun)(dun)構(gou)(gou)(gou)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)切削效果、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)出土狀況和(he)(he)掘進(jin)(jin)(jin)(jin)(jin)速度(du)。盾(dun)(dun)構(gou)(gou)(gou)機(ji)(ji)(ji)(ji)(ji)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)可根據運(yun)動方(fang)(fang)(fang)(fang)式(shi)(shi)(shi)、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)布置(zhi)(zhi)位置(zhi)(zhi)和(he)(he)方(fang)(fang)(fang)(fang)式(shi)(shi)(shi)及(ji)形狀等(deng)進(jin)(jin)(jin)(jin)(jin)行分(fen)類。按切削原理(li)劃分(fen)，盾(dun)(dun)構(gou)(gou)(gou)機(ji)(ji)(ji)(ji)(ji)的(de)(de)(de)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)一(yi)(yi)般分(fen)為(wei)(wei)切削刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)和(he)(he)滾刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)兩種(zhong)，其(qi)(qi)(qi)余形式(shi)(shi)(shi)的(de)(de)(de)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)為(wei)(wei)輔(fu)助刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)。切削刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)又分(fen)為(wei)(wei)齒(chi)(chi)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)刮刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)和(he)(he)先行刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)等(deng)。 只(zhi)(zhi)(zhi)要(yao)我(wo)們(men)嚴格按照(zhao)盾(dun)(dun)構(gou)(gou)(gou)機(ji)(ji)(ji)(ji)(ji)操作規(gui)程進(jin)(jin)(jin)(jin)(jin)行操作，科(ke)學客觀地(di)加強對(dui)(dui)盾(dun)(dun)構(gou)(gou)(gou)機(ji)(ji)(ji)(ji)(ji)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)使用(yong)(yong)、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)檢查和(he)(he)維護的(de)(de)(de)管理(li)力度(du)，減少刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)不必(bi)要(yao)的(de)(de)(de)異(yi)常(chang)磨(mo)損(sun)和(he)(he)損(sun)壞(huai)，潛心研(yan)究大(da)(da)力推廣盾(dun)(dun)構(gou)(gou)(gou)機(ji)(ji)(ji)(ji)(ji)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)國產(chan)(chan)化的(de)(de)(de)應(ying)用(yong)(yong)，刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)磨(mo)損(sun)和(he)(he)損(sun)壞(huai)給盾(dun)(dun)構(gou)(gou)(gou)掘進(jin)(jin)(jin)(jin)(jin)造成的(de)(de)(de)成本(ben)增加就(jiu)會大(da)(da)大(da)(da)降低，盾(dun)(dun)構(gou)(gou)(gou)工(gong)(gong)程就(jiu)會有(you)(you)(you)更大(da)(da)的(de)(de)(de)利潤(run)空間可挖(wa)掘。 由于(yu)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)是易(yi)損(sun)件，消耗(hao)量(liang)大(da)(da)，如果只(zhi)(zhi)(zhi)是依(yi)靠進(jin)(jin)(jin)(jin)(jin)口刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)不僅供貨(huo)期長(chang)，而(er)且成本(ben)高(gao)(gao)(gao)，所以(yi)使用(yong)(yong)國產(chan)(chan)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)勢在必(bi)行。國內(nei)近(jin)幾年(nian)也有(you)(you)(you)些(xie)公(gong)(gong)(gong)司(si)(si)(si)著(zhu)手(shou)開發(fa)盾(dun)(dun)構(gou)(gou)(gou)機(ji)(ji)(ji)(ji)(ji)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)。不足的(de)(de)(de)是我(wo)們(men)現(xian)在只(zhi)(zhi)(zhi)能(neng)是簡單(dan)的(de)(de)(de)更換滾刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)圈，由于(yu)資(zi)料(liao)(liao)的(de)(de)(de)缺乏、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)試驗設備(bei)的(de)(de)(de)落(luo)后(hou)和(he)(he)對(dui)(dui)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)研(yan)究的(de)(de)(de)不深入(ru)，對(dui)(dui)于(yu)更換刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)圈后(hou)重新(xin)組裝(zhuang)的(de)(de)(de)滾刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)，其(qi)(qi)(qi)扭(niu)矩(ju)調整(zheng)(zheng)還(huan)不能(neng)夠進(jin)(jin)(jin)(jin)(jin)行調試（國外公(gong)(gong)(gong)司(si)(si)(si)可以(yi)做到根據不同地(di)質(zhi)條件的(de)(de)(de)強度(du)來調整(zheng)(zheng)每把滾刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)扭(niu)矩(ju)）；滾刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)密封件質(zhi)量(liang)不高(gao)(gao)(gao)；中(zhong)心滾刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)支(zhi)架(jia)、廈(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)(sha)門(men)(men)(men)(men)(men)(men)(men)(men)齒(chi)(chi)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)和(he)(he)邊緣刮刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)國內(nei)尚(shang)無人問津開發(fa)等(deng)直(zhi)接(jie)影響(xiang)著(zhu)盾(dun)(dun)構(gou)(gou)(gou)機(ji)(ji)(ji)(ji)(ji)刀(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)(dao)具(ju)(ju)(ju)(ju)(ju)(ju)(ju)(ju)國產(chan)(chan)化的(de)(de)(de)推廣應(ying)用(yong)(yong)，這些(xie)都需要(yao)我(wo)們(men)進(jin)(jin)(jin)(jin)(jin)一(yi)(yi)步的(de)(de)(de)探(tan)討(tao)研(yan)究。