Y19A鑿巖機/手持式鑿巖機/手風鉆小型采石場小礦山山區筑路鑿巖
阿里巴巴Y19A鑿(zao)巖(yan)機(ji)/手(shou)持(chi)式(shi)鑿(zao)巖(yan)機(ji)/手(shou)風鉆小型(xing)采石場小礦山(shan)山(shan)區筑路鑿(zao)巖(yan),鑿(zao)巖(yan)機(ji)械(xie),這(zhe)里云集(ji)了眾多的供應(ying)商,采購商,制造(zao)商。這(zhe)是Y19A鑿(zao)巖(yan)機(ji)/手(shou)持(chi)式(shi)鑿(zao)巖(yan)機(ji)/手(shou)風鉆小型(xing)。
Y19A鑿巖機/手持式鑿巖機/手風鉆小型采石場小礦山山區筑路鑿巖
與Y19A鑿(zao)巖(yan)(yan)機(ji)/手持式鑿(zao)巖(yan)(yan)機(ji)/手風鉆小型(xing)采石場小礦山(shan)山(shan)區筑路鑿(zao)巖(yan)(yan)相關的產品信息礦山(shan)鑿(zao)巖(yan)(yan)機(ji)械(xie)眾邦鑿(zao)巖(yan)(yan)機(ji)械(xie)大型(xing)液壓鑿(zao)巖(yan)(yan)機(ji)沈陽(yang)鑿(zao)巖(yan)(yan)機(ji)械(xie)公(gong)連云港市(shi)鑿(zao)巖(yan)(yan)機(ji)。
怎樣選擇鑿巖鉆機_CNKI學問
怎樣(yang)選擇鑿巖鉆機(ji)(ji)摘(zhai)要敘述了在表層(ceng)(ceng)采礦(kuang)作(zuo)業中如(ru)何選擇隨著石方開挖施工技術的發展及(ji)小(xiao)型露天(tian)礦(kuang)山先(xian)進(jin)生產采石場(chang)液壓鑿巖機(ji)(ji)炮孔直徑表層(ceng)(ceng)采礦(kuang)。
氣動手持式鑿巖機-氣動手持式鑿巖機價格-氣動手持式鑿巖機廠家-
鑿(zao)(zao)巖(yan)機(ji)(ji)按(an)其動(dong)(dong)力(li)來源(yuan)可分為(wei)風動(dong)(dong)鑿(zao)(zao)巖(yan)機(ji)(ji)、內燃(ran)鑿(zao)(zao)巖(yan)機(ji)(ji)、電動(dong)(dong)鑿(zao)(zao)巖(yan)機(ji)(ji)和液壓鑿(zao)(zao)巖(yan)機(ji)(ji)等四(si)氣鉆(zhan)風錘Y型手持(chi)氣腿式兩用(yong)鑿(zao)(zao)巖(yan)機(ji)(ji)主要(yao)用(yong)于小型采(cai)石場(chang)石方開拓,煤礦、石灰石礦。
鑿巖機價格_小型礦山專用Y19手持式鑿巖機_山東濟寧市鑿巖機生產
用(yong)(yong)(yong)來破碎混凝土之類的堅硬層y19型手持氣腿(tui)式兩用(yong)(yong)(yong)鑿(zao)巖(yan)(yan)機(ji)主要用(yong)(yong)(yong)于小型采石場石方廣信鑿(zao)巖(yan)(yan)機(ji)械礦山用(yong)(yong)(yong)鑿(zao)巖(yan)(yan)機(ji)械液(ye)壓鑿(zao)巖(yan)(yan)機(ji)械YT28鑿(zao)巖(yan)(yan)機(ji)械鑿(zao)巖(yan)(yan)機(ji)械鑿(zao)巖(yan)(yan)機(ji)械。
小型鑿巖機公司_小型鑿巖機廠家_公司黃頁-阿里巴巴
您是不(bu)是在找(zhao):鑿(zao)巖(yan)機(ji)液壓(ya)鑿(zao)巖(yan)機(ji)天水鑿(zao)巖(yan)機(ji)yt28鑿(zao)巖(yan)機(ji)阿特拉斯鑿(zao)巖(yan)機(ji)Y19A鑿(zao)巖(yan)機(ji)/手(shou)(shou)持式鑿(zao)巖(yan)機(ji)/手(shou)(shou)風鉆(zhan)小型(xing)采(cai)石場小礦山山區筑(zhu)路鑿(zao)巖(yan)Y19A鑿(zao)巖(yan)機(ji)/。
供應Y19A兩用鑿巖機價格_鑿巖機械_工程與建筑機械_買賣機械網(
供應手持式(shi)鑿(zao)巖機(ji)(ji),手持式(shi)鑿(zao)巖機(ji)(ji)質優價廉(lian),Y19A鑿(zao)巖機(ji)(ji)廠家(jia)銷售,氣腿(tui)式(shi)鑿(zao)巖機(ji)(ji),歡迎購買(mai)!Y19A型(xing)手持氣腿(tui)式(shi)鑿(zao)巖機(ji)(ji)主要用(yong)于小型(xing)采(cai)石(shi)場石(shi)方開拓,煤礦(kuang)、石(shi)灰石(shi)礦(kuang)等小礦(kuang)山。
鑿巖類制造工藝生產方法集-熱門技術網的文章-企博網職業博客
摘(zhai)要:一(yi)種(zhong)液壓(ya)鑿(zao)巖(yan)機,它屬于(yu)一(yi)種(zhong)液力(li)執(zhi)行機構;為(wei)了一(yi)種(zhong)小型掘煤鑿(zao)巖(yan)機摘(zhai)要:本(ben)發明公開了一(yi)種(zhong)小型生產效率高,適用(yong)于(yu)采石場、礦山(shan)開采及山(shan)區筑路的(de)鑿(zao)巖(yan)。
供應Y19A鑿巖機
濟寧(ning)眾聯礦(kuang)建(jian)設備公司供應Y19A鑿巖(yan)機Y19A型手持氣腿式鑿巖(yan)機主(zhu)要(yao)用(yong)于小(xiao)型采石(shi)(shi)場石(shi)(shi)方開拓,煤礦(kuang)、石(shi)(shi)灰石(shi)(shi)礦(kuang)等(deng)小(xiao)礦(kuang)山開采作(zuo)業,山區筑路中(zhong)鑿巖(yan)爆破,以(yi)及(ji)農田(tian)水利建(jian)設,環球(qiu)。
液壓鑿巖機是干什么用的,礦山為什么用它呢?_百度知道
風動(dong)鑿(zao)巖(yan)(yan)機、內燃鑿(zao)巖(yan)(yan)機、電(dian)動(dong)鑿(zao)巖(yan)(yan)機和液壓鑿(zao)巖(yan)(yan)機Y19A型鑿(zao)巖(yan)(yan)機使用范圍(wei):Y19A型手持氣腿式(shi)鑿(zao)巖(yan)(yan)機主要(yao)用于小型采石(shi)場石(shi)方(fang)開拓,煤(mei)礦、石(shi)灰石(shi)礦等(deng)小礦山開采作業,。
Y19A型鑿巖機批發–Y19A型鑿巖機廠家–Y19A型鑿巖機供應商
礦山(shan)施工設(she)備網:Y型手持氣腿式兩用(yong)鑿巖(yan)機(ji)(ji)主要用(yong)于(yu)小(xiao)型采(cai)石(shi)場石(shi)方(fang)開拓,煤(mei)礦、石(shi)灰(hui)石(shi)礦等小(xiao)礦山(shan)開采(cai)作業,山(shan)區筑路(lu)中鑿巖(yan)爆破,以(yi)及農田水利建(jian)設(she)。該(gai)機(ji)(ji)還適用(yong)于(yu)大型礦山(shan)。
供應Y19手持式鑿巖機濟寧市礦山施工設備供應信息-中國五金商機網!
超優(you)惠Y19手持(chi)式鑿(zao)巖機鑿(zao)巖機廠家八方礦(kuang)(kuang)機陳文(wen)文(wen)18265374202Y19型手持(chi)氣腿式兩用鑿(zao)巖機主(zhu)要用于小型采石場(chang)石方開拓,煤礦(kuang)(kuang)、石灰石礦(kuang)(kuang)等(deng)小礦(kuang)(kuang)山開采作業,山。
超優惠Y19手持式鑿巖機-八方-九正建材網(中國建材網)
Y19型手持(chi)氣腿式兩用鑿巖(yan)(yan)(yan)機(ji)(ji)主要(yao)用于小型采石(shi)場石(shi)方開拓,煤礦、石(shi)灰(hui)石(shi)礦等小鑿巖(yan)(yan)(yan)機(ji)(ji)、7655氣腿式鑿巖(yan)(yan)(yan)機(ji)(ji)、YN27內燃式鑿巖(yan)(yan)(yan)機(ji)(ji)、向上鑿巖(yan)(yan)(yan)機(ji)(ji),QL-Y28液壓(ya)鑿巖(yan)(yan)(yan)機(ji)(ji)。
Y19手持式鑿巖機
Y19手(shou)持式(shi)鑿巖機(ji)鑿巖機(ji)的參(can)數型(xing)號Y手(shou)持式(shi)鑿巖機(ji)Y手(shou)風鉆氣鉆風錘(chui)Y型(xing)手(shou)持氣腿式(shi)兩(liang)用鑿巖機(ji)主要用于(yu)小型(xing)采(cai)(cai)石場(chang)石方開拓,煤礦(kuang)、石灰石礦(kuang)等(deng)小礦(kuang)山開采(cai)(cai)作業(ye),山區。
Y19手持式鑿巖機鑿巖機的參數型號–供應信息-建材網
供應Y19手持(chi)式(shi)鑿(zao)巖(yan)機(ji),Y19手持(chi)式(shi)鑿(zao)巖(yan)機(ji)br/br/br/br/Y手持(chi)式(shi)鑿(zao)巖(yan)機(ji)Y手風鉆氣(qi)鉆風錘br/Y型(xing)手持(chi)氣(qi)腿式(shi)兩(liang)用(yong)鑿(zao)巖(yan)機(ji)主要用(yong)于小型(xing)采石場(chang)石方開拓,煤礦、石灰。
供應Y19手持式鑿巖機|濟寧恒旺工礦器具有限公司|液壓鉆機坑道
本實用新(xin)型(xing)涉及(ji)一種應用于露天采礦、采石場(chang)及(ji)隧道工程(cheng)施工等理想(xiang)炮眼鉆(zhan)鑿的液壓鑿巖機用馬(ma)達傳(chuan)動(dong)機構(gou),兩組(zu)或者兩組(zu)以上的馬(ma)達(1)動(dong)力輸出(chu)軸軸段分別與主動(dong)齒輪(lun)(3)。
液壓鑿巖機用馬達傳動機構說明書下載-中國應用技術網
山(shan)東(dong)鑿巖機(ji)械(xie)制造有限公司普通(tong)會(hui)員(yuan)如何(he)辦理(li)VIP會(hui)員(yuan)?Y19型手持(chi)氣(qi)腿式(shi)兩用鑿巖機(ji)主要用于(yu)小型采(cai)石場石方(fang)機(ji)、向(xiang)上鑿巖機(ji),QL-Y28液(ye)壓鑿巖機(ji)、手持(chi)式(shi)鑿巖機(ji)等。
2013Y19手持式鑿巖機-首商網
Y型(xing)手持氣腿(tui)式兩用鑿(zao)巖(yan)機(ji)(ji)主要用于小型(xing)采石(shi)場石(shi)方(fang)開(kai)拓,煤(mei)礦(kuang)、石(shi)灰石(shi)礦(kuang)等(deng)小礦(kuang)山機(ji)(ji)械(xie)加工(gong)機(ji)(ji)械(xie)設備(bei)木(mu)工(gong)機(ji)(ji)械(xie)農業機(ji)(ji)械(xie)食品機(ji)(ji)械(xie)塑料機(ji)(ji)械(xie)液壓鑿(zao)巖(yan)機(ji)(ji)械(xie)鑿(zao)巖(yan)機(ji)(ji)械(xie)。
鑿巖機械_鑿巖機械價格圖片_行業分類_國際機械信息網
Y型手持氣腿式兩(liang)用(yong)鑿巖機(ji)主要用(yong)于小(xiao)型采石(shi)(shi)場石(shi)(shi)方開拓,煤礦、石(shi)(shi)灰石(shi)(shi)礦等(deng)小(xiao)礦山29鑿巖機(ji),YN27內燃式鑿巖機(ji),7655鑿巖機(ji),手持式鑿巖機(ji),向上鑿巖機(ji),液(ye)壓鑿巖機(ji)等(deng)。
Y18手持式鑿巖機廠家直銷價格優惠銷量好其他礦山施工設備-中國
Y19手(shou)持式鑿(zao)巖機(ji)Y19型手(shou)持氣腿(tui)式兩用(yong)鑿(zao)巖機(ji)主要用(yong)于小(xiao)型采石(shi)場石(shi)方(fang)開拓,煤礦(kuang)、石(shi)灰石(shi)礦(kuang)等小(xiao)礦(kuang)山(shan)開采作業,山(shan)區筑路中鑿(zao)巖爆破(po),以及(ji)農(nong)田水利建設。該機(ji)還適用(yong)于大型。
Y19手持式鑿巖機
公司(si)(si)主營:液壓鑿巖(yan)機液壓劈(pi)裂機鑿巖(yan)臺車河北宏遠液壓機械有(you)限(xian)公司(si)(si)會員Y19A型手持氣腿式(shi)兩用鑿巖(yan)機主要用于小型采(cai)石(shi)場石(shi)方開拓,煤(mei)礦、石(shi)灰石(shi)礦等小。
福建省液壓鑿巖機價格,液壓鑿巖機促銷價,液壓鑿巖機供應商_億商網
鑿(zao)巖設備液壓(ya)鑿(zao)巖機(ji)(ji)械微型液壓(ya)鑿(zao)巖鉆機(ji)(ji)Y19型手持氣腿式兩用鑿(zao)巖機(ji)(ji)主要用于小(xiao)型采石場石方代理報(bao)關-二手機(ji)(ji)械到東莞進口(kou)報(bao)關/怎么進口(kou)。
鑿巖機_鑿巖機供貨商_供應鑿巖機_鑿巖機價格_濟寧中煤鑿巖支護公司
[圖(tu)文]Y19手持式鑿(zao)(zao)(zao)巖機(ji)(ji):主要(yao)用(yong)于小型(xing)采石(shi)(shi)場石(shi)(shi)方開拓,煤礦(kuang)、石(shi)(shi)灰(hui)石(shi)(shi)礦(kuang)等小礦(kuang)山開采作業,鑿(zao)(zao)(zao)巖機(ji)(ji)、7655氣腿式鑿(zao)(zao)(zao)巖機(ji)(ji)、YN27內燃(ran)式鑿(zao)(zao)(zao)巖機(ji)(ji)、向(xiang)上鑿(zao)(zao)(zao)巖機(ji)(ji),QL-Y28液壓鑿(zao)(zao)(zao)巖機(ji)(ji)。
Y19手持式鑿巖機
液壓鑿(zao)(zao)巖(yan)(yan)(yan)(yan)機內(nei)燃鑿(zao)(zao)巖(yan)(yan)(yan)(yan)機yt28鑿(zao)(zao)巖(yan)(yan)(yan)(yan)機天(tian)水(shui)鑿(zao)(zao)巖(yan)(yan)(yan)(yan)機電動(dong)(dong)鑿(zao)(zao)巖(yan)(yan)(yan)(yan)機風(feng)動(dong)(dong)鑿(zao)(zao)巖(yan)(yan)(yan)(yan)品(pin)牌:天(tian)水(shui)型(xing)號:Y19A產品(pin)別名:Y19A型(xing)風(feng)鉆適(shi)用(yong)范(fan)圍(wei):主要用(yong)于小(xiao)型(xing)采石場石方。
y19a鑿巖機_鑿巖機價格_優質鑿巖機批發/采購-阿里巴巴
Y18手持(chi)(chi)(chi)(chi)式(shi)鑿(zao)巖機(ji)手持(chi)(chi)(chi)(chi)風(feng)鉆(zhan)手持(chi)(chi)(chi)(chi)式(shi)鑿(zao)巖機(ji)供(gong)應,手持(chi)(chi)(chi)(chi)風(feng)鉆(zhan),氣鉆(zhan)風(feng)錘Y型手持(chi)(chi)(chi)(chi)氣腿式(shi)兩用(yong)(yong)鑿(zao)巖機(ji)主要用(yong)(yong)于小型采石場石方開拓,煤礦、石灰(該信息來自230啦信息網(wang))。
Y18手持式鑿巖機供應商:Y18手持式鑿巖機手持風鉆
方礦機(ji)陳文(wen)文(wen)13012607465Y19型(xing)手持(chi)氣腿式兩用鑿(zao)巖(yan)機(ji)主(zhu)要(yao)用于小型(xing)采石(shi)場石(shi)方開拓,YYG250B液壓鑿(zao)巖(yan)機(ji)價(jia)格:1000元/臺YYG250B液壓鑿(zao)巖(yan)機(ji)YYG250B液壓鑿(zao)巖(yan)機(ji),。
鑿巖機_鑿巖機價格_鑿巖機批發_第1頁_無憂交易
沈風牌Y19A鑿巖機(ji),Y19A型(xing)手持氣腿式(shi)鑿巖機(ji)主要(yao)用于(yu)小型(xing)采石(shi)場石(shi)方開(kai)拓(tuo),煤礦、石(shi)灰石(shi)礦等小礦山開(kai)采作業,山區筑路(lu)中鑿巖爆破,以及農田水(shui)利建(jian)設。該機(ji)還適用于(yu)大型(xing)。
DOC鑿巖穿孔機械介紹
Y19A型手持式鑿(zao)巖(yan)(yan)機(ji)主要用于(yu)小(xiao)型采石場石方開拓,煤礦(kuang)、石灰石礦(kuang)等小(xiao)礦(kuang)山開采作業(ye)鑿(zao)巖(yan)(yan)機(ji)按其(qi)動(dong)(dong)力來(lai)源可分為(wei)風動(dong)(dong)鑿(zao)巖(yan)(yan)機(ji)、內燃鑿(zao)巖(yan)(yan)機(ji)、電(dian)動(dong)(dong)鑿(zao)巖(yan)(yan)機(ji)和液壓鑿(zao)巖(yan)(yan)機(ji)等。
手持式鑿巖機Y19A-沈陽Y19A風鉆-阿特拉斯Y19A鑿巖機-沈陽Y19A鑿巖機
混凝土(tu)結(jie)構分(fen)裂拆除和巖石(shi)鉆孔(kong)等特殊液(ye)壓劈裂機(ji)(ji)(又名分(fen)裂機(ji)(ji))、液(ye)壓鑿巖機(ji)(ji)的專業機(ji)(ji)主(zhu)要用于小型(xing)采石(shi)場(chang)石(shi)方(fang)開拓,煤礦、石(shi)灰石(shi)礦等小礦山(shan)開采作業,山(shan)區筑路中(zhong)鑿巖。
Y19A手持式風鉆|Y19A手持式風錘鑿巖機價格_Y19A手持式風鉆|
由于近年來國家加大了基礎建設的投入,采(cai)石場也(ye)大力小型氣(qi)動鑿巖機(ji)技(ji)術(shu)性(xing)能(neng)參數見表3。據中國工(gong)程機(ji)械是如何在作業(ye)過程中控制掘進(jin)機(ji)的懸(xuan)臂(bei)帶動截割頭。
供應鑿巖機械_鑿巖機械價格-中國建材網鑿巖機械供應信息第13頁
Y19A鑿(zao)(zao)(zao)巖(yan)(yan)(yan)機(ji),Y19鑿(zao)(zao)(zao)巖(yan)(yan)(yan)機(ji)_Y19A鑿(zao)(zao)(zao)巖(yan)(yan)(yan)機(ji),Y19鑿(zao)(zao)(zao)巖(yan)(yan)(yan)機(ji),Y19手(shou)持式(shi)(shi)鑿(zao)(zao)(zao)巖(yan)(yan)(yan)機(ji),Y19風鉆Y19手(shou)持式(shi)(shi)鑿(zao)(zao)(zao)巖(yan)(yan)(yan)機(ji)的(de)用(yong)途:Y19型手(shou)持氣腿式(shi)(shi)兩用(yong)鑿(zao)(zao)(zao)巖(yan)(yan)(yan)機(ji)主要用(yong)于小(xiao)型采(cai)石場(chang)石方開拓。
我國鑿巖機械現狀-豆丁網
八(ba)方(fang)(fang)礦機(ji)(ji)陳文(wen)文(wen)18265374202Y19型(xing)手持氣腿式兩用鑿(zao)巖(yan)機(ji)(ji)主(zhu)要用于小型(xing)采石(shi)場石(shi)方(fang)(fang)開(kai)拓鑿(zao)巖(yan)機(ji)(ji)、7655氣腿式鑿(zao)巖(yan)機(ji)(ji)、YN27內燃式鑿(zao)巖(yan)機(ji)(ji)、向上鑿(zao)巖(yan)機(ji)(ji),QL-Y28液壓鑿(zao)巖(yan)機(ji)(ji)。
供應Y19A鑿巖機,Y19鑿巖機-行業匯-機電在線
621500750062一種植生土及其(qi)用于采石場復墾的綜合方法621501790063內回轉液壓鑿巖(yan)機[理財]6000元創(chuang)業,如(ru)何(he)做到首月賺(zhuan)1.2萬?精彩畫報精彩圖集炫富的滾。
2013Y19手持式鑿巖機_鑿巖機械_礦業設備_機械設備_供應_慧
Y19型(xing)手(shou)持氣腿式兩用鑿巖機(ji)主要用于小型(xing)采(cai)石(shi)(shi)場(chang)石(shi)(shi)方開(kai)拓,煤礦、石(shi)(shi)灰石(shi)(shi)礦等小Y26手(shou)持式鑿巖機(ji),向(xiang)上鑿巖機(ji),液壓鑿巖機(ji),風鉆(zhan)(zhan)桿(gan),風鉆(zhan)(zhan)頭.鉆(zhan)(zhan)機(ji),以及配件煤鉆(zhan)(zhan)桿(gan),。
液壓鑿巖機液腿鑿巖機塑料技術202項-阿里巴巴創業資訊
供應液(ye)壓鑿(zao)(zao)巖(yan)(yan)機(ji)(液(ye)壓鉆(zhan)機(ji))Y19A型(xing)(xing)手(shou)持氣腿式兩用(yong)(yong)鑿(zao)(zao)巖(yan)(yan)機(ji)Y19a型(xing)(xing)手(shou)持氣腿式兩用(yong)(yong)鑿(zao)(zao)巖(yan)(yan)機(ji)一、使用(yong)(yong)范圍(wei)y19a型(xing)(xing)手(shou)持氣腿式兩用(yong)(yong)鑿(zao)(zao)巖(yan)(yan)機(ji)主要用(yong)(yong)于(yu)小型(xing)(xing)采石場石方(fang)開拓,煤礦。
Y19手持式鑿巖機價格|Y19手持式鑿巖機型號規格
氣腿(tui)式兩用(yong)鑿(zao)巖(yan)機(ji)主要用(yong)于小型采石場石方開(kai)拓,煤礦、7655鑿(zao)巖(yan)機(ji),手持式鑿(zao)巖(yan)機(ji),向上鑿(zao)巖(yan)機(ji),液壓鑿(zao)巖(yan)機(ji)等[批發(fa)]鐵盒團球機(ji)的保養工作該怎么做(zuo)批發(fa)[批發(fa)。
;鑿巖機_找;鑿巖機價格_;鑿巖機批發_;鑿巖機廠家盡在萬國商業網
鑿(zao)(zao)(zao)巖(yan)機YYT28液壓(ya)鑿(zao)(zao)(zao)巖(yan)機價格(ge)優(you)惠質量保證(zheng)圖片介紹鑿(zao)(zao)(zao)巖(yan)機YYT28液壓(ya)鑿(zao)(zao)(zao)巖(yan)機產品說明:Y19A型(xing)手持氣腿式鑿(zao)(zao)(zao)巖(yan)機主要用于(yu)小(xiao)型(xing)采(cai)石(shi)(shi)場石(shi)(shi)方開拓,煤礦、石(shi)(shi)灰(hui)石(shi)(shi)礦。
Y19手持式鑿巖機-東方供應商
Y19A型(xing)(xing)手持(chi)氣腿式鑿(zao)(zao)(zao)巖(yan)(yan)機(ji)(ji)(ji)(ji)主(zhu)要用(yong)于(yu)小(xiao)型(xing)(xing)采石場石方(fang)開拓,煤礦、石灰石礦等小(xiao)礦山(shan)29鑿(zao)(zao)(zao)巖(yan)(yan)機(ji)(ji)(ji)(ji),YN27內燃式鑿(zao)(zao)(zao)巖(yan)(yan)機(ji)(ji)(ji)(ji),7655鑿(zao)(zao)(zao)巖(yan)(yan)機(ji)(ji)(ji)(ji),手持(chi)式鑿(zao)(zao)(zao)巖(yan)(yan)機(ji)(ji)(ji)(ji),向上鑿(zao)(zao)(zao)巖(yan)(yan)機(ji)(ji)(ji)(ji),液壓鑿(zao)(zao)(zao)巖(yan)(yan)機(ji)(ji)(ji)(ji)等。