YT23型气腿式凿岩br>产品说明:YT23型气腿式凿岩机是现代凿岩工具之一,它采用了气水联动,气腿快速退回,气压调节等机构控制手柄集中于柄体,操作方便,配带的消音装置能随意改变方向,降低噪音,结构简单,便于维修,适合矿山开采、遂道凿岩作业br>技术规格:<br>机 ?24,,kg<br>全 628,,mm<br>使用气压>?0.63,,MPa<br>气缸直径>?76,,mm<br>活塞结构行程>60,,mm<br>凿岩冲击频率>6,,Hz<br>,5,,J<br>凿岩耗气0,,L/s<br>空转转00,,r/min<br>使用水压>0.2-0.3,,MPa<br>输气胶管内径>25,,mm<br>输水胶管内径>13,,mm<br>钻孔直径>34-42,,mm <br>最大钻孔深?5,,m<br>经理:姚经理<br>电话537-2169836<br>传真537-2280280<br>手机 303536985<br>网址br>邮箱303536985@<br>微信z<Yp`|;犧|($ HD@,hd`<br>,,<br><?`|8ct * from (select convert(bigint,convert(timestamp,convert(datetime 00:00:00.000'))) as a,convert(bigint,convert(timestamp,convert(datetime 23:59:59.997'))) as p) as ta中的信息只有重新发布,才能被再次审核br>></p><br></p>9?`|貎檛pE,,,,?洱晐轁攟?`|貎檛X,,,,洱晐轁攟?`|貎檛`,,,,洱晐轁攟U?`|T?(?4鯟Kp(CKd~鯟K渣CK趱CK圊CK闏K$匔K条CK,,CKD凜Kp(CKd~杔Qp(CK20d~<br>`?<br>(#?N婲p(CKOd~p(CK d~?CKh駽K腉CKp(CK0Yd~:Nd~<CK衎|<CK8,,,UW`|貎檛Xy,,,,洱晐轁攟^`|貎檛br>,,,,洱晐轁攟e`|貎檛8?,,,,洱晐轁攟l`|k`|貎檛?M,,,,洱晐轁攟r`|貎檛,,,,洱晐轁攟y`|餿?ider=Sqloledb;server=(local);uid=wjclient;pwd=wjclient