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ＧＸＭ５０型旋喷锚杆钻机是应用户需求，为我厂生产的ＺＪＢ３０型高压注浆泵配套而开发的。１设计思路经过初期调研得悉，目前市场上的旋喷钻机已有多种类型，但其制造方式大致可分为２类：第一类是利用原有钻机进行改装的代用型；第二类是单功能型的专用旋喷钻机。第一...
GXM50 Rotary Spray Bolt Drilling Machine is developed according to the needs of customers for the ZJB30 high-pressure grouting pump produced by our factory. 1 design ideas After the initial survey was informed that the current rotary jet drilling rig has a variety of types, but its manufacturing methods can be broadly divided into two categories: the first is to use the original rig refit modified; the second Is a single type of special rotary jet drilling rig. the first...