YNF30型带副缸式内燃凿岩机的研制  

Developing YNF30 Diesel Jackdrill with Counter-cylinder

作　　者：闫龙翔 

机构地区：[1]洛阳风动工具厂,河南471009

出　　处：《矿山机械》2000年第3期21-22,共2页Mining & Processing Equipment

摘　　要：针对当前单缸手持式内燃凿岩机深孔凿岩存在的问题，研制了ＹＮＦ３０型带副缸式内燃凿岩机。介绍了其结构特点、基本参数和性能，并与同类产品进行了比较。YNF30 Jackdrill with caunter-cylinder is developed with the aim at resolving the problem existing in the deep-hole drilling by single-cylinder hand diesel jackdrill. The paper gives us a description of its structure features, basic parameters, performance and comparision rision with other products of the same kind.

关 键 词：凿岩机 内燃凿岩机 带副缸式 YNF30型 

分 类 号：TD42[矿业工程—矿山机电]