ZF-50型风动钻机  

Type ZF-50 Pneumatic Drill

作　　者：李华甫[1] 张凌[1] 

机构地区：[1]煤炭科学研究总院重庆分院

出　　处：《矿业安全与环保》1999年第A08期45-47,共3页Mining Safety & Environmental Protection

摘　　要：介绍了新研制的ＺＦ－５０型风动钻机的结构及主要部件的工作原理。Abstract The structure and working principle of key components of new developed type ZF-50 pneumatic drill are dealt with in this paper.The performance parameters and structure features of this drill are analyzed in comparison with other pneumatic drills.

关 键 词：风动钻机 工作原理 结构特点 钻机 

分 类 号：TD421.303[矿业工程—矿山机电] TD422.103