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一、前言TK-25型内燃凿岩机本身带有汽油发动机，不需配备任何其它动力及辅助设备的轻便凿岩工具。结构紧凑，工作灵活，适用范围很广，最适于地表凿岩工作。进行地质勘探工作时，利用内燃凿岩机来工作，十分灵活适宜。另外有些工程、场地比较分散，工作量又较小，迁移频繁（如槽井探、平机台和修路工作等），也不宜使用大型设备，此时使用内燃凿岩机更有突出的优越性。
I. Introduction TK-25 internal combustion rock drilling machine itself has a gasoline engine, do not need to be equipped with any other power and auxiliary equipment, portable rock drilling tools. Compact structure, flexible work, a wide range of applications, the most suitable for surface drilling work. Geological exploration work, the use of internal combustion rock drill to work, very flexible and appropriate. In addition, some projects with scattered sites, small workloads, frequent relocation (such as slot drilling, leveling machines and road construction work) should not be used for large-scale equipment. In this case, the use of internal combustion rock drilling rig has more outstanding advantages.