CM470 surface drill rigs

CM470 surface drill rigs

Most of the CM series, LM series and ECM series surface drill rigs are produced by Ingeroll-Rand of United States. At the beginning of this century, Atlas Copco acquired Ingersoll Rand’s plant of drill rigs, drilling machinery, down-the-hole drilling tools, air compressors, and drilling tools from all over the world according to market development. As early as 1871, Simon Ingersoll, the founder of Ingersoll Rand, developed the world’s first steam-powered pneumatic drifter. In 1902, he developed the world’s first air compressor for pneumatic drifter to makes the pneumatic drifters fully industrialized. It can be said that Ingersoll Rand is a pioneer in the development and manufacture of drilling machinery.

At present, Atlas Copco still produces these series of drilling machines by the original models in the original factory of Ingersoll Rand.

CM470 surface drill rig

hydraulic drifters for CM470 surface drill rig

Table 3-10 Booms for CM470

Table 3-14 Drilling tools for CM470