Stand-alone, information-packed chapters of the 12th edition of the definitive rig operations manual, the new IADC Drilling Manual, are now available in convenient electronic form. More than 100 renowned technical experts contributed to the first major rewrite of the IADC Drilling Manual in 22 years.
[pdf] Built for mobility and precise down-the-hole drilling in small to mid-scale construction sites, JC710 offers a balanced combination of compact design, efficient power transmission, and stable hole-forming performance.
[pdf] It is designed for all kinds of gas sources including submersible drilling rigs, anchor rigs, air picks, jackdrills, and spraying machines. It can satisify the requirement of different types of air supply equipment. It uses diesel oil as motive power, which is suitable for fieldworks.
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