Every year, drill rigs and other heavy, specialty equipment used for deep foundation construction (Figure 1) overturn potentially causing injuries and fatalities, as well as damage to the surrounding s.
[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.
[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.
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