The device is suitable for transportation, water, electricity, geology, mining, metallurgy and other related industries, is a lightweight, portable, easy to operate, efficiency efficient equipment, in inaccessible, rugged roads, lawns and other areas to protect CH-1 is particularly applicable Single core sampling rig (shallow sampling) can play 30 meters ??? deepest set of portable drilling rig is designed for drilling of concrete samples, drill core assay sample, concrete coring, road and bridge lining testing, road testing, waterproof layer detection, power tower detection, investigation of mineral, oil exploration, geological research and tailored prospectors, we accumulated through decades of experience in the field as well as the use of verification in dozens of countries and regions, continuous improvement and improve product quality, I believe that this tool will work for your benefit. ??? And the drilling rig is mainly applied to a sample of small portable drilling equipment mountains, inaccessible areas of transport and energy. With this rig can replace the traditional manual sampling excavation, trenching and sampling wells and other exploration. It can not only speed up the pace of work sampling, but also a significant reduction in the destruction of vegetation and protect the environment. Regional geological mapping, geophysical and geochemical sampling, paleomagnetic sampling, geological disaster prevention shallow geological exploration techniques indispensable. ◆ Applications: ??????????? reinforced concrete core drilling ?? ???????? ????????? various blasting drill core sampling method ??? ????????? Geotechnical Engineering Testing ???????????? electricity tower and bridge detection ?????????????? detection ????? ??????? concrete drilling ???????????? lode mining exploration ???????????? geophysical and geochemical sampling ?????????? ?? detection of tunnel lining ???????????? regional geological mapping ?????????? tunnel impermeable layer detection ◇ ?? easy to carry --------- --- a standard 3 m CH-1 rig full weight of only 20 kg; ◇ ?? flexible operation ------------ easy to dismantle and easy to install, quick coring; ◇ ?? ------------ efficient and durable diamond drill special formula, drilling speed, long life. ◇? ------------ Simple operation without the need to play the anchor, to save time, a single person can operate. Morihiro Branch (Beijing) Technology Co., Ltd. Contact: Liu Ruikai Wang Baofeng Tel: 18603640915 13311382215 E-mail address: 93842713@qq.com Phone 010-57275673 Address: Tang Li Road, Chaoyang District, Beijing Oriental Tulip Block 216 305 C?