Chongqing Spring Tech And Trade Co., Ltd
Lucy Fang
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TMY-120 Mobile Crawler Mounted Hydraulic Percussion Anchor Drilling Rig
ADD: NO.1 Kuaileli, Xiaolongkan Street, Shapingba District, Chongqing China;
Contact person: Lucy Fang; Skype: lucyfang9 ; website: www.lucydrillingrig.com ;
email: lucyfang15@yahoo.com Mobile: +86-13628481197 TEL.:+86-15923510719
Features:
1: the hydraulic system of high power density, impact energy, light weight, compact size.
2: hydraulic system using DANFOSS load sensitive control system, reliable, high energy consumption efficiency.
3: high drilling speed, speed is 2-5 times faster than the traditional DTH hammer drilling, adapt to the strata is wider, high efficiency.
4: compare to traditional DTH hammer drilling, do not need air compressor, needs few accessories devices, lower running cost.
5: compare to traditional DTH drilling, no dust in the process of drilling, so it is suitable for drilling in urban areas.
6: only the drill bit and the drill rod in the drilling hole, no DTH hammer, which is not easy to have accidents in the drilling hole.
7:compare to traditional DTH drilling, it has wider application for different strata, higher efficiency than traditional DTH hammer, can be under water or sludge formation operation.
8: energy consumption is only one fifth of DTH hammer drilling, drilling speed is 2 times faster than it, the construction cost only one third of DTH hammer drilling.
9: crawler chassis, easy to remove and transposition .
10: have independent intellectual property rights of advanced technology.
Applications:
1: can be used for anchor bolt hole construction of landslide geological disasters.
2: can be used for jet-grouting foundation construction.
3: replace the drill bit, can use partial core drilling pipe with the process.
4: is suitable for the construction of pipe shed of tunnel construction.
5: replace the reverse hammer , can do self-drilling anchor construction.