percussion drill

... with the practical situation of the site and on the basis of the original rig. the rig is widely used in open pit mining, hydrop...

... power, tunnels, foundation pits, slopes, and military engineering. Suitable for rock in drift, egg, gravel layers, and layers covered by ...

... penetration test. is an important machine in the construction of cast-in-place pile foundation. It can adapt to various ...

... pipe, is a kind of outer flat rod. It is mainly used in rotary that contains gases and liquids. Its main components incl...

... such as square or ground buildings of airport runway, roadway and high way, also in soil and rock anchor engineering construction. The picture ofC...

...DTH BIT 165mm Longer Life and Reliability for Down The Hole Down the Hole (DTH) Bits Roschen's robust DTH bits are d...

..., geophysic survey machine with SPT and function MDT-150 borehole core machine is a small ri...

chinacoal03 QCZ-1 Pneumatic Keyword:Pneumatic for mine; pneumatic rock Product Introduction Multi p...

Portable 30 M Diamond Core Geological Exploration Sampling Drill Percussion Drill Rig 1. DTD-20 portable soil sampling rig is a portable soil sampling...

CQS-3.5 Mining Handheld 1. Product overview QS-3.5 mining hand-held is widely used in rock, brick wall, concrete and...

... bore K01 MR600 14.95 90.5 2400 Widely used for electric in special condition, also used for electric dill or pneumatic for bu...

Water Well Borehole Machine Agricultural Irrigation ST 260 Drilling Rig ST 260 Borehole Drilling Machine Introduction This rig is with 260 meters dril...

Water Well Power High Pressure DTH Drilling Hammers for Water Well Drilling and Hard Rock Drilling Our hammer and bits are made of high quality alloy ...

Vivienne Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. Email: gold04@hy-industry.com Mobile / Whatsapp:+86-15123029803 Fax:+86-23-6294003...

Jinquan is one of the most famous and professional manufacturers and suppliers of Integral Drill Steels, Threaded Rods, Plug Hole Rod, Tapered Drill R...

Company Introduction Zhuzhou Xinpin Carbide Co.,Ltd. is a professional manufacturer of high quality tungsten carbide for wood working industry. Our te...

JK10.2T, JK20.8/JK30.4 Tungsten Carbide Buttons 90.3HRA Mining, Quarrying, Construction Cutting bits Introduction: The carbide button is sintered by c...