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... high impact energy, and lower air comsumption,it is widely fitting for coal mine, railway traffic, water conservancy and so on. YT29A Pneumatic Rock Drill have water flushing, rifle bar rotation and the pus...
New Montabert rock drill accessories guide sleeve Oil distribution cover NO.86223914 Xi'an Huizhong Machinery Co., Ltd. is a professional production and sale of drill rig, drilling machines, drilling machines a...
...drilling rig used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our company. It is mainly suitable for excava...
... consumption, especially suitable for use in the construction of railways, highways, hydropower, etc. It is also a replacement product for metallurgy, coal and other mining roadway excavation and various roc...
...quarrying, foundation drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can r...
...quarrying, foundation drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can r...
...rock drill for tunnel excavation and tunneling operations Product feature of Epiroc Rock Drills The efficient hydraulic double buffering system and floating bit tail improve the production capacity of drill ...
...production capacity of drill and the economy of drilling tools Powerful CVT bidirectional rotating motor with high torque output and excellent speed control The machine head and drive device are lubricated i...
... conservancy construction and national defense construction areas for drilling operations. YT28 Hand Held Rock Drill is suitable for FT160BD short air-leg and FT160BC long air-leg. Also the rock drill can be...
...drill rods , Tapered Rock Drill Steel Rod for rock drill YT24,YT27,YT28 etc Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank ...
... drilling, tunneling, underground mining, road cutting, and trenching and so on, and equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of...
...Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least...
...Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least...
... of power head), all kinds of drill pipe, drill bit, shank, connecting sleeve, drilling machine accessories, impactor, reducer, casing, casing shoe, Cava, casing drilling tool, reaming ring, flange, spanner,...
...Rock Drilling Bit Description of knock off rock drilling bit: Tapered knock off rock drilling bit, is mainly used with pneumatic rock drills and tapered rods to drill holes.There are three types of tapered k...
Rock Killer Drilling Rig 350m Deep Bore Well Drilling Machine With Diameter 100-350mm Product Description The RCF350C hydraulic crawler water well drilling machine uses advanced technology and high - quality ma...
...Drilling Rig 260m Depth Hydraulic Rock Drill Pneumatic Impact Drilling Machine For Boreholes Machine Description RCF260C deepwater drilling rig is a product independently developed by our company. It adopts ...
... well-known brand Apply “hot-insertion” processing procedure to insert the buttons as same as internationally well-known brand Optimized designs improve the drilling speed Automatic production line ensure th...