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... to medium size tunnels and drifts down to 2.4 m widex2.9 m high, up to 6 m widex6 m high. >Economical and efficient: with automatic drilling, automatic return and anti-jamming functions increased the servic...
...Drilling Rig Machine Rotary Drilling Operation An underground drilling rig performs rotary drilling operations by utilizing high-torque rotational force to penetrate subsurface layers. The rig's powered ...
This robust drilling system integrates a heavy-duty disc-type rotation platform with advanced DTH (Down-The-Hole) hammer technology, engineered for high-efficiency rock penetration in mining, quarrying, and geo...
...Drill YT Series For Tunnel Rock Drill Machine Applications: YT series pneumatic rock drill for drilling in the hard rock horizontal and inclined direction hole, it can also be up drilling anchor hole, hole i...
...Drilling Machine for Tunneling Rock Drilling Machine Information: YT Series Rock Drill is a kind of rock drilling machinery. It is widely used in rock tunneling and various rock drilling work in drilling and...
.... It is widely used for drilling blast holes in mine tunneling and various rock drilling operations, and is an indispensable and important tool for metallurgy, coal, railway, transportation, water conservanc...
... and inclined direction hole, it can also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill playe...
...Tunneling Yt27 Rock Drilling Machine With Air Leg Rock Drilling Machine Product Information: The YT27 is mainly used for rock drilling in mining and roadway excavation, and is also an important tool in railw...
...55kw The Jumbo Drilling Machine is a powerful and efficient machine used for underground space construction. With a walking speed of 12 km/h on horizontal roads, it can quickly move to different locations to...
... efficient partner for your tunnel projects. We are supplier of specialized drilling tools for Soft Rock Tunnel Boring Machines. A special feature of our tools is their long durability and high economic effi...
...Drilling Rig | Geological | Prospecting | Welllogger | BoreholeCamera | Inclinometer] Diesel type tunnel drilling rig ZDY-1550Gison the basis of hydraulic drilling machine for small Tunnel ,especially the co...
...Tunneling Jumbos Tunnel anchor bolt drilling rig used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our compa...
...Tunneling Jumbos Tunnel anchor bolt drilling rig used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our compa...
...Drill Machine Tunnel Exploration 400m Mobile Core Drilling Rig For Sale Hydraulic underground core drilling rig is suitable fro drilling holes for the purpose of mine exploring,also they could be used in sur...
Tunnel Core Sampling Drilling Machine Portable Geotechnical Exploration Core Drilling Rig Hydraulic underground core drilling rig is suitable fro drilling holes for the purpose of mine exploring,also they could...
...Drilling Machine is fully hydraulic, ensuring smooth and precise operation. With an overall dimension of 14330*2180*2380/3080mm, it is compact enough to fit into tight spaces while still providing ample powe...
... by our company. It is mainly suitable for excavation and construction operations in tunnels, mining, hydropower, railway, highway, and other fields; It adopts an advanced fully hydraulic rock drilling syste...
... width is 8.72 meters and the maximum height is 6.35 meters),the drilling aperture diameter is 41 -102m.The double-arm design can greatly improve the drilling efficiency and the automatic unscrewing system a...
...Tunneling Jumbos Tunnel rock bolt drilling machine used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured by our com...
.... The pump is the same with the one used above the ground. However, there is some special requirement for the tunnel core drilling rig. It consists of four parts: main machine, control platform, power unit a...