bolt drilling machine tunnel support

Brand Name:zuanshen

Model Number:DW551

Place of Origin:China

... 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 system, equipped with an anti jamming device.

Brand Name:XCMG

Model Number:XMZ130 XMZ160

Place of Origin:China

... motility reliability and high productivity. The active and passive safety device can ensure the maximum security and provide a full range of protection. This machine can work in

Brand Name:SANROCK

Model Number:SRC400UG

Place of Origin:Zhejiang, China

...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 surface coring,railway engineering,tunneling,construction and water conservancy project.Is designed especially for underground 360°drilling work,to drill holes in the tunnel. capable of diamond core drilling and other drilling

Brand Name:MEGA DRILLTECH

Model Number:MDT-80

...Bolt Drilling Machine 80m Depth​ Hydraulic Rock Anchor Drilling Rig, Anchor Drilling Machine, Slope Protection Drilling Model MDT-80 Borehole Depth 80m Borehole Diameter Φ100-Φ209mm Recommended Drill Rod Φ89*1.5m; Φ114*1.5m Drill Angle 0~120° Drill Head Rotary Speed(FR/RE) 5~180rpm Max Output Torque of Power Head 3500Nm Drill Head Feeding Stroke 1800mm/1200mm Drill Head Max. Lifting Force 45KN Drill...

Brand Name:KeMing

Model Number:KPC-6A

Place of Origin:China(mainland)

...Machine Tunnel Supporting Concrete Gunite Machine Application: In the tunnel construction process, shotcrete robot are very important in concrete spraying construction on the tunnel wall, which directly affects the progress of the project, but the wet spraying operation in the tunnel...

Place of Origin:Chongqing

Brand Name:GOLD

Model Number:KDY-30h

... | Prospecting | Welllogger | BoreholeCamera | Inclinometer] Tunnel drilling machineKDY-30Hfully hydraulic drive tunnel boring machine is a multi-function drill rig developed facing drilling grouting hole for hydro-power station. It also can be used for

Brand Name:Tysim

Model Number:KR60A

Place of Origin:jiangsu，China

​​ ​ Type KR60A Torque 60 KN.m Max. diameter 1200 mm Max. drilling depth 20 m Speed of rotation 8~30 rpm Max. crowd pressure 60 kN Max. crowd pull 90 kN Main winch line pull 65 kN Main winch line speed 48 m/min Auxiliary winch line pull 20 kN Auxiliary ...

Brand Name:Glorytek

Model Number:UJ21M

Place of Origin:China

...Bolting Rig Product Description UJ21M is a multi- function full hydraulic bolting rig used for bolt support construction of large and medium- sized tunnels such as underground rods and railways. A three station integrated bolt system is installed on a multi-function drill boom, and drilling, grouting and anchoring can be completed together; a service platform for auxiliary work meets bolt installation requirements of most modern tunnel

Brand Name:MTH

Model Number:YT29A

Place of Origin:CHINA

...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 is Φ 35 ~ 45 mm in diameter, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill played an important role in mining, quarrying and tunneling...

Brand Name:Tytion

Model Number:TY-100

Place of Origin:China

...machine can widely be used in large diameter hole drilling operations of small and medium-sized mines, road construction, water conservancy and rock excavation, as well as drilling bolt holes in slope support, tunnel support and foundation pit support. Two

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...stopper etc., is a bolting solution for unstable ground conditions. Self drilling anchor bolt, R25N, R32L, R32N, R32S, R38N, R51L, R51N, T76N, T76S. 1. drilling bar self drill anchor bolt 2. self-drilling grouting 3. use in mine, hard rock, tunnel 4. R&T

Brand Name:RanCheng

Model Number:RCF50Q

Place of Origin:China

...Drilling Rig Changchai 27KW Diesel Engine Product Description RCF50Q hydraulic split bolt drill is a multi - functional hydraulic top drive power head drill, specially designed for bolt drilling, slope support and soil nailing engineering. It has a wide range of applications in hydropower station, railway, highway engineering, tunnel...

Brand Name:ROSCHEN

Model Number:T30/16, T30/14, T30/11, T40/20, T40/16, T52/26, T73/56, T73/53, T73/45, T73/35, T76/51, T76/45, T103T/78, T103/51, T111/82, T111/75, T127/103, T130/60

Place of Origin:Germany

... bolt has a larger diameter than common anchor bolt. It is usually applied to pipe shed and micro pile. 2. Specification and technical parameters T-thread Hollow Anchor Bar Size Outer ...

Brand Name:SOLLROC

Model Number:R32N R32L Self Drilling Anchor

Place of Origin:China

... self-drilling anchor bolts have a wide range of application fields including: - Reinforcement of poor rock/soil conditions in tunnels, - Stabilization of tunnel faces - Tunnel root piling and - Tunnel entrances. Self drilling anchor bolt is extensive ...

Brand Name:XiTan Equipment

Model Number:XPS-15

Place of Origin:China

... aeolian sand and other weak layers during tunnel construction. Through the jet grouting technique, a closed waterproof and sand-fixed jet-grouted pile curtain are formed before the tunnel excavation. The XPS-15 drilling rig can also be equipped with

Model Number: HLX5

...tunnel jumbo RIGS designed for face, bolt and long hole drilling Product feature of Rock Drills HLX5 is the most popular rock drill in the market. The reason for its popularity is its excellent durability and reliability. It is the standard drill choice in hydraulic mining and tunneling Jumbos designed for face, bolt and long hole drilling...

Brand Name:MIROC

Model Number:Drilling Bolt

Place of Origin:ShanDong, China(Mainland)

..., it consists of rod, drill bit, coupling, plate, grouting stopper and nut. It has been widely used in tunnling, mining, slope stabilization, tunneldiseases treatment and roof supporting of undergroundworks. It is for loose ground(clay, sand friable etc.)

Brand Name:Bealong

Model Number:TMZ-1250

Place of Origin:China

...Drilling Rig Hydraulic Borewell Machine For Tunnel Forepoling TMZ-1250 Hydraulic Anchor drilling rig,tunnel forepoling drill rig,crawler drill rig The TMZ1250 drill rig is designed for working in narrow spaces, such as tunnel, culver and foundation ditch. With its rotating-percussion rotary head, it is suitable for drilling...

Brand Name:SHITAN

Model Number:ST260

Place of Origin:China

...:30-40m/h for hard rock ST260 series water well drilling rig is a lightweight, efficient and multifunctional drilling equipment, The water well drilling rig is mainly applicable to industrial and civil drilling, geothermal drilling, has the advantages of

Brand Name:JCDRILL

Model Number:JKY150

Place of Origin:China

.... 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 and oil tank. The four are linked together