full displacement drilling for tunnel

Brand Name:JYXC

Place of Origin:HeBei China

...Full Displacement Pile (FDP) construction method displaces the material of pile diameter laterally into the adjacent ground with a spindle-type boring tool with spiral blades through clockwise rotation and torque & crowd force from a rotary drilling rig, making loose soil of pile diameter compacted. After reaching the predetermined design depth, the displacement...

Brand Name:SINOVO

Model Number:TPI700

Place of Origin:China

...Tunnel Multifunction Crawler Drill MEDIAN tunnel multifunction crawler drill is a multipurpose tunnel drilling rig. It is Corporate with France TEC and manufactured a new, full hydraulic and automatic intelligent machine. MEDIAN tunnel multifunction crawler drill can be used for tunnel, underground and wide range projects. 1. Main Features of MEDIAN tunnel multifunction crawler drill...

Brand Name:Xitan

Model Number:MDL-150H

Place of Origin:Jiangshu,wuxi,China

...Drilling Rig for subway tunnel high slope Quick Detail: 1.MDL-150H drilling rig is a kind of full hydraulic multifunctional power head drilling rig, This hydraulic multifunctional drilling rig is in integral type, equipped with crawler chassis and holding shackle. 2.It can be used for retaining and protecting for foundation excavation and controlling building displacement...

Brand Name:SANROCK

Model Number:SRC200UG

Place of Origin:Zhejiang, China

Full Hydraulic Core Drilling Rig Machine Tunnel Exploration Diamond Core Drilling Rig 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...

Model Number:ZDY 250

Place of Origin:China

Brand Name:ShiTan

...Drilling Rig ZDY Series Full Hydraulic Tunnel Drilling Rig Product Description The full hydraulic tunnel drill rig ZDY is a multi-function drill rig developed facing drilling grouting hole for hydro-power station. It also can be used for drillng the hole of support,penetration-proof, blasting and treating dangerous rock and hillside. It is mainly suitable for drilling...

Brand Name:Glorytek

Model Number:UJ22

Place of Origin:China

...Drill Rig Product Description UJ22 is a full hydraulic tunneling jumbo drilling rig for medium and large tunnel development in highways and railways. The rig has two drill booms for drilling and one service platform. Besides blast hole drilling, the rig also can be used for drilling bolting holes. Each drill boom is equipped with a ZY104 high-frequency hydraulic rock drill with a maximum power of 20kw; the drill...

Brand Name:zuanshen

Model Number:DW551

Place of Origin:China

...Tunneling Jumbos Underground Rock Bolting Drill Rigs For Full Section Method Face drilling rig DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, developed, and manufactured 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...

Model Number:DFU-M56-2

...underground tunnel. Besides, it can also be used in railway engineering, tunneling and water conservancy project,etc. You will surely benefited a lot by its excellent and reliable performance. 2. Specification: Drilling depth(m) Drilling hole diameter (mm)

Brand Name:ROSCHEN

Model Number:2 7/8” OD to 6 5/8” OD

Place of Origin:Germany

...Drilling 5 5/8 Inch Drill Pipe Drill Pipe Introduction drill rod ,same as extension rods, our all drifting & tunneling rods are produced by CNC machining and advanced heat treatment on the base of the same steels as . We are able to supply full range of drifting & tunneling...

Brand Name:SINOCOREDRILL

Model Number:XZKD95-3A

Place of Origin:CHINA

...Full Hydraulic Geological Underground Drilling Rig With Faster Drilling Speed XZKD95-3A Drill Rig Description XZKD95-3 Tunnel core drilling rig is suitable for drilling holes for the purpose of mine exploration; also they could be used in railway engineering, tunneling and water conservancy project. You will benifited a lot by its excellent and reliable performance. Full hydraulic underground core drilling rig is suitabie for drilling

Model Number:ZDY 250

Place of Origin:China

Brand Name:ShiTan

...Drilling Rig ZDY 250 For Tunnel Anchor / Tunnel Drilling Product Description The full hydraulic tunnel drill rig ZDY is a multi-function drill rig developed facing drilling grouting hole for hydro-power station. It also can be used for drillng the hole of support,penetration-proof, blasting and treating dangerous rock and hillside. It is mainly suitable for drilling...

Brand Name:MIROC

Model Number:T51

Place of Origin:China

... steels. We are able to supply full range of drifting & tunneling drill rods and other drilling tools.Drilling precision can be further improved by using this as the first rod in a normal drill string. We are able to supply the full range of drill rods in

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

Brand Name:XiTan Equipment

Model Number:XPS-15

Place of Origin:China

Full Hydraulic Crawler Construction Drilling Rig Horizontal Engineering Drill Rig XPS-15 Drilling Rig of Tunneling Construction Introduction: The XPS-15 horizontal tunnel consolidation construction drilling rig is the special equipment for horizontal drilling...

Brand Name:Aoxing

Model Number:HW925

Place of Origin:China

Geotechnical Tunnel Surface Mining DTH Drilling Rig Machine 1. With larger displacement single motor,compact size and large rotation torque,the rotary head adjustable according to different work conditions and requirement,greatly increasing drilling ...

Brand Name:MING

Model Number:MRING114-XD-DHD340

Place of Origin:CHINA

...drilling recycle ring bit for tunnelling Product category: Symmetric casing ring bit Matched hammer: Hammer DHD340 Matched casing pipe OD: 114mm 114mm Supporting casing drilling recycle ring bit advantage: 1. Full face head design for faster penetration and straighter hole, 2. Less torque is required. 3. It can drill in vertical, horizontal or any direction 4. Minimize disruption to the drilled...

Brand Name:RanCheng

Model Number:RCJ800C

Place of Origin:China

...Drill Depth 1200m Full Hydraulic Core Drilling Rig with 92KW Diesel Engine Product Description This series of fully hydraulic core drilling rigs is a new type of drilling rig developed by our company based on the advanced technology of similar drilling rigs at home and abroad. It is mainly suitable for drilling solid mineral deposits, and can also be used for engineering geology, shallow oil, natural gas, groundwater drilling, tunnel

Place of Origin:Chongqing,China

Brand Name:GOLD

Model Number:KDG-30H

Main Specification: Drilling method: Diamond drill bit, PDC bit and DTH drilling Drilling capacity: 30m (hole diameter: 75mm); 20m (hole diameter: 91mm) Drill rod: Φ42 * 1000/Φ50 * 1000 Top-drive head: Stroke 1200mm Max. Push/pull force: 14kN Feed and ...

Brand Name:MEGA DRILLTECH

Model Number:MDT-UX800

...Drilling Rigs Multipurpose High Flexibility UX800 Underground Drill Rig, Tunnel Dilling Machine Depth(BQ/NQ/ HQ) 800m / 620m / 480m Rod size A-H Torque(max.) 1080 Nm Speed(max.) 1640 rpm Feed & pull force 67KN Feed travel 1.8m Max. rod size 89mm Bore (without jaws) 102mm Bore (without covers) 170mm Axial holding force 45kN Axial holding force(TC) 90kN Wireline capacity 1000m x 4.75mm Line pull Bare drum 3.6kN, full...