rock anchor drilling,China rock anchor drilling Manufacturers, Suppliers

Self Drilling Rock Anchor

Feb 25, 2012

... , slope and roadbed reinforcement and tunnel disease treatment Self Drilling Rock Anchor Application ScopeSelf-drilling rock anchor is widely used in tunnel pre-support, slope and ... various surrounding rocks since this anchor embodies drilling, grouting and anchoring as a whole, and significant anchoring and grouting are achieved. Self Drilling Rock Anchor

Supplier: Yiwu Kaiser Enterprises Co., Ltd.

[China Manufacturers]

mining rock anchor

Feb 19, 2013

... and roadbed reinforcement,etc 3.Diameter:25/28/32mm Mining rock anchor , matched with good fittings, is made of seamless steel ... the fractured rock is improved.5 With the high-strength coupling elongated by mechanical cutting technology, this self-drilling anchor can be ... used at the place with narrow space, achieving the aim of rock reinforcement with extra- ...

Supplier: Luoyang Gongyan Technology Co., Ltd.

[China Manufacturers]

Rock blasting drilling rig,water well drilling rig,core drilling rig

Jan 19, 2013

crawler rock drilling rig 1:ISO9001 certificated 2:Cummins Engine 3:drilling diameter:90-165mm 4:drilling depth:0-40m Hydraulic crawler rock blasting drilling rigINTRODUCTION of ... widely used for blast-hole drilling in the mines and quarries. It is also used for anchor in road, railway, power station ...

Supplier: Beijing Baiyi Machinery Co., Ltd.

[China Manufacturers]

Supply Beilite quality rock hammer drilling machine

Nov 21, 2012

... safely hammer; 1.Beilite quality rock hammer drilling machine Beilite quality excavator rock breaker for breaking represent a ... more safely. 2.Parameter of Beilite quality rock hammer drilling machine ParameterChisel diameterWeightLengthChisel lengthApplicable excavatormmKgmmmmTonBLT-60Φ100100024011050 ... etc.4.Payment terms of Beilite quality rock hammer drilling machine (1) T/T payment at sight ...

Supplier: Wenling Beilite Machinery Co., Ltd.

[China Manufacturers]

Rock Milling & Drilling machine DM-20 (Factory)

Mar 08, 2013

... box table 3. Double lock of column 1. Milling&Drilling machine DM-20 can operate easily2. Featured in cross work ... table and box table3.Double lock of column Item389209ModelDM-20Max drilling capacity20mmEnd milling16mmFace milling63mmSpindle taperMT3 or R8Spindle stroke90mmSpindle speed210 380 ... .75 KWPacking size88x50x106 cmN.W./G.W.354/400KGS Rock Milling & Drilling machine DM-20 (Factory)

Supplier: Tengzhou Tri-Union Machinery Co., Ltd.

[China Manufacturers]

Rock mining Drilling Rig KQG100-M1321

Dec 23, 2012

... 2.best sals at abroad 3.diameter:105mm Rock mining Drilling Rig KQG100-M13211.high work pressure2.best sals ... at abroad3.diameter:105mm KQG100 drilling machine is a kind of down-the-hole ... need, even horizontal hole close to the ground. Drilling speed is faster 8-10 times than normal drill ... and the reality ,based on the reality. Rock mining Drilling Rig KQG100-M1321

Supplier: Beijing Kaixingda Industry Technology Development Co., Ltd.

[China Manufacturers]

twist rock anchor

Apr 01, 2013

twist rock anchor 1)low price; 2)great bearing capacity; 3)convenient installation twist rock anchor

Supplier: Chongqing Yecheng Mine Facility Co., Ltd.

[China Manufacturers]

high strength fiberglass diameter 22mm FRP rock anchor bolt and plate

Apr 21, 2012

1.FRP rock anchor bolt and plate 2.FRP All-Thread Plate 3.High quality 4.Competitive price 5.Black and White color 1.FRP rock anchor bolt and plate2.FRP All-Thread Plate3.High quality4.Competitive price5.Black and White color

Supplier: Weihai Hard Rock Engineering Co., Ltd. (China)

[China Manufacturers]

SupAnchor high quality injection R-THREAD R38N rock anchor

Apr 01, 2013

... 2.A high rate of installation since drilling, placing and grouting SupAnchor Self-Drilling Anchor is a unique anchoring system and is ... Micro injection pile• Face stabilization • Temporary support anchor• Portal preparation • Soil nailing SupAnchor Rock ReinforcementSpecificationsTECHNICAL DATA R 38Outside diameter.............................................. .............................. 38 ...

Supplier: SupAnchor Rock Reinforcement Co., Ltd.

[China Manufacturers]

Shell Expansion Rock Anchor Bolts prestressed hollow

Mar 31, 2013

... under pressure 4)hollow 1. product descriptionThis kind of anchor bolt is applicable to secondary complicated geological condition, ... permanent support and preparative support. Steel expansion type anchor bolt can form up the primary support quickly, resist ... purpose of long-term support.5. ApplicationGeneral hollow grouting anchor bolt is applicable to engineerings of railway, highway, tunnel ...

Supplier: Zhengzhou Eternoo Machinery Co., Ltd.

[China Manufacturers]

eccenetric overburden rock air drilling tools

Mar 31, 2013

... oil consumption 4.longer life,less failure eccentric overburden drilling equipment:1. 10 years manufacturing experience;2. Certificate: ... . Material: CarbideEccentric Reamer System Step-by-step1. When drilling starts, the reamer swings out and reams the pilot- ... the bedrock using a conventional drillstring.NOD115 Eccentric Overburden Drilling Equipment 1Casing TubeMaximum O.D.: 142mmMinimum I.D.: ...

Supplier: Hunan New Diamond Machinery And Equipment Co., Ltd.

[China Manufacturers]

YGL-150R anchor drilling machine

Apr 01, 2013

... geothermal hole. 2.full hydraulic power head(to top) drilling rig. Feature1.The great rotary torque and long feeding stroke ... distance of the drilling rig make the speed of borehole faster,the disposal capability ... of accident better and efficiency of drilling work higher.2.Extension mechannism(China patent number:ZL03222451.6 ...

Supplier: Wuxi Jinfan Drilling Equipment Co., Ltd.

[China Manufacturers]

MDL-120D1 Anchor Crawler Drilling Rig

Jul 06, 2012

... all-hydraulic operated MDL-120D1 Anchor Crawler Drilling Rig is a high efficiency drilling rig mainly for anchoring, jet ... Machinery General Factory Co., Ltd. This series Drilling Rig is all-hydraulic operated drill accordance with ... various construction technique:1.1 Anchor. It can be used in anchor drilling when the main shaft connect ... not consider power losses. MDL-120D1 Anchor Crawler Drilling Rig

Supplier: Wuxi City Xitan Industrial Co., Ltd.

[China Manufacturers]

Mining Self-drilling Hollow Rock Bolt

Aug 15, 2012

... material. Mining Self-drilling Hollow Rock Bolt Application: 1. Common groutable anchor bar consists of hollow anchor bolt, anchor plate and anchor nut.It can be ... technology, this self-drilling anchor can be used at the place with narrow space, achieving the aim of rock reinforcement with extra-long ...

Supplier: Hebei Toya International Trade Co., Ltd.

[China Manufacturers]

Wireline Deadline Anchor for oil and gas drilling rig

Oct 10, 2012

... operation situation and obtain proper drilling parameters. Each set of weight indicating system consists of a deadline anchor, a weight indicator and ... Pull-Type10088004.266004*400JZ40JZG10ALeg Mount100660064400JZ40AJZG10Line Pull-Type10066004.24400 Wireline Deadline Anchor for oil and gas drilling rig

Supplier: Baoji Baohao Petroleum Machinery Equipment Co., Ltd.

[China Manufacturers]

MGJ-50 Soil And Rock Anchoring Consolidating And Strengthening Foundation Of Highway Drilling Machine

Jun 16, 2012

... :Top head drive drill, mechanical transmission, hydraulic feed and drilling angle range(one plane): 180° for electric motor, 90 ... uint electric motor Y160M;diesel engine S1100;11KW(Anchoring drilling)overal dimensions(L*W*H)(mm)typetransportationweight(kg)normal ... ×1225780shortest mast2425×1000×1225720 MGJ-50 Soil And Rock Anchoring Consolidating And Strengthening Foundation Of Highway Drilling Machine

Supplier: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

[China Manufacturers]

MAXDRILLRock Bolt, anchor bits,coupling, spherical nuts,plates, stopper

Jul 01, 2012

... to solve the problem with ordinary anchor.While maxdrill self-drilling anchor embodies drilling,grouting and anchoring as a whole ... and can improve the condition of surrounding rock in ... manufacturer of high quality, competitively-priced rock drilling tools, as well as self-drilling rock bolts and accessories. Thanks to our ...

Supplier: Maxdrill Rock Tools Co., Ltd.

[China Manufacturers]

rock bolt

Jan 25, 2013

... mm 20mm 22mm We are a professiona supplier for the rock bolt, which is coupled with all thread bar ,dome plate ... get the advantage of our low-cost and efficient service. rock bolt

Supplier: Ningbo Sonway International Trading Co., Ltd.

[China Manufacturers]

rock bolt

Jul 30, 2012

... mm 20mm 22mm We are a professiona supplier for the rock bolt, which is coupled with all thread bar ,dome plate ... get the advantage of our low-cost and efficient service. rock bolt

Supplier: Ningbo Sonway International Trading Co., Ltd.

[China Manufacturers]

Core Drilling Rig

May 05, 2012

... 1600 meters(984 to 5248ft) PRODUCT DESCRIPTIONXGY-300TH Core Drilling Rig is mainly used in geological engineering exploration range from ... field and mining service equipments.Our products include Workover rig, drilling rig, live well service rig, No Guyline well service ... rig, water well drilling rig, core drilling rig, sand washing truck, flushby rig, dewaxing unit ...

Supplier: Tonghua Petro-Chemical Machinery Manufacture Co., Ltd.

[China Manufacturers]