rock mining drill,China rock mining drill Manufacturers, Suppliers

ZGYX-410A/B/D Hydraulic DTH drill rig

Mar 07, 2013

... .drilling rod dia.:60mm ZGYX-410 DTH drill rig1.Future:This new type modified drill is upgraded based on our products of ... or 90SDY-14.5 ZGYX-410A/B/D Hydraulic DTH drill rig

Supplier: Zhejiang Zhigao Machinery Co., Ltd.

[China Manufacturers]

Custom fabrication of rock bits

Apr 21, 2012

... sample 3) Fast delivery 1. We have been producting the rock bit for many years for customers in Chile, Brazil, USA ... and Korea.2. Rock bits are made according to customer's requirments.Yak Company ... cooperation with our customers in intellectual resources. Custom fabrication of rock bits

Supplier: Yak Machinery Company

[China Manufacturers]

API Water Well Drill Pipe

Jul 10, 2012

... manufacture and supply. API Water Well Drill Pipe We supply high quality drill pipes. These drill pipes are API 5D certified and dependable ... . The grades of our drill pipes include E, X-95, G-105, S-135. And ... -13.72mUsage: As the major part of drill stem, drill pipe connected with Kelly and drill collar, which is used to put torque ...

Supplier: Hejian Fanglei Drill Equipment Co., Ltd.

[China Manufacturers]

API 5DP overall aggravating drill pipe

Jul 06, 2012

... thread part fatigue failure to increase the drill collar service life. Drill collar dimension SpecificationsThreadtypeD/ODD/IDL mmTaiwan shoulderchamfer ... .01076.23 9150or9450237.32.81:1 AB Type Drill collar mechanical propertiesOD scopeYield strength Mpa Tensile strength ... -11≥689≥931≥13≥285≥54 C Type Drill collar mechanical propertiesOD scopeYield strength MpaTensile strength MpaElongation ...

Supplier: Liuzhou Biaohuang Import & Export Co., Ltd.

[China Manufacturers]

Mining Bits

Jun 16, 2012

... powder, under the theoretical guidance of R. M. product featureModel: Mining Bits using new technology and material, products have stable mechanical ... of your interest, please do feel free to contact us Mining Bits

Supplier: Wengyuan Shenli Hardware Factory

[China Manufacturers]

Road Milling Bit Round shank cutter/Asphalt bits

Jan 23, 2013

... carbide,which can drill powerfully into the rock to break the rock.Besides, while working, our mining bits can rotate ... sharpening effect.It ls the only kind of mining bits that can get the automatical sharpening ... can be used in road foundation work.Our mining bits and holders have always been exported ... most satisfied service.we also can make our mining bits accoring to Kennametal code, Betek code, ...

Supplier: Yanggu Sanhe Tools Co., Ltd.

[China Manufacturers]

Popular In Nigeria Quarry Mines Crawler Drilling Machine For Sales

Mar 11, 2012

... valve, which can realize the lift, swinging arm drill and drill frame of pitch, angular, translation (back) and ... adjustment function, guarantee the equality of intersectorial drill hole drilling and drill car stability.3. Operating pneumatic maneuverings valve, ... dust collection, counter blowing function to guarantee a efficient rock drill car. Strong propulsion, rotary organization for KC120 200M ...

Supplier: Zhengzhou Jeao Heavy Industry Machinery Equipment Co., Ltd.

[China Manufacturers]

Smart bit

Apr 07, 2013

... cone-dropping to minimum. 4. Product ApplicationIt is suitable for mining applications. Smart bit

Supplier: Hejian Smart Petroleum Machinery Co., Ltd.

[China Manufacturers]

Forged hammer head

Aug 11, 2012

ballast block hammar head material: 45# rough machining, normlizing and finish machining Forged Hammar Head1,Type: Different forgings with customers' design2,Features: Forged Hammar Head3,Standards: ASTM, ASME, DIN, SIS and EURONORM 4,Certification: -ISO9001: 2000 -CCS quality management system certification -TUV Rheinland -AD2000-W0 product accreditation 5,Dimension: acc to the drawing6, ...

Supplier: Jiangyin Zenkung Forging Co., Ltd.

[China Manufacturers]

hydraulic breaker hammer working Tool

Nov 06, 2012

1) High quality 2) Lower Price Hydraulic hammer breaker tool: 1 Material: 42crmo; 2 Qualification standard: GB/T 3077-1999; 3 Specification: Φ70×L700; Φ135×L1200; Φ140×L1250; Φ150×L1400 hydraulic breaker hammer working Tool

Supplier: Chongqing Sanjie Construction Machinery Equipment Co., Ltd.

[China Manufacturers]

CYYTZ28-2B Hydraulic Rock Drill Unit

Sep 24, 2012

... support a wide range of specialty drilling frame for the rock mining and bolt-holes, filling holes, and other construction. In the ... F8-12 hardness rock can complete Φ40 diameter and 2.5 m depth boreholes ... -2B1.3×0.7×0.9545018.5 CYYTZ28-2B Hydraulic Rock Drill Unit

Supplier: Xiamen Chemelite Enterprises Co., Ltd.

[China Manufacturers]

Cross Rock Drill Bits

Apr 08, 2012

... quality and competitive price 40Cr skirt and YK20 carbide tip Rock Cross Drill Bit Rock Cross Bits TypeBit DiameterCarbide TipTaperWater HolemminchWidth×Height22mm Tapered ... Drill Equipments361 27/64"8×127°3381 1/2"8× ... 32"8×127°3501 31/32"10×167°325mm Tapered Drill Equipments381 1/2"8×127°3401 37/64"8× ...

Supplier: Tianjin Qiangli Pneumatic Tools Commerce & Trade Co., Ltd.

[China Manufacturers]

Series of PCD cutters for oil drill bits and mine bits

Jul 16, 2012

... resistance, are widely used for oil/gas well drill bit, rock drill and mining drill bit,water well drill bit, geothermal bit ,also could be used ... contact for more information. Series of PCD cutters for oil drill bits and mine bits

Supplier: Henan Yinwang Trade Co., Ltd.

[China Manufacturers]

GK PDC cutter drill bit insert

Mar 31, 2013

... hardness stratum drilling.And widely used for oil/gas drill bit, rock drill and coal mining drill bit, also can be used for diamond tools ... the gravels into the gaps, thereby reducing the vibration of drill and speeding up the drilling.In conclusion, GK can not ... be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway. Any ...

Supplier: Guilin Star Diamond Superhard Material Co., Ltd.

[China Manufacturers]

mini drill rig

Jan 01, 2013

... time 3.High efficiency 4.Small weight and volume mini drill rig Technical Parameter Drilling depth60-80mDrilling diameter70-300mmPower Engine7.5KWRotary ... , inlaid carbide, (apart from the more hard rock can drill through the thick; 5. Drill deep, with booster, reduce labor intensity; 6. Effective ... 30 meters per hour, two members of the family can drill 2 - 3 eyes everyday; 7. The price is low 8 ...

Supplier: Zhengzhou Ditai Trade Co., Ltd.

[China Manufacturers]

heat sealing machine

Nov 29, 2012

... the heat treatment. Welding of mining drill, pick, mechanical processing tools,etc.Heat treatment of pneumatic tools, rock drilling machines.Surfacing of valve ...

Supplier: Zhengzhou Gou's Electromagnetic Induction Heating Equipment Co., Ltd.

[China Manufacturers]

2013new type G10 Air Pick hammer

Mar 08, 2013

... Picker Application:dig column foot pit operationsexcavation pipeline constructionrock, mining of coal, open ditchesconcrete crushing operations until the objectsbuilding ... and easily operation in breaking the reinforced concrete,hard rock,asphalt of any other hard object,it is the ... in the process of equipment installation in industrial and mining enterprises.Advantage:1.Safe and easy to operate2.High ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

SF gold ore 98% recovery ratio separator machine+0086-15038257653

Oct 08, 2012

... can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold, replacing amalgamation. It ...

Supplier: Guoxin Machinery Factory Of Gongyi City

[China Manufacturers]

Kefan gold concentrate machine/ gold separator machine

Feb 12, 2012

... can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold, replacing amalgamation. It ... can be used not only for placer gold mining, but also for hard rock mining to recover the natural gold, replacing amalgamation, and ...

Supplier: Henan Kefan Mining Machinery Co., Ltd.

[China Manufacturers]

Gravity separation equipment Knelson concentrator for gold ore

May 26, 2012

... be used not only for separating placer gold mining, but also for hard rock mining to recover the natural gold, replacing amalgamation. It ...

Supplier: Jiangxi Jinshibao Mining Machinery Manufacturing Co., Ltd.

[China Manufacturers]