high drilling penetration dth hammer,China high drilling penetration dth hammer Manufacturers, Suppliers

High drilling penetration DTH hammer

Oct 19, 2012

DTH hammer 1.Fast drilling speed, low air consumption 2. Straightness and hole quality 3. High penetration rate DTH hammerWith year of experience, Zhongrui can produce the ... best quality dth hammer, dth bit in China, Now we ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

Faster drilling speed DTH hammer

Aug 17, 2012

... performance 4.Easy to maintain DTH hammer Specification:1.Durable impact parts2.High speed , most stable performance3.First ... of hammer is designed as a strong-wind system, which can have all the high-pressure ... easier. Operation and maintenance Technical Parameter Low pressure DTH hammer : Hole range 70mm-165mm External diameter:67mm ... for you. Contact Information Faster drilling speed DTH hammer

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

KQH5'' High-pressure COP54 DTH Hammer/DHD350 Hammer/140mm DTH hammer

Feb 17, 2013

High-pressure DTH hammer of good quality and performance, with IS0 9001:2008 certification and of various specifications. KQH5'' High-pressure DTH Hammer(COP54 DTH hammer/DHD350 hammer/5-inch ... hammer/140mm DTH hammer)Basic Technical specifications1. Hammer length without bit: 1097(mm)2 ...

Supplier: Wenling Kaiqiu Machinery Co., Ltd.

[China Manufacturers]

DTH Hammer Button Bits For Rock Drilling

Oct 31, 2012

DTH hanmmer and bit 1.Lower sound level. 2.High penetration. 3.Excellent flushing straightness. 4.Good hole quality. DTH Hammer Button Bits For Rock Drilling Description ... :DTH Drill Bits are produced ...

Supplier: Xiamen Prodemo Imp. & Exp. Co., Ltd.

[China Manufacturers]

HD45 DTH hammer impactor drilling hole

May 30, 2012

HD45 DTH hammer impactor drilling hole: 1.down hole impactor 2.HD45 hammer high pressure 3.drill rig hammer 4.impactor 99mm HD45 DTH hammer impactor drilling hole Technical data ... /min; 1.8Mpa,10m3/min ;2.4Mpa,15m3/minPhotos: HD45 DTH hammer impactor drilling hole

Supplier: Shanghai Yizhe Industry Co., Ltd.

[China Manufacturers]

DTH hammer QKH-345 drilling diameter 105-120mm

May 17, 2012

DTH hammer, used to drill hole diameter from 105-120mm Technical Parameter ModelQKH345Hole Dia Φ105-120mmOuter Dia Φ98mmOverall Length 1034mmWeight 39kgWorking Air Preeeure 1.2-2.0MpaAir Consumption 3.5-15M3MinImpacting Frequency 800 times/MinImpacting Energy 335N.MConnecting to Drill RodAPI 2-7/8'' BoxConnecting to BitΦ64-8 DTH hammer QKH-345 drilling diameter 105-120mm

Supplier: Bohwa Machinery Corporation

[China Manufacturers]

high efficiency DTH hammer and bits

Nov 01, 2012

DTH hammer: 1,fast drilling speed 2,ISO 9001 certificated DTH Hammer 3,trinity design in joint 4,Dia: 82mm to 580mm DTH hammer ... it Can work on low to high pressure radius.Third,High rate of penetration while utilizing less air.Fourth, ... you are interested in our products.Many thanks.Hammer type Size of the bit Face design API ... Concave/Convex 4 1/2" REG 182mm high efficiency DTH hammer and bits

Supplier: Beijing Baiyi Machinery Co., Ltd.

[China Manufacturers]

KQG150Y High Air Pressure DTH Drilling rig

Aug 21, 2012

... unit. KQG150Y High Air Pressure DTH Drill is equipped with electric power driver and crawler unit, motor gyration and pneumatic rock drilling. It ... is as 6-10 times as the common drilling machines. The drilling speed can be 16-26 meters per hour with the ... collection-dry or wetInner diameter of main blast tube50mm KQG150Y High Air Pressure DTH Drilling rig

Supplier: Sanmenxia City Hongyuan Industry And Trade Co., Ltd.

[China Manufacturers]

Air-driven hollow DTH hammer

Jan 23, 2013

... for geological exploration core drilling, well drilling, engineering drilling in hard or complicated formations and it has advantages of high drilling efficiency, long life of ... bit, high quality of drilling hole and core, etc. Or produce according to your requirement! Air-driven hollow DTH hammer ...

Supplier: Jiangsu Wallong-Hsin Import & Export Corporation

[China Manufacturers]

Lower Air Pressure DTH Hammer & Bits

Mar 15, 2013

1.Wide range of useage 2.High quality and best price 3.Long life and full model ... and perfect quality warrantyWith hardened treatment, drilling life can be extended and then cost can be reduced Lower Air Pressure DTH Hammer & Bits

Supplier: Sun Top Hi-Tech Manufacturing Inc.

[China Manufacturers]

diamond bit insert for DTH hammer bits

Mar 31, 2013

... diamond bit insert for DTH hammer bits Diamond Hammer Bit Inserts is sintered under the condition of high temperature and high pressure. It is made ... bits, air hammers and DTH (down-the-hole) bits and so on, especially in hard and complicated layer drilling. Product Advantages:1 ...

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

[China Manufacturers]

5" TH122 DTH hammer

Apr 01, 2013

TH122 DTH hammer:Valveless DTH hammer Material:Carbide Certificate: ISO9001:2008,SONCAP High impact power with low frequency Usage: Drill holes from 135mm ... ., but extremely exellent to use with casing tubes during casing drilling.Features: high impact power with low frequency, long service life, non ...

Supplier: Changsha Tianhe Drilling Tools And Machinery Co., Ltd.

[China Manufacturers]

DTH hammer CDTH hammer

May 16, 2012

... Match: pneumatic rock drill 1,DTH hammer CDTH hammer introduction Two series of DTH bit are available: High air pressure and low air pressure ... -Rand. Application: earthwork and stonework construction, mining, water well drilling, construction engineering, and so on. Markets: our products are ... districts such as Australia, Canada, USA and France.2,DTH hammer CDTH hammer photos DTH hammer CDTH hammer

Supplier: Linqing City Ruilong Drill Co., Ltd.

[China Manufacturers]

DTH hammer and bit

Feb 11, 2012

Be well used in the water well drilling service, quality is good and the size can be chosen by customers! DTH hammer and bit

Supplier: Tianjin Lohr Industrial Co., Ltd.

[China Manufacturers]

high quality drill DTH hammers in low price

Oct 17, 2012

high quality drill DTH hammers in low prices 1.Suited for water well,mining, ... We can provide a full range of medium pressure DTH hammer.high quality drill DTH hammers in low prices Drill diameter: 110~150mmHammer length ... : > 800time/minShort delivery time : 5 days Minimum order is acceptable. high quality drill DTH hammers in low price

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

[China Manufacturers]

4 Inch DTH hammer bits

Jun 30, 2012

DTH hammer,DTH hammer bit,Down the hole bit,rock drill,rock drilling,overburden bits,Hammer,Drill bit,Hihg air pressure 4High air pressure DTH BitsDTH Bits seriesDrill ... .air holescarbide button shape and the face shape. 4 Inch DTH hammer bits

Supplier: S.U.G Trading Co., Ltd.

[China Manufacturers]

DTH Hammer ,rock drill tool ,

Aug 25, 2012

DTH Hammer, rock drilling tool, drill tool DTH Hammer, rock drilling tool, drill tool

Supplier: Nicesound Electronics Co., Ltd.

[China Manufacturers]

DTH Hammer

Mar 04, 2013

FOR MINING DTH Hammer

Supplier: Anxi Breakag Stone Tools Co., Ltd.

[China Manufacturers]

5"high air pressure dth bits

Aug 12, 2012

5"high air pressure dth bits 1.flat face, concave face and drop center type. 2.Premium quality nickel-alloy steel 5"high air ... pressure dth bits 1)Design in the form of four categories ... and spring-tooth cutter way.Our DTH Bit can be suitable for many types of DTH Hammer, such as XL, Mission, COP, IR ...

Supplier: Zhengzhou Yukun Machinery Equipment Co., Ltd.

[China Manufacturers]