high drilling rate dth drill hammer,China high drilling rate dth drill hammer Manufacturers, Suppliers

High drilling rate DTH drill hammer

Jul 16, 2012

DTH drill hammer 1.Fast drilling speed, low air consumption 2. Straightness and hole quality 3. High penetration rate DTH drill hammer With yeas of experience, now Zhongrui can manufacturer ... the best quality DTH drill bit, DTH drill hammer and chisel bit, thread ...

Supplier: Shandong Zhongrui Construction Machinery Co., Ltd.

[China Manufacturers]

Rotary hammer, dual speed rotary hammer,26mm rotary drill hammer

Feb 25, 2013

... .Max Driling Diameter:26mm 4.New products Rotary hammer, dual speed rotary hammer,26mm rotary drill hammer Certificate: Certificate of CCC ISO9001 certificate Delivery ... for details. Features: Rotary hammer is one kind of electric drill,it can drilling in concrete,stone,floor with high efficiency. Our Technicians throw ...

Supplier: Fujian Huian Jiangu Electrical Machinery Co., Ltd.

[China Manufacturers]

DTH drill bit for DHD112 hammer

Apr 01, 2013

... breakage during service life. 3.Good flushing effect to ensure high drilling rate 4.Strict quality warranty and compensation rules 5.Can match ...

Supplier: Changsha Tianhe Drilling Tools And 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 can ... 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]

Faster drilling speed DTH hammer

Aug 17, 2012

... ,most stable performance 4.Easy to maintain DTH hammer Specification:1.Durable impact parts2.High speed , most stable performance3.First class alloy ... abrasion resistance to realize the best flash effect and highest drilling effciency.3.Simple structure and few but wearable spare parts ... diameter:67mm-124mm Working pressure :0.5-2.1Mpa Impact rate :3-25 m3/min Model Hole range DIA mmExternal ...

Supplier: Zhengzhou Qugong Machinery Equipment Co., Ltd.

[China Manufacturers]

DTH drill impact ware series~New type DTH drilling rig

Apr 23, 2012

DTH drill impact ware series-New type DTH drilling rig ItemParameterTypeZQ100DHole diameter 75130mmHole depth20mWind pressure 0.51.2 MpaAir consumption6-12 m³/minSuitable rockF=8-16Motor power4kWPole dia.48mmPush range 1000mm DTH drill impact ware series~New type DTH drilling rig

Supplier: Henan General Machinery Imp. & Exp. Co., Ltd.

[China Manufacturers]

RC Drill Hammer and Bit

Jun 12, 2012

... down-the-hole drilling air reverse circulation drilling. High Pressure RC Drilling bit Bit for down-the-hole drilling, air reverse circulation drilling in mining exploration ... Front, Concave Front, Concave DGR Front etc.Bit Dia. RC Drill Hammer and Bit

Supplier: Bohwa Machinery Corporation

[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]

T-100 DTH drill rig (mining equipment)

Jan 11, 2013

... High-pressure circular drill rig is equipped with high efficiency down-the-hole drilling system for high precision and (mining equipment)T-100 High-pressure circular drill ... /hlmpactor:Type: DHD340Compressed air pressure: 1-1.7Mpa T-100 DTH drill rig (mining equipment)

Supplier: Fambition Mining Technology Co., Ltd.

[China Manufacturers]

DTH Drill Bit

May 30, 2012

... experience in Drill Bit and Mining area 2) High Efficiency and Long useful Life 3) Competitive price 4) Good Service DTH Drill BitWe are ... bits are 90mm,115mm, 140mm, 165mm drill bit. They are welcome by our customers for high efficiency and long useful life.Color ... Buttons: 7--φ18 SphericalFront Buttons: 7--φ14 SphericalWeight:16.0KG DTH Drill Bit

Supplier: Shouguang Xinlong Machinery Co., Ltd.

[China Manufacturers]

ZGYX-451 Integrated Open Air DTH Drill Rig

Nov 21, 2012

... ZGYX-451 Integrated Open Air DTH Drill Rig 1.hole dia.:115~152mm 2.bore depth: 28m 3.drilling rod dia.:76mm ;89mm ... ;102mm ZGYX-451 Integrated Open Air DTH Drill Rig1.hole dia.:115~ ... 152mm 2.bore depth: 28m 3.drilling rod dia.:76mm ;89mm ... 3. packing detail ZGYX-451 Integrated Open Air DTH Drill Rig

Supplier: Zhejiang Zhigao Machinery Co., Ltd.

[China Manufacturers]

button bits,rock drilling bit,PDC drill bits

Mar 06, 2013

1. High penetration rate 2. Excellent flushing, straightness and hole quality 3. Known for their reliability button bits,rock drilling bit,PDC drill bits

Supplier: Zhejiang Rongda Explosion-Proof Electrical Co., Ltd.

[China Manufacturers]

high quality tungsten carbide drill bits

Aug 28, 2012

... manufacturer of tungsten carbide products such as indexable inserts shims, drilling bits, drawing dies, cold forging dies, carbide bars, carbide rods ... & Hammer Bits, Drag Bits, rock drilling, etc.We can produce the tools according to customers' requirement. Welcome your contact. high quality tungsten carbide drill ...

Supplier: Zhuzhou ZZ Import and Export Co., Ltd.

[China Manufacturers]

countersunk head drilling Morse shank drill bit taper drill bit drill bit

Oct 13, 2012

... firstly, thank you! (*^_^*) countersunk head drilling Morse shank drill bit taper drill bit drill bit Super-hard processing of professional, special, ... . Corresponding to ISO K10.ASP60C :mported ultra high wear-resistant high-grade high cobalt powder steel, quenched:HRC70°±2°, with ... 8 times lifetime, and can guarantee uniformity and conformity rate of machined products. It is often applied in general ...

Supplier: Shanghai LZQ Precision Tool Technology Co., Ltd.

[China Manufacturers]

76mm DTH Drill rod

Dec 07, 2012

... DTH drill pipe 1.length :1-3m 2.OD:60,76,89mm 3.material:R780 4.wall thickness :5mm,5.5mm,6mm DTH drill ... rods1,Top-hammer drilling tools including thread button bits( ... , extension rods, shank adapter, etc2,DTH drilling tools including Air DTH hammer,DTH bits with COP, DHD, QL, ... MACH, MISSION, SD, XL shanks.Water DTH hammer, ODS system, etc3,Drag bits including Step ...

Supplier: Beijing Baiyi Machinery Co., Ltd.

[China Manufacturers]

HD02 14.4v Cordless Rotary Hammer drill, hammer/drill/screwdriver

Mar 30, 2013

Cordless Rotary Hammer, 14.4v hammer drill, Hammer drill 3 in 1 function, hammer/drill/screwdriver Cordless Rotary Hammer, 14.4v hammer drill, Hammer drill1. With CE, CUL UL, FFU GOOD, GS ... : 16mmNo-load speed:0-900/minPower dispaly( 4 steps)Impact rate: 0-4300bpmForward/reverse indicator

Supplier: Ningbo Youngsun Enterprise Co., Ltd.

[China Manufacturers]

Cawler Drilling Rig, Portable Drill Rig, Drilling equipment HC726B

Feb 07, 2013

... Motor power:40kw 4>G.W.(kg):4200 Cawler Drilling Rig, Portable Drill RigFeatures:1. Using the computer optimization design, the ... handles, convenient operation.3. Adopts hydraulic transmission, Energy saving, high efficiency, low noise and low cost.4. Special structural design ... CompressorHG550M-13G.W.( kg)4400Dust extractor Installed Cawler Drilling Rig, Portable Drill Rig, Drilling equipment HC726B

Supplier: Shanghai Denair Compressor Co., Ltd.

[China Manufacturers]

XY-1 rigs/core drilling rigs/rotary drill rigs

Aug 31, 2012

... and performance find application in every operating condition. Applications: Drilling construction for high-rise building, highway, railway, bridge, port, harbor work, dam ... heat pump. Features:Function of rotary percussive drilling; Wide range for the great angled drill holes from surface and angles in underground ... mm8,Weight(not including power)350kg XY-1 rigs/core drilling rigs/rotary drill rigs

Supplier: Henan Zhongmei Drill Tool Co., Ltd.

[China Manufacturers]

kaiyu DTH drill bit

Mar 09, 2013

kaiyu DTH drill bit 1.We are factory 2.material:high manganese steel,carbide 3Longer service life &competitive price ISO9001 kaiyu DTH drill bitWe have rich experience in drill bit field so the quality is absolutely OK. All of the producing processes are finished in our factory. Therefore, the manufacturing cost will be lower and the price will be competitive. kaiyu DTH drill bit

Supplier: Zhejiang Kaiyu Drilling Bits Co., Ltd.

[China Manufacturers]

Rotary drilling rig parts/ drill bit

Mar 19, 2013

... Safety and reliability. 4. Competitive price. The advantages of the drill bit:It has rolling sealed bearing structure. The cylinder rolling ... bit uses new type lubricating grease which can bear the high temperature of 250ºC and boasts abrasion resistance.The ... rubber oil reservoir uses limitable differential pressure and can prevent drilling fluid from entering lubricating system so as to provide ...

Supplier: Beijing Dazheng Yongye Construction Machinery Co., Ltd.

[China Manufacturers]