YT29A Pneumatic Jack Hammer Rock Drilling Machine with Hexagonal 22x108 mm Shank and ≥37Hz Frequency for High Impact Energy
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...Jack hammer Rock Drilling Machine for Tunneling Rock Drilling Machine Information: YT Series Rock Drill is a kind of rock drilling machinery. It is widely used in rock tunneling and various rock drilling work in drilling and breaking, is an important tool in mining, railway, transportation, water conservancy construction and other rock projects. This machine......
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Excavator Hydraulic Jack Hammer Rock Drilling Machine For Yuchai Excavator YC65
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Excavator Hydraulic Jack Hammer Rock Drilling Machine For Yuchai Excavator YC65 JISAN hydraulic rock breakers bring powerful performance and high productivity. Whether for demolishing concrete or breaking rocks, JISAN breakers are designed to give you ......
JISAN HEAVY INDUSTRY LTD
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Tungsten Carbide Rock Drill Bits Threaded Button Bits For Jack Hammer Rock Drills
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...Rock Drill Bits Threaded Button Bits For Jack Hammer Rock Drills JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling...
Beijing Jincheng Mining Technology Co., Ltd.
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Adjust Gear Hydraulic Demolition Hammer Rock Drilling Machine 620×415mm
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...Drill Adjust Gear Freely, Large Impact, Satisfy Different Condition Demand Hydraulic descripition: Zondar Portable Handheld Hydraulic Jack Hammer Rock Drill helps reduce stress wave, prolong service life of piston and drill steel, and therefore increase rock drilling capability of the machine......
Changsha Zondar Intelligent Technology Co., Ltd.
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CIR80 CIR90 Jack Hammer Rock Drilling Bits , Down The Hole Drill Bits For Mining
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.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers (by drilling hole diameter and...
KSQ Technologies (Beijing) Co. Ltd
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China Y6, Y19A, Y20, Y24, Y26, YT27, YT28, YT29A, YYT28 Jack Hammer Rock Drills
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Hand Held Rock Drills Jackhammer: Type: Air Drill Average Air Consumption: 25 Maximum Torque: 30 Jack hammer rock drills include pneumatic hand held drills & hydraulic drill rigs. A number of patented technology makes our products have many outstanding ......
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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YN27C Gasoline Rock Drilling Machine Internal Combustion Rock Drill Mini Jack Hammer
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...Rock Drilling Machine Internal Combustion Rock Drill Mini Jack Hammer YN27C Internal Combustion rock drill machine is a hand-operated rock-drilling tool, composed of a small gasoline engine, an air compressor and rock drill.Gasoline rock drill machine's outstanding characteristic is that the stated functions can be realized by changing the hand handle according to the requirements without changing the inner parts of the machine...
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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High Drilling Efficiency Portable Rock Drill Machine Mine Pneumatic Jack Hammer For Sale
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High Drilling Efficiency Portable Rock Drill Machine Mine Pneumatic Jack Hammer For Sale YT28 type Pneumatic Rock Drill has superior performance and reliable operation. It is suitable for drilling in large mines,medium mines and tunnels, and adopts air-......
Henan Jinzen Rock Drilling Tools Company
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YT27 mining Pneumatic air leg hammer rock drill
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... Item: YT27 YT28 YT29A air compressor hammer rock drill Application: 1 Mine tunnel excavation 2 Rock digging 3 Railway construction 4 Water conservancy. Feature 1. air leg hammer rock drill Good quality with strict quality system control, ISO9001......
Shandong Chinacoal Group co.,ltd
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Steel Threaded Rock Drill Rods High Strength For Top Hammer Rock Drilling Rigs
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...Rock Drill Rods High Strength For Top Hammer Rock Drilling Rigs Advanced product system DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.DTH drill pipe is mainly used in the drilling blasting hole, guardrail hole, mountain reinfrcement, anchoring and other engineering holes in mines,quarris, high ways, railways and so on. Technical Specification NO. Drill......
Jinzhou City Shitan Machinery Equipment CO. LTD.
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