Searching rock drilling , total 147 products,queries done in 23 ms

TCI Tricone Bits/Rock Bits/Drilling Bits

API 8 1/2Kingdream HJ437G New TCI Tricone Bits/Rock Bits/Drilling Bits   I-Product Specification: Bearing Type: Sealed Journal Sealed Type:   Mental Sealed Bearing Hydraulic Design: 3 Nozzles with Snap Rings Pin Connection: 4 1/2” API Regular Approx. Weight:  40 Kgs ...

Beijing Faster Drilling Tools Limited    [Minerals & Metallurgy]   [Mining and Metallurgy Projects]   [2016-08-27 15:55:31 ]

yt27 pneumatic rock drill

chinacoal07 :pneumatic rock drill; rock drill Product Introduction YT27 hand-held rock drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, tunnel, railway traffic, water conservancy and so on. YT27 ...

Shandong China Coal Group    [Tools]   [Hand Tools]   [2016-03-15 15:17:10 ]

Air Leg Rock Drill

chinacoal07 :hand-held type pneumatic rock drill; pneumatic rock drill; jack hammer; rock drill;pneumatic drill Product Introduction Air-leg rock drilling is a high efficient rock drilling machine. It’s widely used in mining and roadway drivage of drilling operation. Also ...

Shandong China Coal Group    [Tools]   [Hand Tools]   [2016-03-15 15:14:08 ]

hand-held pneumatic rock drill

7655 Rock Drill chinacoal07 :hand-held type pneumatic rock drill; pneumatic rock drill; jack hammer;toyo rock drill;pneumatic drill Product Introduction 7655 rock drilling is a high efficiency rock drilling machine. It’s widely used in mining and roadway drivage of drilling ...

Shandong China Coal Group    [Tools]   [Hand Tools]   [2016-03-15 15:01:00 ]

Y19A Pneumatic Rock Drill

Y19A Pneumatic Rock Drill chinacoal07 :hand-held type pneumatic rock drill; pneumatic rock drill Product Introduction 1. The machine is mainly used in small quarries,small coal mines and limestone mines for drilling,blasting for constructing roads in mountain areas,also in the ...

Shandong China Coal Group    [Tools]   [Hand Tools]   [2016-03-15 15:00:14 ]

Hand Held Rock Drill anchor bolt drilling machine

YT29A Air Leg Rock Drill chinacoal07 ock drill;drill;YT29A rock drill chinacoal07 we provide service of enterprise's customs declaration, inspection. Product Introduction YT29A air leg rock drill is a kind of high efficiency air leg rock drill machine.It is mainly used for ...

Shandong China Coal Group    [Tools]   [Hand Tools]   [2016-03-15 14:52:47 ]

diamond drilling and cutting PDC For Rock Cutting 1308

1)IntroductionPDC (Polycrystalline Diamond Compact) Cutter is kind of super-hard material that compact polycrystalline diamond with tungsten carbide substrate at ultra-high temperature and pressure. S http://www.dezbdiamond.com ...

Donge Zuanbao Diamond Co., Ltd    [Hardware]   [Abrasives]   [2015-11-26 14:56:38 ]

Hand-held Pneumatic Rock Drill

The pneumatic hand-held drilling rig suitable for the coal lane installation with the rock hardness acuities ≤f6, half coal lane of the coal bolting work. It could also drill the anchor hole, mix and install the anchors of the resin type. Technical Parameters Small in size, ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 09:12:46 ]

Air Leg Rock Drill

Air-leg rock drilling is a high efficient rock drilling machine. It’s widely used in mining and roadway drivage of drilling operation. Also it’s an important tool for railway, water conservancy,and construction. It can be used with FY200B oiler and type FT160A ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:59:23 ]

Hydraulic Rock Drill

Hydraulic rock drill is working efficiency is 5-10 times that of pneumatic one, while consuming 1/3 power of latter Drilling performance: applicable to hard, semi-hard and soft rocks; According to different engineering requirements, we can offer various supporting devices for ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:57:36 ]

YT24 Electric Rock Drill

YT24 differs from similar products particularly in its high efficiency, strong flushing and powerful torque. Energy-saving and efficient, long service life of parts, parts highly interchangeable and reliable performance. Air-leg rock drills are fit for wet drilling in ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:56:47 ]

YN27 Gasoline Rock Drill

YN27C Rock Drill is a very efficient machine,composed of gasoline engine, Air pump, rock drill. It adapts to these outside situations without water and electronic power. Meanwhile it is a hand- held drill, during operation,rock power is blown away by the compressed air produced ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:55:26 ]

Y26 Rock Drill

Y26 pneumatic rock drill is an important tool for rock drilling operation in mines, railway, communication and water conservancy projects. Suitable for making horizontal and inclined blast-holes in medium-hard and hard rocks. Computer controlled drilling machine from the ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:53:51 ]

7655 Rock Drill

7655 rock drilling is a high efficiency rock drilling machine. It’s widely used in mining and roadway drivage of drilling operation. Also it’s an important tool for railway, water conservancy,and construction. It can be used with FY200B oiler and type FT160A ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:52:42 ]

Y19A Pneumatic Rock Drill

1. The machine is mainly used in small quarries,small coal mines and limestone mines for drilling,blasting for constructing roads in mountain areas,also in the capital construction for water conservancy works. 2. it is suitable for drilling works in large mines for boulder ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:48:55 ]

YT28 Rock Drill

YT-28 Air leg rock drill is the most modern drilling machine, drilling machine which uses a modern design techniques, compared with the same type of product, with high efficiency, low noise, light weight, good economic results, the advantages of speed footage. Its superior ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:47:46 ]

YT27 Rock Drill

YT27 hand-held rock drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, tunnel, railway traffic, water conservancy and so on. YT27 hand-held rock drill is suitable for hard rock, concrete (f=8~18) ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:44:22 ]

YT24 Rock Drill

YT24 rock drill hand held rock drill can be used to digging dry or wet by horizontal holes,vertical holes or angling holes on medium-hard rock or hard rock. Widely used in mines,railway,irrigation and quarry to drill holes and for the second digging holes. Technical Parameters ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:42:58 ]

YT23D Air-leg Rock Drill

1. The rock drill has good performance under low pressure; it is suitable for act impetus with long air pipe and small air compressor. 2. And it is use for drilling in mines, quarries, railway construction, water conservancy and national defense project facility. 3. When it is ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-19 08:41:33 ]

YT29A Air Leg Rock Drill

YT29A air leg rock drill is a kind of high efficiency air leg rock drill machine.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defense project facility.When it is matched with Model ...

Shandong China Coal Industry & Mining Group Co.,Ltd    [Construction & Real Estate]   [Construction Machinery]   [2015-11-18 17:01:13 ]