Service

At GCM, we adhere to the one-to-one targeted design of high-quality solutions, and use the professional knowledge and full-cycle services of our account managers to help customers carry out project operations, and thoroughly solve customers’ problems in equipment procurement, operating cost accounting, operation management and after-sales service. Distress, thereby improving customer profitability and achieving sustainable business development.

  • Drill, blast or break - rock quarries have a choice ...

    Capable of deploying a standard penetration test (SPT), dynamic probing and undisturbed sampling techniques for geotechnical investigation and environmental analysis, the crawler-mounted machine now offers front-mounted drilling controls, allowing a good view of the drill string and safe operation of the rig when connecting up additional tooling.

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  • crawler rock drilling rig, crawler rock drilling rig ...

    Alibaba.com offers 511 crawler rock drilling rig products. About 92% of these are Mine Drilling Rig, 2% are Drilling Machines, and 1% are Mining Machinery Parts. A wide variety of crawler rock drilling rig options are available to you, such as usage, condition, and local service location.

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  • Master Drilling | Services

    Master Drilling offers a comprehensive portfolio of niched drilling services, adapting to, and meeting each and every client requirement: We offer cutting-edge solutions across the mining, energy and civil engineering sectors; focusing on speed, efficiency, innovation, scale, accuracy and flexibility.

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  • Rock Drills - Rock Drill Machines Latest Price ...

    Small and large crawler and wheel-mounted drill rigs, multi-boom drill jumbos and roof bolters, hand-held rock-drills. Asia Limited Patancheru, Hyderabad 34/35 Km Road, Muthangi Patancheru, Patancheru, Hyderabad - 502319, Dist. Hyderabad, Telangana

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  • Crawler Hydraulic DTH Rock Blasting Drilling Rig ...

    CM358A hydraulic crawler down-hole drill rig is a multi-functional Rock blsting drilling rig driven by internal combustion engine, the hydraulic rock drilling rig power was provided by hydraulic system except for impacting and the hole cleaning wind. CM358A crawler drilling …

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  • Crackem - Drilling Chemicals

    Drilling machines: Use electrical drill, rock drill or crawler mounted drill machine. Drilling Direction: It is preferable to drill holes vertically; however in the case of a wall or pillar where vertical drilling is …

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  • 300m Well Drill Machine Hydraulic Pneumatic Type Crawler ...

    300m Well Drill Machine Hydraulic Pneumatic Type Crawler Drilling Rig for 300m Depth Product Introduction of DFQ-300 Drilling Rig Machine DFQ series drilling rig is a kind of light weight, high efficiency and multi-function drilling equipment, it is suitable for drilling water wells, agricultural irrigation well, geothermal air-conditioning hole and other uses, especially for water engineering ...

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  • Kg420 Crawler Hydraulic Rock Drill For Stone Quarry Plant ...

    Kg420 Crawler Hydraulic Rock Drill For Stone Quarry Plant/blasting Drill Rig, Find Complete Details about Kg420 Crawler Hydraulic Rock Drill For Stone Quarry Plant/blasting Drill Rig,Quarry Stone Drilling Rig,Rock Drill For Quarry,Blasting Drill Rig from Mine Drilling Rig Supplier or Manufacturer-Zhengzhou Qugong Machinery Equipment Co., Ltd.

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  • Kg420 Crawler Hydraulic Rock Drill For Stone Quarry Plant ...

    Kg420 Crawler Hydraulic Rock Drill For Stone Quarry Plant/blasting Drill Rig, Find Complete Details about Kg420 Crawler Hydraulic Rock Drill For Stone Quarry Plant/blasting Drill Rig,Quarry Stone Drilling Rig,Rock Drill For Quarry,Blasting Drill Rig from Mine Drilling Rig Supplier or Manufacturer-Zhengzhou Qugong Machinery Equipment …

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  • Jc590 Hydraulic Crawler Underground Hard Rock Mining ...

    JC590 hydraulic crawler underground hard rock mining drilling machine with compressor is a multi-functional drill rig driven by internal combustion engine, the drilling power was provided by hydraulic system except for impacting and the hole cleaning wind. It is convenient and efficient to operate.

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  • Drilling and blasting - Wikipedia

    Drilling and blasting is the controlled use of explosives and other methods such as gas pressure blasting pyrotechnics, to break rock for excavation.It is practiced most often in mining, quarrying and civil engineering such as dam, tunnel or road construction.The result of rock blasting is often known as a rock cut.. Drilling and blasting currently utilizes many different varieties of ...

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  • MD6250 | |

    The ® MD6250 rotary drill is built from the ground up with 100 percent parts to help you get the most out of your operation. With built-in autonomous features and the option to integrate MineStar technologies, the MD6250 offers accurate, reliable performance in any hard rock drilling application.

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  • Light Weight Hand Held Pneumatic Rock Drilling Machine Air ...

    Rock Drilling Rig. Top Hammer Rock Drilling Rig With Highly Efficient Pneumatic Motor Driven. 40m Drilling Capacity Down The Hole Drilling Machine For Quarry / Mining / Construction. Crawler Pneumatic Rock Drilling Machine, CM351 DTH Drilling Rig. Rotary Reverse Circulation Drilling Machine With Diesel Engine Mounted Hydraulic System

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  • Small Crawler Hard Rock Drilling Rig Manufacturers - Rock ...

    Product Details. Product Description. Small crawler hard rock drilling rig. portable drilling rig superiority: CTQ-D100YA2-2: using air filters, oil filter total three stages of filters to improve the service life of diesel engine; using new operating platform, operation easier; using new rotary head, high-speed, large torque and low failure rate.

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  • Chapter 9 GENERAL ROCK REMOVAL

    plosives under the rock. SEAM BLASTING is used when the blaster is lucky enough to find a crack or seam, and load the explosive charge into it. The method selected will depend upon a number of factors, including the equipment at hand and the depth of the rock in the earth. Secondary blasting …

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  • Core Drill Rig for Sale | Rock Core Drill|Rock Core ...

    XY-44A Core Drill Rig for Sale. XY-44A rock core drilling machine is a multifunctional and stable-performance drilling rig which has a strong drilling power and smart downhole pressure indicator. You can choose electric motor or diesel motor as the driven engine. The vertical shaft of the rock core drilling equipment ups to 93mm which provides high efficiency for the drilling work.

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  • Drilling Rig for Sale|Water Well Drilling Rigs|Core and ...

    Mining Drilling Machine for Sale. Mining drilling machine is another hot sell drilling rig in Yugong Machinery because it can be widely used in water well drilling, geophysical exploration, road and building exploration, blasting hole, and other drilling projects. The drilling depth of the mining drilling machine …

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