XinHai Mining

Product Introduction

    • HW300 Highwall Mining SystemYour local Cat® dealer in

      The Cat highwall mining system is a strong, selfpropelled machine that operates on contour benches as narrow as 18 m 59 ft. It trams easily from entry to entry and discharges coal in tight spaces. An optional rightangle conveyor system discharges coal on the right or left side on narrow benches.

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    • Caterpillar HW300 Highwall MinerSpecifications

      Components Only is a global leader in the trade of heavy equipment components. Our team support users of equipment found in mining, earthmoving and construction, providing them the ability to buy, sell and source new, used, rebuilt and nongenuine components. Supporting the worlds leading equipment brands, we can source and supply, the components and parts you are looking for.

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    • Jami M. Girard , P.E., C.M.S.P. Mining Engineer, National

      ASSESSING AND MONITORING OPEN PIT MINE HIGHWALLS Jami M. Girard1, P.E., C.M.S.P. 1Mining Engineer, National Institute for Occupational Safety & Health, Spokane Research Laboratory, 315 E. Montgomery Ave., Spokane, WA 99207

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    • Linear Position Sensor Hydraulics for Highwall Mining

      Jul 25, 2017· Highwall mining equipment requires large, powerful hydraulic cyclinders. When position feedback is required, CPI Linear Position Sensors are up to the task.Our end client is the the Addcar Company of Kentucky USA who designed and manufactures the Addcar Highwall mining system. The specifications of the hydraulic cylinders used on this

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    • Specalog for HW300 Highwall Mining System AEHQ680201

      Highwall mining is a proven primary method for mining coal from exposed seams. In this method of mining, an unmanned cutter module is drivenGeneral Specifications General Specifi cations All dimensions and weights are approximate and depending on fi nal specifi cation. Machine Dimensions while Mining

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    • CAT Highwall Miners HW300

      CAT Highwall Miners HW300. The HW300 produces high volumes of coal at very low costs. More importantly, it is safer than traditional underground mining, as it sends no one underground, and it works economically with a small crew and very little support equipment.

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    • Geotechnical Issues on Application of Highwall Mining

      Geotechnical Issues on Application of Highwall Mining System inIndonesia T. Sasaoka a*, H. Shimada,on the specifications of the continuous miner. Fully automated control of the system is achieved withHighwall mining systems have been used extensively in

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    • Highwall Mining SystemOuro Mining Inc

      Cat® Highwall Mining System The industryleading Cat highwall mining system is a new, lowcost addition to traditional mining methods. The system can produce 40 000110 000 tonnes 44,000 to 121,000 tons of coal per month, depending on seam height. Capable of full operation with a three to fourman crew, the Cat highwall mining system

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    • DECEMBER 2018 Potential fall of excavator over highwall

      review highwall edge bunding to design specifications in work areas to prevent mining equipment going over highwall edges and have adequate demarcation in areas where appropriate bunding is not installedreview that the equipment used for handling poly pipe is fitforpurpose.

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    • Caterpillar Performance Handbook

      Highwall Mining System Specifications HW300 HIGHWALL MINING SYSTEM SPECIFICATIONS Environmental and Operational Conditions The Cat HW300 is designed for the following environmental and operating conditions: Mine ApplicationTrench ApplicationOpen Pit MiningContour Mining Ambient Temperature30° C to +35° C 22° F to

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    • Designs for highwall safety bunds in open cut coal mines

      Designs for highwall safety bunds in open cut coal mines. By George Klenowski MAusIMMCP, Manager, Australian Mining Engineering Consultants and Steven Winter MAusIMM, Technical Services Manager, Oaky Creek Coal Pty LtdThe effect of highwall mining and augering needs to be considered for longterm highwall performance.Specifications

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    • Cat® HW300 Highwall Mining SystemProduct VideoYouTube

      Aug 01, 2013· Linking underground and surface mining operations, the Cat® Highwall Mining System is a testament to versatile mining equipment. The Cat

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    • A Review of Highwall Mining Experience and Practice

      2016 Coal Operators Conference The University of Wollongong 522 1012 February 2016 A REVIEW OF HIGHWALL MINING EXPERIENCE AND PRACTICE Sungsoon Mo 1, Chengguo Zhang, Ismet Canbulat and Paul Hagan Abstract: The highwall mining method originated in the USA in the 1940s. The aim of the method was to recover coal from a surface mine that has reached its economic limit.

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    • Products: ModelsAmerican Highwall Systems

      The company ensures clients that each highwall mining system is designed to exact specifications, manufactured to exceptional standards and meticulously maintained to continue the highest level of success in your operations.

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    • Highwall Mining Extend Mineable ReservesSACEA

      Production: Modern highwall mining equipment operate in seam heights of 0,76 meter to 3,05 meter in one pass and seam dips of up to 12 degrees. Coal production per machine ranges from 0,5 million tons per year for low seams to 1,5 million tons per year for high seams, in

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    • An assessment of coal pillar system stability criteria

      Evidence for the controlling influence of W/H ratio on coal pillar system failures can be found in Table 1 and also in the unpublished results of a study into pillar failures in highwall mining where large numbers of coal pillars with very low w/h ratios are commonly used.

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    • Highwall mininga new approach in indiaHIGHWALL MININGA NEW APPROACH IN INDIA :A Case study Worldwide, there are two main High wall mining Technology being in operation in the business of High wall Mining.

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    • Specalog for HW300 Highwall Mining System AEHQ680201

      HW300 Highwall Mining System Specifications. Environmental and Operational Conditions Power for the Miner . The Cat HW300 is designed for following environmental A selfcontained generator system provides electrical power to the and operating conditions: highwall mining system in remote locations where connection to

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    • Specalog for Cat HW300 Highwall Mining System AEHQ6836

      Specifications. Power for the Miner A selfcontained generator system provides electrical power to the highwall mining system in remote locations where connection to a utility grid is not practical. Water Consumption Water is not used in the coalcutting process, however, some is required

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    • A Review of Highwall Mining Experience and Practice

      2016 Coal Operators Conference The University of Wollongong 522 1012 February 2016 A REVIEW OF HIGHWALL MINING EXPERIENCE AND PRACTICE Sungsoon Mo 1, Chengguo Zhang, Ismet Canbulat and Paul Hagan Abstract: The highwall mining method originated in the USA in the 1940s. The aim of the method was to recover coal from a surface mine that has reached its economic limit.

      Inquire Now
    • Highwall Mining SystemOuro Mining Inc

      Cat® Highwall Mining System The industryleading Cat highwall mining system is a new, lowcost addition to traditional mining methods. The system can produce 40 000110 000 tonnes 44,000 to 121,000 tons of coal per month, depending on seam height. Capable of full operation with a three to fourman crew, the Cat highwall mining system

      Inquire Now
    • Cat® HW300 Highwall Mining SystemProduct VideoYouTube

      Aug 01, 2013· Linking underground and surface mining operations, the Cat® Highwall Mining System is a testament to versatile mining equipment. The Cat

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    • Contour Highwall MiningContour Highwall Mining, LLC

      A ffiliated CompaniesContour Highwall Mining, LLC: Contour Highwall Mining, LLC owns CAT/SHM Highwall Miners #12, #27, and #46 along with certain ancillary equipment. The company leases the equipment to various operating companies, with the same ownership, to conduct actual mining

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    • HW300Caterpillar Global MiningPDF Catalogs

      HW300 Highwall Mining System Specifications Environmental and Operational Conditions The Cat HW300 is designed for following environmental and operating conditions: Mine Application Trench Application Open Pit Mining Contour Mining Ambient Temperature 30° C to +35° C 22° F to 95° F Arctic and Tropical Packages are optional Pit Floor

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    • Highwall HazardsAggMan

      Examine and monitor highwall often. Follow ground control plan. Train miners to recognize hazardous highwall conditions. Scale down or support the hazardous highwall areas. Keep drill and other mobile equipment operators away from highwall face or highwall hazards by positioning them in safe locations. Employ mining methods that will maintain wall,

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    • Continuous MinerAddcar

      Continuous Miner. The ADDCAR system allows you to select the Miner from the major OEMs that best matches your seam conditions. ADDCAR has worked closely with the major OEMs and both parties are familiar with the modifications that must be made on a standard continuous miner to adapt it for highwall mining.

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    • Specalog for Cat HW300 Highwall Mining System AEHQ683600

      Specifications. Power for the Miner A selfcontained generator system provides electrical power to the highwall mining system in remote locations where connection to a utility grid is not practical. Water Consumption Water is not used in the coalcutting process, however, some is required

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    • Highwall Paragon: Commonwealth MiningCoal Age

      Jan 05, 2015· Highwall mining: by many its still considered on the fringes of being a viable, high production coal miner. But for those who know and use it, like contract miner Commonwealth Mining, it provides the safety standards and financial results that are

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    • Highwall MinersHighwall Mining, Superior Highwall Miners

      Commonwealth Mining LLC is a Highwall Mining Services Co. that has Operated Highwall Miners in Ohio, West Virginia, Kentucky, Alabama and Virginia. We have provided consulting for Highwall Mining Operations in Australia and India as well as currently providing consulting services to Highwall Mining Companies throughout the United States.

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    • Highwall Miners Selection GuideEngineering360

      Highwall miners link underground and surface mining operations by extracting coal from exposed horizontal seams in openpit mines. This is done via a mobile system that contains a continuous miner controlled from the operator's cabin, a retractable conveyance system, and a vertical conveyor that handles and stacks the coal for transport.. The point at which the cost to remove the overburden

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