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Roadheaders

We design different kinds of roadheaders , water jet cutting , cutter bits and hydraulic nuts as hard rock cutting machine for mining. Roadheaders are indispensable equipment for infrastructure construction for road tunnels, railroad tunnels, dam headrace tunnels, coal-mine drifts, etc.

  • ebz75 roadheader as hard rock cutting machine

    EBZ75 cantilever-type roadheader as hard rock cutting machine size is narrow, hydraulic system is simple and reliable, low maintenance, adapts to minimum cross-section of about 5 square meter.

  • ebz90 roadheader as hard rock cutting machine

    EBZ90 cantilever-type roadheader as hard rock cutting machine size is narrow, hydraulic system is simple and reliable, low maintenance, adapts to minimum cross-section of about 5 square meter.

  • ebz120 roadheader as hard rock cutting machine

    EBZ120 cantilever-type roadheader as hard rock cutting machine has mature technology, excellent quality, adapts to minimum cross-section of about 6.5 square meter.

  • ebh120 roadheader as hard rock cutting machine

    EBH120 cantilever-type roadheader as hard rock cutting machine has access to national patent technology. The use of two-arm type structure is suitable for hard material cutting. It adapts to the minimum cross-section of 6.75 square meters.

  • ebz135 roadheader as hard rock cutting machine

    EBZ135 cantilever-type roadheader as hard rock cutting machine is low height in structure, uses imported pilot control hydraulic system with high reliability, flexible operation and adapts to minimum cross-section of 6 square meters, can work in conditions where hardness coefficient= f7.

  • ebz160 roadheader as hard rock cutting machine

    EBZ160 cantilever-type roadheader as hard rock cutting machine with telescopic cutting arm, can achieve positioning cutting. Hydraulic system uses imported hydraulic components, with high reliability. Adapts to minimum cross-section of 7 square meters. Suitable for working in coal mine, water conservancy tunnel, engineering excavation, potash mine, sodium mine, bauxite and other geological conditions with hardness coefficient of f8. Equipped with a scraper conveyor, it can achieve rapid excavation and uninterrupted transportation.

  • ebz200 roadheader as hard rock cutting machine

    ebz200 cantilever-type roadheader as hard rock cutting machine size is narrow, hydraulic system is simple and reliable, low maintenance, adapts to minimum cross-section of about 5 square meter.

  • ebh200 roadheader as hard rock cutting machine

    EBH200 cantilever-type roadheader as hard rock cutting machine with double gun horizontal cutting, has good cutting stability. Hydraulic system uses imported hydraulic components, with high reliability. Adapts to minimum cross section of 7.8 square meters.

  • ebz230 roadheader as hard rock cutting machine

    EBZ230 cantilever-type roadheader as hard rock cutting machine uses imported hydraulic components with high reliability. Adapts to minimum section of 7.8 square meters. Suitable for work in coal mine, water conservancy tunnel, engineering excavation, potash mine, sodium mine, ore, bauxite and other geological conditions with hardness coefficient upto f8.

  • ebz260 roadheader as hard rock cutting machine

    The EBZ260 cantilever-type roadheader as hard rock cutting machine is suitable for rock tunnel, semi-rock roadway and other geological conditions like relatively hard water tunnel and ore mining tunnel.

  • ebz300 roadheader as hard rock cutting machine

    EBZ300 as hard rock cutting machine is suitable for rock tunnel, semi-rock roadway and other geological conditions like relatively hard water tunnel and ore mining tunnel.

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