• Roadheader

    The Roadheader from GMS German Mining Solution are divided into two machine types up to 40 tons 300 Series and 400 Series The machines have been designed for both Tunneling and Mining for this application with Atex explosion protection The 300 Series with a cutting power of 100kW with a minimum vertical clearance of 1 6 m is designed

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  • EBZ160CA

    EBZ160CA EBZ160 All/Semi Coal Mine Roadheader for Sale High Efficiency Low Consumption Roadheader Mining Tunneling Price 24h Star Service Get an Immediate Quote

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  • XCMG Manufacturer Tunneling Roadheader Drilling

    XCMG Manufacturer Tunneling Roadheader Drilling Machine EBZ230 Made In China EBZ230 roadheader is designed as compact structure low body low center of gravity easy operation good working performance 1 Electric control system

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  • EBZ200 Roadheader Roadheader machine Xiangtan

    Positioning cutting height m 2 4m 5 2m Positioning cutting width m 3 7m 6 5m Grade ability ±18 Unilateral compressive srength of Max/suitable in cutting rock

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  • Ebz260 Mining Roadheader Machine High Hydraulic Load

    2020 3 16 To perfect our company we give the goods while using the good high quality at the reasonable selling price for Ebz260 Mining Roadheader Machine High Hydraulic Load Sensitivity Tunnel Boring Machine The product will supply to all over the world such as Pakistan Swansea Germany Satisfaction and good credit to every customer is our priority

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  • XCMG official tunneling machine roadheader EBZ320 View

    EBZ320 roadheader adolts flame proof and intrinsically safe switch box and control box with small size light weight flexible operation which is safety and reliable main controller is installed in a closed casing that can effectively block out electromagnetic interference working condition is shown with LCD screen menu mode is used for operating interface with flexible and safe parameter

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  • Tunnelling

    Our high tech machines enable high advance rates in any geology with maximum safety for buildings infrastructures and personnel Working in teamwork together modern integrated tunnel systems for metro road railway passenger supply and disposal tunnels are the

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  • EBZ200 Rock Tunneling Machine

    2019 12 3 EBZ200 is a kind of cantilever tunneling machine which is integrating cutting loading and traveling function applicable to the coal or semi coal tunnel Main features 1 Compact structure easy to operate With external spray device to reduce the dust during cutting 2 Small conical diameter cutter bigger force on the simple teeth

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  • PDF Performance prediction of roadheaders using

    Mechanical excavators are widely used in mining tunneling and civil engineering projects There are several types of mechanical excavators such as a roadheader tunnel boring machine and impact

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  • Research on Control System of Pitching Pose Error

    The above system has been tested on EBZ200 type roadheader and testing results is good for the detection of roadheader pose and directional tunneling grinding machine with round table

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  • Tunnel Boring Machines TBM Roadheaders TSM

    Tunnel boring machines are full face cutting machines which means that unlike road headers they excavate the entire tunnel cross section in one step Source en wikipedia Excavation of the roadheader for a parking garage under the Schlossberg Thun Switzerland TSM Roadheaders belong to the category of peripheral milling machines due

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  • EBZ200 EBZ200A EBZ200R Roadheader Tunneling

    Main Characteristics of EBZ200 EBZ200A EBZ200R Roadheader Tunneling Machine 1 EBZ200 EBZ200A EBZ200R Roadheader Tunneling Machine adopts three dimensional explosive proof design and the key spare parts are famous international brand products to ensure the reliable performance

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  • PDF Performance prediction of roadheaders using

    100 the machine weight changes from 34 to 74 tons the power on cutting boom changes from 80 to 400 kW and the ICR values vary between 0 4 and 260 m 3 /h In total 10 of roadheaders used

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  • Roadheader

    Total Power 420757kW Working Conditions Non coal Seam Cutting Motor Power 260/200260/260kW SCR260 SCR520 EBZ Series Roadheader Total Power 218570kW Working Conditions Coal Seam Cutting Motor Power 75318kW

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  • EBZ200 A Roadheader

    EBZ200 A boom type roadheader is an integrated tunneling machine with cutting lading and traveling functions It is cantilever longitudinal cutting and part section type is used to cutting any underground section and is also used in the highway railway and water conservancy project

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  • Stability Analysis of Roadheaders

    2021 5 19 allows us to control if the roadheader turns to both side directions Calculate the moment values with respect to A point on the x axis taken in the plane of machine floor that allows us to control if the roadheader turns to back or not Estimate the sliding state of the roadheader along the z axis in the plane of the floor 20 21

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  • Roadheader Machine Roadheader Tunneling Machine

    Companies according to market demand has developed the EBZ series machine CMZY series coal rock drill unit push JPTS series chain concrete injection unit ZWY series intelligent mine excavating loader efficient machine tunneling airborne temporary support and other products with 21 items such as machine overhaul maintenance qualification

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  • Shaft Boring Machine SBM

    Using the full bottom method Herrenknecht s SBM sinks shafts up to 12 meters in diameter and 2 000 meters deep To develop deep deposits safely economically and above all quickly Herrenknecht engineers worked with mining company Rio Tinto to develop the Shaft Boring Machine SBM The highly mechanized machine has been designed for full

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  • Paurat E134 Boring Tunneling Mining Roadheader Located

    2021 9 22 Review PAURAT Boring Machine Tunneling Mining Roadheader E134 Located In Orlando Florida 6 hydraulic stabilizers This unit is 62 tons and measures 14 wide x 28 long x 9 tall 56 drilling head 16 boom and 14 gathering tray PAURAT E134 mining tunneling drilling boring machine the previous owner of this machine ways that it runs

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  • Heavy Duty Tunnel Miner Vehicle Dinting Machines

    Heavy Duty Tunnel Miner Vehicle Dinting Machines Ebz200 Roadheader Tunneling Machine This machine are mainly suitable for underground coal mining and half coalrock advancing 1 With mechanical and drive hydraulic driving mode to work with high

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  • Paurat E134 Boring Tunneling Mining Roadheader Located

    2021 9 22 Review PAURAT Boring Machine Tunneling Mining Roadheader E134 Located In Orlando Florida 6 hydraulic stabilizers This unit is 62 tons and measures 14 wide x 28 long x 9 tall 56 drilling head 16 boom and 14 gathering tray PAURAT E134 mining tunneling drilling boring machine the previous owner of this machine ways that it runs

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  • China Loreen Ebz200 Roadheader Tunneling Machine

    China Loreen Ebz200 Roadheader Tunneling Machine Underground Mining Equipment Find details about China Mining Mining Equipment from Loreen Ebz200 Roadheader Tunneling Machine Underground Mining EquipmentShandong Loreen International Trade Co Ltd

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  • Stability Analysis of Roadheaders

    2021 5 19 allows us to control if the roadheader turns to both side directions Calculate the moment values with respect to A point on the x axis taken in the plane of machine floor that allows us to control if the roadheader turns to back or not Estimate the sliding state of the roadheader along the z axis in the plane of the floor 20 21

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  • BREAKTHROUGHS IN TUNNELING 2019 DRILL BLAST

    2019 9 25 BREAKTHROUGHS IN TUNNELING 2019 DRILL BLAST AND ROADHEADER RMDS IN DETAIL AB Mining and Rock Technology Product Division Mechanical Cutting

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  • BREAKTHROUGHS IN TUNNELING 2019 DRILL BLAST

    2019 9 25 BREAKTHROUGHS IN TUNNELING 2019 DRILL BLAST AND ROADHEADER RMDS IN DETAIL AB Mining and Rock Technology Product Division Mechanical Cutting

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  • China Ebz200 Tunnel Boring Machine Mining Roadheader

    China Ebz200 Tunnel Boring Machine Mining Roadheader for Coal Mine Exploration Find details about China Mine Drilling Rig Boring Machine from Ebz200 Tunnel Boring Machine Mining Roadheader for Coal Mine ExplorationAnhui Heavy and Light Industries International Co Ltd

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  • XCMG Manufacturer Tunneling Roadheader Drilling

    XCMG Manufacturer Tunneling Roadheader Drilling Machine EBZ230 Made In China EBZ230 roadheader is designed as compact structure low body low center of gravity easy operation good working performance 1 Electric control system

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  • Original facotry 1 35 XCMG EBZ200 Diecast roadheader

    Original facotry 1 35 XCMG EBZ200 Diecast roadheader rotary drilling rig model alloy construction machinery scale miniature for promotion giftScale 1 35Color As shown in FigureIntroduction 1 Exquisite workmanship accurate mold full body metal diecast2 The

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  • Roadheaders for Tunneling Excavation and more

    Antraquip roadheaders are typically used for tunneling road railroad water sewer or in the mining industry For the excavation of shafts Antraquip suggests its roadheader based shaft sinking equipment provided the UCS of the material to be excavated does not exceed 8 000 psi

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  • Roadheader Mucking Loader Rock Loader

    EBZ200 Rock Tunneling Machine Roadheader roadheader tunneling machine Construction machines EBH300 A Rock Tunneling Boring Machine Rock Roadheader Boom Type Rock Tunneling Machine boom type r EBZ300A Rock Tunnel Boring Machine Rock Roadheader Boom Type Rock Tunneling Machine

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  • EBZ160CA

    EBZ160CA EBZ160 All/Semi Coal Mine Roadheader for Sale High Efficiency Low Consumption Roadheader Mining Tunneling Price 24h Star Service Get an Immediate Quote

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  • EBZ200 презентация Симег англ

    2014 9 28 Roadheader type EBZ200 has the following technical features 1 Slow cutting crown large output torque much twisting force at the capture of one cutting 2 Great mass distribution ratio high stability When tunneling fracturing rocks and cutting has

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  • Roadheaders Tunneling For Most Rock Formations

    MT361 Roadheader for tunneling MT361 roadheader is an electro hydraulic part face cutting machine designed for roadway development and for coal rock gypsum potash and salt mining The special attachments and wide array of options such as an integrated swivel chain conveyor coupled with high tramming speed for relocation make it

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  • EBZ160 Roadheader Efficient Dust Removal for

    EBZ160 Roadheader Efficient Dust Removal for Tunnel Boring Machine US Unit Construction works Energy Mining United States Viet Nam

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  • EBZ260 Roadheader Roadheader machine Xiangtan

    The roadheader employs centralized lubrication technique so that lubrication is easy greatly saving oil injection time and reducing work load of underground workers See more at Hydraulic Load Sensitivity Leading circuit system flexibly operable and providing stepless speed regulation

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  • High Efficiency Ebz260 Series Coal Salt Hard Rock Mining

    This mine roadheader is mainly used for tunneling of coal roadway semi coal roadway and rock roadway with hardness f ≤ 60MPa joint undeveloped and f≤100MPa joint development And can be used in railway highway hydraulic engineering and other tunnels Through the second conveyer it can be matched with dump truck shuttle truck and belt conveyer and can realize continuous operation of

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  • Roadheader Taiyuan Heavy Machinery Group Co Ltd

    2021 5 27 Roadheader TZ roadheaders are applicable to tunneling of coal roadway half coal roadway hard rock roadway and tunneling of railway highway and hydraulic engineering tunnels Main models are EBZ135 EBZ160 EBZ200 EBZ230 EBZ260 and EBZ300 Cutting cross sectional area

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  • roadheader tunneling machine

    Tunnel Boring Machine EBZ160 Find Details about Tunnel Boring Machine Roadheader from Tunnel Boring Machine EBZ160 Shanghai Kemei PortalsProductsContinuous mining and

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  • ROADHEADER IN TUNNELING

    2016 9 27 ROADHEADER IN TUNNELING ST LUCIA TUNNEL BORMIO ITALY 31 Project data −About 1km single tube road tunnel −Bypass of Bormio residential area Geological data −Quartzitic mica schist −Gneiss −UCS values between 40 200MPa −CAI 2 5 5

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  • EBZ200 Boom type Road header Cimeg

    Roadheader type EBZ200 has the following technical features Slow cutting crown large output torque much twisting force at the capture of one cutting Great mass distribution ratio high stability When tunneling fracturing rocks and cutting has the advantage of low housing vibration harvester

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