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roof supporting

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China Hydraulic Fiberglass leg Roof Support Bolter Anchor Install drilling rig for Roof Supporting in underground coal mine factory

Hydraulic Fiberglass leg Roof Support Bolter Anchor Install drilling rig for Roof Supporting in underground coal mine
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Hydraulic Roof Support Bolter Anchor Install drilling rig for underground coal mine MYT-150 Although the speed of hydraulic rock bolt drilling rig is lower than that of pneumatic rock bolt drilling rig, its ... Read More
2022-05-07 10:37:48
China Roof Bolter for coal mine MQT-130 factory

Roof Bolter for coal mine MQT-130
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It is mainly used for brilling bolter holes in the roof of underground coal mine. The hardness of the roof can be less than 80Mpa. It with the features of small size, light weight, large torque, easy operation ... Read More
2014-08-28 17:03:21
China Pneumatic Roof Bolter for roof supporting in the underground coal mine MQT-130 factory

Pneumatic Roof Bolter for roof supporting in the underground coal mine MQT-130
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Pneumatic Roof Bolter for roof supporting in the underground coal mine MQT-130 It is mainly used for drilling bolting holes in the roof of underground coal mine. The hardness of the roof can be less than 80Mpa. ... Read More
2017-07-03 10:37:54
China flameproofed Pneumatic Roof supporting without alumium parts in underground roadway factory

flameproofed Pneumatic Roof supporting without alumium parts in underground roadway
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Flameproofed Pneumatic Roof supporting without alumium parts in underground roadway Product Description MQT-130/3.0 Pneumatic Roof Bolter is a rotary roof bolting machine with dust suppression system suitable ... Read More
2022-02-23 12:01:56
China Gopher Roof Bolter Flameproofed Air Driven for underground roadway roof supporting factory

Gopher Roof Bolter Flameproofed Air Driven for underground roadway roof supporting
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Gopher Roof Bolter Flameproofed Air Driven for underground roadway roof supporting Product Description MQT-130/3.0 is reliable, portable and built to withstand the most robust situations. It is suitable for ... Read More
2022-02-23 12:04:09
China Blasting hole drilling material cleaning and loading anchor hole for roof supporting drilling driller loader bolter factory

Blasting hole drilling material cleaning and loading anchor hole for roof supporting drilling driller loader bolter
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Blasting hole drilling material cleaning and loading anchor hole for roof supporting drilling driller loader bolter It is a kind of complicated drilling and loading and bolting machine for coal mines, it is ... Read More
2022-09-16 09:30:07
China Bolter Miner Roadheader with 4 bolters for roof supporting and tunneling factory

Bolter Miner Roadheader with 4 bolters for roof supporting and tunneling
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Bolter Miner Roadheader with 4 bolters for roof supporting and tunneling The alpine bolter miner is a comprehensive equipment integrating cutting, loading, walking and bolting operations. It is used for roadway ... Read More
2021-11-24 09:15:43
China MQT-130 Pneumatic Roof Bolter for bolting in the underground coal mine factory

MQT-130 Pneumatic Roof Bolter for bolting in the underground coal mine
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Pneumatic Roof Bolter for roof supporting in the underground coal mine MQT-130 It is mainly used for drilling bolting holes in the roof of underground coal mine. The hardness of the roof can be less than 80Mpa. ... Read More
2017-08-28 10:00:24
China Automatic roof botler for coal mine factory

Automatic roof botler for coal mine
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Automatic roof botler for coal mine Introduction: Automatic bolt drilling rig for coal mine is a kind of automatic support equipment specially used in underground coal mine and other tunnel projects to anchor ... Read More
2020-06-15 15:12:15
China flameproofed Air Driven 3 stage leg Gopher Roof Bolter for 1.4 to 3.6m underground roadway supporting factory

flameproofed Air Driven 3 stage leg Gopher Roof Bolter for 1.4 to 3.6m underground roadway supporting
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flameproofed Air Driven 3 stage leg Gopher Roof Bolter for 1.4 to 3.6m underground roadway supporting Product Description MQT-130/3.0 is reliable, portable and built to withstand the most robust situations. It ... Read More
2022-02-23 12:02:40
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