roof bolting – Quality Supplier from China of page 3

WPZ-30/400 Underground Roadway Maintenance Machine with gethering, breaking and lifting functions
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WPZ-30/400 Underground Roadway Maintenance Machine with gethering, breaking and lifting functions the meaning of model: This machine is used to repair and trim the roadway roof, ground and the rib by breaking, ... Read More

2019-03-18 11:40:07

Alpine Bolter Miner Roadheader with double bolters
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Alpine Bolter Miner Roadheader with double bolters The alpine bolter miner is a comprehensive equipment integrating cutting, loading, walking and bolting operations. It is used in the roadway to do the cutting ... Read More

2020-06-15 10:00:27

Driller Bolter and Loder for rock roadway
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Driller Bolter and Loder for rock roadway Introduction: Drilling and anchoring unit is a kind of high-efficiency comprehensive digging equipment that integrates rock drilling blast holes, bolt hole drilling, ... Read More

2020-06-15 14:17:11

Driller Bolter and Loder functions integrated in one machine for rock roadway
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Driller Bolter and Loder for rock roadway Introduction: Drilling and anchoring unit is a kind of high-efficiency comprehensive digging equipment that integrates rock drilling blast holes, bolt hole drilling, ... Read More

2022-03-14 14:16:30

ZYJ-400/130 Light Weight Building Block multi-function drilling rig used in the tunnels
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ZYJ-400/130 Light Weight Building Block multi-function drilling rig used in the tunnels This drilling rig is specific for the drilling in different tunnel, becasue the post need to press against the roof and ... Read More

2018-11-14 17:18:56

Backhoe loader and double rock drillers for blasing hole drilling and clean in underground coal mine
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Backhoe loader and double rock drillers for blasing hole drilling and clean in underground coal mine It is a kind of complicated drilling and loading machine for coal mines, it is mainly used for the tunneling ... Read More

2022-03-11 09:04:56

ZYJ-1000/135 Fully Hydraulic Column Drilling Rig for Underground water detection and drainage
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ZYJ-1000/135 Fully Hydraulic Column Drilling Rig for Underground water detection and drainage Structure: The drilling rig consists of propelling and supporting unit (drilling rig), power pack, operational panel... Read More

2022-03-14 11:34:17

ZYJ-1280/190 underground exploration DRILLING MACHINE WITH single POST or double posts
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ZYJ-1280/190 drilling rigs with post 1.The drilling rig is made of three parts, propelling and supporting part, power pack, control panel. 2.It is mainly be used for the exploration hole drilling , gas realease... Read More

2017-07-26 09:25:27

ZYJ-1000/135 FLP DRILLING RIG WITH POST FOR WATER PROBING, GAS SUCTION AND COAL SEAM INFUSION
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ZYJ-1000/135 drilling rigs with post 1.The drilling rig is made of three parts, propelling and supporting part, power pack, control panel. 2.It is mainly be used for the exploration hole drilling , gas realease... Read More

2017-08-28 09:30:34

ZYJ-380/210 HYDRAULIC FLAMEPROOFED UNDERGROUND EXPLORATION DRILLING RIG WITH POST
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ZYJ-380/210 HYDRAULIC FLAMEPROOFED UNDERGROUND EXPLORATION DRILLING RIG WITH POST 1.The drilling rig is made of three parts, propelling and supporting part, power pack, control panel. 2.It is mainly be used for ... Read More

2017-08-04 11:04:38