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bolting hole drilling

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China ZYJ-400/130 Fully Hydraulic Drilling Rig with post  for exploration and blasting hole drilling factory

ZYJ-400/130 Fully Hydraulic Drilling Rig with post for exploration and blasting hole drilling

Structure: The drilling rig consists of propelling and supporting unit (drilling rig), power pack, operational panel. The colum can press against the tunnel roof tightly by the column cylinder, At the same time... Read More
2017-07-26 09:25:13
China Backhoe loader and double rock drillers for blasing hole drilling and clean in underground coal mine factory

Backhoe loader and double rock drillers for blasing hole drilling and clean in underground coal mine

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
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

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 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

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 Hydraulic Roof Bolter for bolting hole in the underground coal mine MYT-150 factory

Hydraulic Roof Bolter for bolting hole in the underground coal mine MYT-150

It is mainly used for drilling bolting hole on the roof of underground roadway. The hardness should be f10. The rid bolter is handhold. It is with the features of large torque, small weight, low noise, high ... Read More
2017-06-19 09:13:57
China ZYJ-380/210 HYDRAULIC FLAMEPROOFED UNDERGROUND  EXPLORATION DRILLING RIG WITH POST factory

ZYJ-380/210 HYDRAULIC FLAMEPROOFED UNDERGROUND EXPLORATION DRILLING RIG WITH POST

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
China ZYJ-400/130 Light Weight Building Block multi-function drilling rig used in the tunnels factory

ZYJ-400/130 Light Weight Building Block multi-function drilling rig used in the tunnels

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
China ZYJ-1000/135 Fully Hydraulic Column Drilling Rig for Underground water detection and drainage factory

ZYJ-1000/135 Fully Hydraulic Column Drilling Rig for Underground water detection and drainage

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
China ZYJ-1280/190 underground exploration DRILLING MACHINE WITH single POST or double posts factory

ZYJ-1280/190 underground exploration DRILLING MACHINE WITH single POST or double posts

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
China ZYJ-1000/135 FLP DRILLING RIG WITH POST FOR WATER PROBING, GAS SUCTION AND COAL SEAM INFUSION factory

ZYJ-1000/135 FLP DRILLING RIG WITH POST FOR WATER PROBING, GAS SUCTION AND COAL SEAM INFUSION

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
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