logo
Home Products

coal mining tunneling

I'm Online Chat Now

coal mining tunneling

(56)
China Automatic roof botler for coal mine factory

Automatic roof botler for coal mine

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 ZYJ-1000/135 in-seam mathane gas drainage drilling in the underground coal mine factory

ZYJ-1000/135 in-seam mathane gas drainage drilling in the underground coal mine

ZYJ-1000/135 in-seam mathane gas drainage drilling in the underground coal mine ZYJ-1000/135 BLASTING DRILLING MACHINE WITH POST FOR ROOF CAVING The presence of seam gas in the form of methane or carbon dioxide ... Read More
2018-09-13 10:52:59
China ZYJ-270/170 prop producition drilling rig in underground coal mining factory

ZYJ-270/170 prop producition drilling rig in underground coal mining

ZYJ-270/170 prop producition drilling rig in underground coal mining The drilling rig is mainly used in the underground laneway for the hole drilling of water probing, gas release, coal probing, dust prevention ... Read More
2018-01-30 15:14:39
China WPZ-30/400 Multi-function roadway repair and maintenance machine in underground coal mine factory

WPZ-30/400 Multi-function roadway repair and maintenance machine in underground coal mine

WPZ-30/400 Multi-function roadway repair and maintenance machine in underground coal mine WPZ-35/400 Multi-function Tunnel Maintenance Machine for cutting, breaking, digging, shearing. The roadway maintenance ... Read More
2019-11-29 08:54:24
China EBH300(A) transversal Axis roadheader for 130MPa rock roadway with 300kW cutting power factory

EBH300(A) transversal Axis roadheader for 130MPa rock roadway with 300kW cutting power

EBH300(A) transversal Axis roadheader for 130MPa rock roadway with 300kW cutting power Applications: For the tunneling of rock and semi-rock roadway, also used in the tunneling of highway, railway, and water ... Read More
2018-12-06 13:43:26
China EBZ260(A) Roadheader factory

EBZ260(A) Roadheader

EBZ260(A) Rock Tunnel Boring Machine EBZ260(A)is a kind of tunneling machine with an integrated functions of cutting, loading and traveling, it is used for underground cutting of lanes with any section profile, ... Read More
2014-09-27 15:19:13
China ZYJ-800/190 tunnel drilling rig for  coal seam infusion and grounting and water gas explortation factory

ZYJ-800/190 tunnel drilling rig for coal seam infusion and grounting and water gas explortation

ZYJ-800/190 tunnel drilling rig for coal seam infusion and grounting and water gas explortation The ZYJ series trestle hydraulic rotary drilling rig is applied to drilling of caving blast holes, drain holes, ... Read More
2017-10-13 07:49:38
China EBZ200(A) Roadheader factory

EBZ200(A) Roadheader

EBZ200(A) Rock Tunnel Boring Machine 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, ... Read More
2018-12-06 14:39:20
China Roadheader EBZ160(A) factory

Roadheader EBZ160(A)

EBZ160(A) boom-type roadheader is an integrated tunneling machine with cutting, lading and traveling functions. It is used to cutting any underground section, and is also used in the highway, railway and water ... Read More
2014-09-27 15:19:29
China Advanced Roadway Tunneling with Protective Cutterhead Protection factory

Advanced Roadway Tunneling with Protective Cutterhead Protection

Product Description: Roadheader is an advanced underground coal mine development machine. It is especially designed for the safe and efficient coal cutting in underground coal mines. The power of the machine is ... Read More
2023-07-03 12:31:27
Page 3 of 6|< 1 2 3 4 5 6 >|