Product Categories
(Total 11 Products for Specialized Hard Rock)
EBZ200H Roadheader for Coal Mine Exploration Use
Hard Rock Roadheader The hard rock roadheaders are providing a flexible, mobile, safe, and environmentally friendly option, with the ability to excavate various tunnel sizes, shapes, and types. As tunnel excavation by roadheader becomes more popular, It is suited to projects where size and operating weight are major...
EBZ160 Mining Roadheader for Tunneling
EBZ160 Mining Roadheader Machinery EBZ160 cantilever roadheader is a medium-sized roadheader developed and designed by NHG for the serialization of roadheader products. The whole machine has the following characteristics: (1). The cutting part is telescopic, which reduces the frequency of the whole machine adjustment,...
EBZ200H Hard Rock Mining Roadheader
Hard Rock Roadheader The hard rock roadheaders are providing a flexible, mobile, safe, and environmentally friendly option, with the ability to excavate various tunnel sizes, shapes, and types. As tunnel excavation by roadheader becomes more popular, It is suited to projects where size and operating weight are major...
EBZ200E Efficient Rock Breaking Hard-Rock Roadheader
EBZ200E Efficient Rock Breaking Hard-Rock Roadheader The roadheader was developed specifically for mechanized sinking of blind shafts in soft to medium-hard rock. The machine has been equipped with a roadheader boom and a rotating cutting drum that enables the cutting of variable shaft diameters from 8m to 12m. The...
Hard Rock Portable Drilling Rig Machine
Hard Rock Portable Drilling Rig Machine The drilling and bolting machines were specifically designed for Foresight Energy to be used in their mine located in the Illinois Coal Basin. The initial two machines were shipped and are currently being used in production at the coal mine. The mining method used at this...
High Performance Water Well hydraulic Drill Rig
High Performance Water Well hydraulic Drill Rig With more drilling apparatus for rib drilling, the designed machine had to be augmented to handle the additional hydraulic requirements and mass of the additional drilling components. The first major obstacle for this new machine was that a new, higher-capacity crawler...
Hydraulic Mining Hard Rock Crawler Drilling Rig
Hydraulic Mining Hard Rock Crawler Drilling Rig The drilling and bolting machine now consisted of two electric motors used on the four-head design and an additional electric motor to power the two new rib drills attached to the machine. In addition to the motor and pump, other necessary elements that accompany two...
Tunneling Machine Roadheader NTR323
Tunneling Roadheader Machine Underground Working The Roadheader is a continuous mining and tunneling machine that can economically excavate a wide range of rocks. The Road Header can be used for building mine entrances, galleries, tunnels and for mining coal and ore.
The tunneling roadheader does require a greater...
Tunnel Drill Jumbo Double Arm Hard Rock Blasting
Tunnel Drill Jumbo Double Arm Hard Rock Blasting Tunneling jumbo is fast, accurate and user-friendly. Together with the tunnel management program, intelligent control system, newly launched high frequency drills, robust booms and advanced drill string guides, they offer an excavation result of the highest quality with...
Boom-Type Rock Tunneling Roadheader Machine
Tunneling Roadheader Machine Underground Working The Roadheader is a continuous mining and tunneling machine that can economically excavate a wide range of rocks. The Road Header can be used for building mine entrances, galleries, tunnels and for mining coal and ore.
The tunneling roadheader does require a greater...
High Performance Hard Rock Roadheader EBZ200H
Hard Rock Roadheader The hard rock roadheaders are providing a flexible, mobile, safe, and environmentally friendly option, with the ability to excavate various tunnel sizes, shapes, and types. As tunnel excavation by roadheader becomes more popular, It is suited to projects where size and operating weight are major...
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