Riggers Mart

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Blast Hole Drilling Rig

Blast Hole Drilling Rig

RiggersMart deals in wide range of Blast Hole Drilling Rig used in mining operations. Our Rigs are manufactured using advanced technology. Manufactured according to the international standards, our borehole drilling rigs are for sale. We offer the branded blast hole drilling machine in India at the best cost. The drillings are high capacity and flexible and manufactured with branded materials. Riggersmart drilling rigs include hydraulic mini, portable crawler, and rotary drilling rigs.

Frequently Asked Questions

Blast hole Drilling is a technique used in mining whereby a hole is drilled into the surface of the rock, packed with explosive material, and detonated. The aim of this technique is to induce cracks in the inner geology of the surrounding rock, in order to facilitate further drilling and associated mining activity.

Drill and blast method is mostly used method for the excavation throughout the world. The method can be used in all types of rocks and the initial cost is lower than the mechanical method like TBM. This tunneling method involves the use of explosives. Drilling blast holes and loading them with explosives.

Drilling is a cutting process that uses a drill bit to cut or enlarge a hole of circular cross-section in solid material. There are four main methods for drilling rocks :percussion drilling, churn drilling, diamond drilling and rotary drilling.

We are one of the well known firms, which are engaged in delivering an unparalleled range of Crawler Mounted Blast Hole Drilling Rig.
Crawler Mounted Blast Hole Drilling Rig.
Drilling DepthUp to 100 feet (30 meters)
Drilling Hole Diameter6″ (152mm)
Pull Back Force3,500 kgf
Drill Head Torque210 kg-m