Tunnel face drill rigs

Face Drill Rigs: The Core of Efficient Underground Drilling

A face drill rig is a transportation machine that works underground in tunneling and mining applications and that drills blast holes into the face of rock. Explosives are later placed into

Sandvik DT912iD Tunneling Jumbo For Underground

Sandvik DT912iD is a self-contained, diesel-hydraulic high-reach single boom jumbo. Designed for fast, accurate drifting and production drilling, it is ideal for

Sandvik DT821 Two Boom, Electro-Hydraulic Jumbo

The strong feed allows the RD5 series rock drill to deliver optimal performance with a higher consumable life. Operators can use the jumbo for face, cross

Kaishan KJ311 Underground Jumbo | KJ311 Jumbo

Kaishan Jumbo Tunneling KJ311 Hydraulic Underground Mining Drill Rigs KJ311 is a hydraulic drifting jumbo designed for 12-35 m2 cross section in

Tunneling Drill Rigs for Complex Projects

Discover high - efficiency tunneling drill rigs produced by Unique. Engineered for tunnel construction, these rigs feature high - speed drilling, rugged build, and multi - functionality.

Underground drilling rigs

Epiroc''s rugged face drilling rigs are built for blast hole drilling in underground mining and tunneling with a wide range of cross sections. Standard features

Tunnel Face Drilling Rigs – STRONGMAC

Built on SMC''s patented self-balancing chassis, this advanced jumbo rig features an optimized component layout and a ±10° rear axle swing frame for superior adaptability across varying

Boomer E3 E4 technical specification

For power and productivity Face drill rigs in the Boomer E3 and E4 series have extensive coverage areas of up to 205 m2, making them the perfect choice for construction projects.

Siton DW3-180 Three-boom Face Drilling Jumbo

DW3-180 three booms underground drilling jumbo is specially developed and manufactured for tunnels of high-speed railway, water conservancy and hydropower projects, national defense

Underground drilling rigs

Epiroc offers state of the art drilling equipment for underground mining and tunneling. Our comprehensive range of rigs cover all your needs for production drills and face drilling rigs.

Sandvik DT821 Two Boom, Electro-Hydraulic Jumbo Drill Rig

The strong feed allows the RD5 series rock drill to deliver optimal performance with a higher consumable life. Operators can use the jumbo for face, cross-cutting and bolt-hole drilling.

Underground Drill Rigs, mining drilling vehicles | Mine

Mine Master drill rigs (also known as underground drill rigs, master rigs or face drilling rigs) are primarily utilized in underground mines (hard rock & soft

Siton DW1-24 Single-boom Face Drill Rigs

Siton DW1-24 face drilling rig is a compact and flexible rig specially designed for narrow drifts and tunnels. DW1-24 development jumbo can be widely used in

Tunnel jumbo drilling rig

tunnel jumbo drilling rig DM901HDE The DM901 HDE is a Front face drilling rig, driven by a Diesel engine and drilling by an Electric powerpack with a cable

Advanced Drilling and Foundation Equipment

Equipped with a unique ring gear system, our tunneling rigs offer a 180° rotation of the mast, enabling precise angle adjustments. This advanced design feature enhances the equipment''s

Siton DW1-24 Single-boom Face Drill Rigs

Siton DW1-24 face drilling rig is a compact and flexible rig specially designed for narrow drifts and tunnels. DW1-24 development jumbo can be widely used in underground mining drifts,

Face Drill Rig | Fully Hydraulic Tunneling Jumbos | KAISHAN

This hydraulic tunneling drilling rig is a face drilling rig designed with increased working height, suitable for large hard rock mines and tunnels with cross sections of 12-44m².

Siton DW1-31 Single-boom Face Drill Rigs

Siton DW1-31 face drilling rig is designed with heavy-duty boom for high loads work. The development rig can be used from small to medium size

6.1. GENERAL

The tunnel of drift face can be roughly divided into four sections (FIGURE6.2.-1. Drilling pattern design in tunneling and drifting is based on the following factors: - Tunnel dimensions - Tunnel

Boomer S10 | Epiroc US

The Boomer S10 face drilling rig is engineered for demanding mining and tunneling applications. Its highly durable design ensures precise positioning, rapid drilling cycles and reliable

UNDERSTANDING UNDERGROUND

explo-ration in tunnels. It ofers fast transition from face drilling to long hole drilling, fast penetration and considerable savi s in cement consumption. The system is partic-ularly suitable for

Kaishan KJ311 Underground Tunnel Jumbo Drilling Machine Rig

Robust universal drilling boom creates ideal face drilling coverage. Automatic parallelism and 360o roll-over enable easy, fast and accurate positioning for face drilling, sideway drilling and

DT922i TUNNELING DRILLS

Sandvik DT922i is equipped with Sandvik Intelligent Control System Architecture (SICA) that is a well-proven and commonly used control system technology across a wide range of Sandvik

Jumbo Tunnelling Drilling Rig-Quality Mine

Jumbo tunnelling drilling rig is designed for drilling vertical, inclined and horizontal blast holes, which is specially designed for low roadway, and widely used in

What Is an Underground Drilling Rig? Types, Uses

Face drilling rigs help create tunnels, while other rigs assist in rock drilling, bolting, and exploration. Drill rigs are also crucial in coal mining, where they

Boomer S1 L | Face drill rig | Epiroc

Boomer S1 L is a low-profile hydraulic face drilling rig suitable for small drifts and tunnels with cross sections up to 29 m². The BUT 28 boom allows for fast, precise positioning with

Hydraulic Tunneling Drilling Rig | Face Drilling Rig

Hydraulic Tunneling Drilling Rig, KJ310 Face drilling rig Dimensions (L×W×H): 10700×1650×1900/2500mm Weight: Approx.12000kg Maximum gradeability:

Siton DW2-120 Double-boom Face Drilling Jumbo

Siton DW2-120 two booms drilling jumbo is specially designed for tunnels of high-speed railway, water conservancy and hydropower projects, national defense

Kaishan KJ311 Underground Tunnel Jumbo Drilling Machine Rig

General description of KJ311 Tunnel mobile tamrock jumbo drilling machine rig KJ311 is a hydraulic drifting jumbo designed fo12-35 m2 cross section in underground mining operations.

tunnel face drilling Equipment

The Boomer 282 is a hydraulically controlled mining and tunneling face drilling rig with two booms, adaptable to various heading sizes. This rig is designed for reliable and highly efficient

Underground Face and Jumbo Drill Rigs for Mining and

Epiroc''s rugged face drilling rigs are built for blast hole drilling in underground mining and tunneling. Choose your model of jumbo here and read more!

Intelligent Face Drilling

Drill & Blast Method: Civil Tunnelling vs Mine Development Drill & blast remains a very common method of tunnel excavation in medium to hard rock situations

Underground Face and Jumbo Drill Rigs for Mining

Epiroc''s rugged face drilling rigs are built for blast hole drilling in underground mining and tunneling. Choose your model of jumbo here and read more!

Tunnel face drill rigs [PDF]

Mining Drilling Rigs Inc.