kamy roadheaders

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narrow tunneling and mining

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Mining Equipment Alban | RDH Mining Equipment

We’ve been providing quality underground mobile mining and tunneling equipment for nearly 30 years. Our product line includes, but is not limited to: jumbo drill rigs, LHD’s underground loaders, scissor lifts, flatbed boom trucks, fuel & lube trucks, bolters, underground trucks, narrow vein & custom equipment, used equipment, & parts.

AQM 50 Roadheader | Narrow Tunneling and Mining ...

The Antraquip model AQM 50 is a roadheader in the 13 ton weight class, with the worlds narrowest roadheader. It is ideally suited for tunneling and mining where only a very narrow machine fits.

Tunnel - Wikipedia

Sandvik offers a wide range of narrow vein and small size underground drills matching very well both narrow vein drifts and small tunnels projects. ... electro-hydraulic mining development drill rig engineered for use in tunneling and mining development in cross sections up to 24 square meters. This mining jumbo, with a robust universal boom ...

Narrow vein drill rigs — Sandvik Mining and Rock Technology

BROOKVILLE's customizable narrow-gauge underground mining and tunneling equipment is built with the same quality components, standards, and safety features as BROOKVILLE's low-height line - delivering industry-leading performance to tunneling and mining customers from the …

Underground Mining Equipment | Mining Tunneling ...

“NEW SURPLUS” SANDVIK DD210D UNDERGROUND 1 BOOM DIESEL HYDRAULIC DRILL JUMBO Sandvik DD210 is a compact, single boom drill rig designed for narrow vein tunneling and mining development in cross sections up to 24 m².

Underground Mechanized And Mobile Equipment

Custom engineered electrical distribution and control apparatus used in the mining, tunneling and dredging industries including portable substations, longwall controls, power centers, vacuum circuit breaker switch houses, pump and belt starters. ... the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides ...

Underground mining (hard rock) - Wikipedia

Sandvik secondary breaking drills are engineered to optimize extraction rates and safely release blockages to improve drawpoint availability in back caving operations and narrow vein mining. Secondary breaking drills increase productivity by breaking oversized boulders without the need for explosives and time-consuming ventilation and evacuation measures.

mining machinery tunneling - applied-energy.co.za

Underground Mining Narrow Tunnel Hydraulic Mucking Machine Get Latest Price . Min. Order / Reference FOB Price 1 Piece: US $45,000-46,000/ Piece ... Mucking loader is used widely for mining of coal mine,metal mine,non-metal mine and tunneling of hydro project. Products Advantage: Compact structure Easy to handle and maintain