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UNDERGROUND MINING

We are a contractor that provides integral excavation solutions through a wide ranges of services which means a lower cost of production for our customers. We work in an independent way to increase the productivity and improve the security standards.

EPC Raise Mining

EPC Raise Mining

Raise Bore method for diameters from 1.8 m. to 4.1 m. Shafts for infrastructure (ventilation, roads and services) and shafts for production (slots, ore pass and fill pass). Inspection and repairment of the structure of borer through 3D scanning.

Shotcrete for Raise Mining

Shotcrete for Raise Mining

Mechanized shotcrete placement for ventilation shafts and maintenance for hoisting and access shafts.

Mine Development

Mine Development

Trackless mine development such as horizontal excavation and declines in headings from 2,5m x 2,5m to 6mx6m.

Ore Exploitation

Ore Exploitation

Mechanized ore exploitation with mining methods such as Cut and Fill, Sublevel Stoping (long holes), among others.

EPCM Mine Backfilling (Hydraulic/Paste/Cemented/Cemented Rock Fil (CRF))

EPCM Mine Backfilling (Hydraulic/Paste/Cemented/Cemented Rock Fil (CRF))

Conceptual, basic and detailed engineering. Mine backfilling plants implementation, construction and operation.

Cable Bolting

Cable Bolting

Support of pillars using cables up to 20m length.

EPC Shotcrete for mine development

EPC Shotcrete for mine development

Conceptual, basic and detailed engineering for shotcrete plant implementation, construction and operation in underground and open pit mines. Shotcrete preparation, transportation and placement.

Auxiliary Services

Auxiliary Services

Design and implementation of mining support services such as blast hole charging, ventilation and pumping stations, power, water and air pipes, engineering, manufacturing and assembly of hoppers and chutes, among others.

Underground and Open Pit Civil Works

Underground and Open Pit Civil Works

Design and execution of civil works for complimentary underground construction, such as: walls, slabs, gutters and pumping chambers, among others. Open pit concrete works and earth movements.

Hauling and Transportation

Hauling and Transportation

Hauling and transportation of ore and waste, both in underground and open pit mine.