Underground and Above Ground Mining Motor Service Repair. IPS combines singlesource electric motor and generator services for underground mining (room pillar/continuous mining and longwall), coal prep plants, surface mining and mineral processing plants. We have 80plus years of experience with rebuilding and repairing underground mine motors,...

Underground mining operations around the world pose similar risks to worker safety and health. Though different techniques are used to extract base metals, precious metals, nonmetallic minerals, diamonds and coal, the hazards do not differ that much. The deeper the mine, however, the greater the risk. Safety Challenges in Underground Mines

Underground Vehicles MSHA Approved Engines. Classic Motors is the nationally recognized leader in the sales and service of underground vehicles equipped with MSHA approved engines based on the Dodge Ram Underground Duty Truck and the Jeep Wrangler J8. For more information about a specific vehicle, use the links to the left or Contact Us.

At other parts of the site, ... Underground mining. Mantrip used for transporting miners within an underground mine. Subsurface mining consists of digging tunnels or shafts into the earth to reach buried ore deposits. Ore, for processing, and waste rock, for disposal, are brought to the surface through the tunnels and shafts.

Mining has changed a lot from the images we have of the 19th century when men with shovels toted canaries to make sure the air underground was not toxic. Modern mines feature extensive ventilation and waterdrainage systems, hightech communication networks and increasingly computerized machines that reduce the number of humans required ...

Marcotte expedited delivery of equipment for new underground operations before ice roads to the mine melted with the Spring thaw. LEARN MORE ABOUT UTILITY VEHICLES Marcotte met a customer's request for a multipurpose utility vehicle that reduces the need to purchase and maintain up to 5 different vehicles in its fleet.

Glossary of Mining Terms. Angle of dip The angle at which strata or mineral deposits are inclined to the horizontal plane. Angle of draw In coal mine subsidence, this angle is assumed to bisect the angle between the vertical and the angle of repose of the material and is 20° for flat seams.

STM Mining Equipment (PTY) LTD celebrated nine years of service, starting in the portable compressor industry and later moving on to earthmoving industry. Our office has been based in Boksburg for the past six years, and we strive to give our clients the best service we can provide, the best priced machinery and good used parts.

The GENCO is the ultimate in underground mine transportation. It is quickly becoming the standard in underground transportation because it is practical and functional. Getman Corp : Getman diesel underground mining equipment serves around the world in coal, PGM, gold, copper, nickel, and crushed stone mines.

Our mining partners trust us to solve many of their production challenges, and they stay with us year after year, because we are truly invested in keeping their mine moving. Interested in underground mining equipment, parts, or services?

Underground coal mining is one industrial activity that has not kept pace with the application of improved lighting technology in the working environment. There are several reasons for this, including the following: 1. Initially, mining lagged behind other industries because (1) early lamps had short service life in this appli

CHAPTER 11 Mining Technology The Federal Coal Leasing Amendments Act of 1976 charged OTA to assess the feasibility of the use of deepmining technology on leased areas. With the passage of the Surface Mining Control and Reclamation Act of 1977 congressional interest in the study of deep underground mining technology shifted

90 YEARS OF PROVEN EXPERIENCE IN THE MINING BUSINESS. 17 MASTER REBUILD CENTERS EXTENDING EQUIPMENT LIFE. #1 ENGINE SUPPLIER FOR NEW EQUIPMENT; Uptime is critical in the mining industry and Cummins backs you up with the support you need on every engine, from the compact 49 hp (37 kW) to the mighty 4,400 hp (3,281 kW) QSK95.

Underground Coal and Trona Mining Equipment. We are a leading designer and manufacturer of specialised, innovative drilling/bolting machines, used for the installation of strata control in underground mines and tunnels. Machine mounted and hydraulically driven, ARO drill rigs are compact, rugged, efficient and tough,...

Aug 20, 2010· One piece of equipment that has received particular attention is the continuous mining machine, which is used in underground coal and nonmetal mines. There are three systems the Mine Safety and Health Administration (MSHA, located in Arlington, VA) has approved.

From underground mining trucks and loaders to conveyor systems, Altorfer and have the products built to get the job done. Articulated Trucks. Draglines. Dozers. Drills. Electric Rope Shovels. Excavators. Highwall Miners.

Mining Hardox Wearparts supplies reliable wear parts for challenging underground and open pit mining operations. Mining companies all around the world choose Hardox Wearparts to reduce operating costs by extending service life, reducing personnel costs and minimizing downtime.