Mining equipment specification

The mechanical equipment used in room-and-pikar underground mining usuaky involves a series of specific operations with continuous mining equipment. Continuous miners use rotating heads equipped with bits to pick or cut through the coal without blasting and load it into a shuttle car for conveying to a belt system. 

UTTOs are specifically formulated for driveline performance, including transmissions, final drives, wet brakes and clutches and also hydraulic systems, typically from a common sump on the tractor. This unique combination of performance characteristics makes tractor fluids acceptable for use in both on and off-highway commercial transmissions and high-pressure hydraulic systems. They can also be used in mining equipment. Tractor Fluid specifications are dominated by four manufacturers ... 

O Sullivan (2007) describes an important and unusual step by an individual mine to ensure consideration of human factors in the equipment they purchase. The mine decided to incorporate a detailed consideration of ergonomics in their equipment specification for a new bolter miner. Specifications were provided on ... 

Mine waters occupy a special place in corrosion studies considering their widely varying composition from mine to mine. Because of its low cost, availability and ease of fabrication, mild steel is widely used as a structural material in mining equipment, although it can experience rapid and catastrophic corrosion failure when in contact with polluted acid mine waters. Specifically in coal mines, corrosion is known to be a serious problem. ... 

Once the debris has been removed from the waste material, the preparation of the waste for treatment can begin. Over the years, the construction, mining, and manufacturing industries have developed various pieces of equipment that are geared for the specific purpMse of separating materials and making process streams uniform. The raw materials... 

Received February 27, 1974. Reference to specific equipment is made for identification only and does not imply endorsement by the Bureau of Mines. 

Received December 16, 1974. The work reported in this paper was performed under a cooperative agreement between the Bureau of Mines, U.S. Department of the Interior, and the University of Wyoming. Mention of specific brand names or models of equipment is made for information only and does not imply endorsement by the Bureau of Mines. 

Development is the preparation the facilities, equipment, and infrastructure required for extraction of the valuable mineral material. It includes land acquisition, equipment selection and specification, inlraslruclure and surface facilities design and construction, environmental planning and permitting, and initial mine planning. 

Dichloropropene An approved full face mask equipped with a fresh black canister meeting specifications of the U.S. Bureau of Mines for organic vapors, a full face self-contained breathing apparatus, or full face air-supplied respirator. Remove patient to fresh air, keep warm and quiet call physician immediately give artificial respiration if breathing has stopped. Immediately remove contaminated clothing and shoes. Wash skin with soap and plenty of water. For eyes, flush immediately with plenty of water for at least 15 minutes. Call a physician. 

---