digital divide network - article database

Excavation, transportation, sizing, stockyard storing, homogenization and reclamation are all part of the mining processes we support. Our offering includes consulting, systems design, engineering, procurement, erection and support, for turn-key projects, individual new equipment or upgrades and modernizations. SBM applies mining and automation technologies to help you best utilize your assets. We design and manufacture the full range of conveyor components used in materials handling equipment, whether for new systems or replacement parts to any existing equipment.

Hongxing Mining and Construction represents one third of the overall Hongxing Group and serves a broad range of customers in construction, mineral exploration, mining and bulk materials handling. Our construction expertise covers quarrying, tunneling, demolition and recycling, and other civil engineering applications. Our mining products and services support customers on the surface and underground, including coal, copper and gold mining.

Our goal is to make our customers more successful through long-term cooperation and partnerships. That success comes from efficient process design, innovative engineering and a dedication to reliability. The Hongxing brand has always stood for productivity and quality. We also have the global parts logistics and local services to keep the continuous mining processes running.

A continuous soft rock process starts with a bucket wheel excavator. The mined material, overburden or other material, such as lignite, is then transported from the pit on conveyors. Overburden material is typically dumped on the other side of the pit across from the mine face.

In this technique, the conveyor system transports the material along three sides of the pit. Because each mine operation is unique, our engineering and mining experts design the correct system for each specific operation. The bucket wheel excavator, through an installed conveyor system, discharges overburden into the receiving chute of a hopper car. To minimize distance and height issues, a beltwagon can work as a mobile link to the mobile hopper offering greater flexibility. A conveyor system, specially adapted to the topographic conditions, transfers the material around the pit to a crawler-mounted spreader which discharges the waste material in the dumping area.