Mining Doc – Your forum pour industry information and knowledge

In quarrying and mining operations, equipment selection is not only about production capacity but also about how efficiently the machine can process different types of raw materials. The crushing chamber design is one of the most important factors that determines whether an aggregate production system can achieve stable output, controlled particle size, and consistent product […]

Fast-track mine construction relies upon speed. Engineering, procurement, preparation of the site, civil construction, mechanical installation and electrical construction can occur simultaneously rather than sequentially. This will shave schedule time, yet pose a significant risk in that the crew may begin construction prior to finalization of the design. Rework is especially costly in mine construction […]

MINING ERP SERIES | CHAPTER 6 The Mine Doesn’t Stop Moving. Why Should Its Information? A maintenance technician discovers an equipment issue at a remote site. The details are written down. The supervisor is informed over a phone call. The work order reaches the office later. Someone checks whether the required spare part is available. […]

Mining operations in Guatemala often require crushing and screening plants to operate on demanding terrain, where equipment must remain stable under continuous vibration, impact loading, and heavy material flow. Concrete foundations play an important structural role in this environment. They provide a firm bearing surface for stationary crushers, screens, conveyors, hoppers, and other plant components […]

In hard rock mining, crushing is not simply a preliminary step before grinding. The way ore is reduced, screened, and transferred can directly affect mill feed size, energy consumption, throughput, and overall processing efficiency. A well-designed portable crusher plant should therefore be planned around the requirements of the grinding circuit, while also considering ore hardness, […]

MINING ERP SERIES | CHAPTER 5 Mining Doesn’t Have a Data Problem. It Has a Decision Problem. Every day, mining operations generate enormous amounts of information—production figures, equipment performance, fuel consumption, inventory movements, maintenance records, workforce activity, dispatch data, and financial transactions. The challenge isn’t collecting this information. The challenge is knowing what it means—and […]

Mine sites carry risks that most industries never have to think about: overheating equipment, unstable rock faces, and the constant chance that a mechanical fault turns into a fire before anyone notices. Standard visible-light cameras can tell you what happened after the fact, but they cannot tell you what is about to happen. A thermal […]

Buying a crusher is only one step in building a profitable aggregate production operation. A machine may have excellent specifications, but its performance ultimately depends on how it works with feeders, screens, conveyors, electrical systems, and other equipment. A properly designed aggregate plant considers the entire production process rather than focusing on one machine. For […]

In mining operations, rock hardness directly influences how efficiently raw material can be processed. Cobblestones are often dense, tough, and highly resistant to breakage, making crusher selection particularly important for stable production. A properly selected cobblestone crusher must generate enough crushing force to break the material while maintaining reasonable energy consumption and wear rates. For […]

The mining and mineral processing industry is under increasing pressure to improve operational efficiency while reducing environmental impacts and maintaining high standards of health and safety. Process measurement plays an important role in achieving these objectives because accurate, real-time information allows operators to monitor process conditions and make timely adjustments. Density and concentration measurements are […]

Peru’s mining industry operates across a geographically diverse landscape, from high-altitude Andean regions to remote areas where conventional construction infrastructure can be limited. Mining contractors may need concrete for foundations, access roads, equipment bases, drainage structures, retaining walls, workshops, and temporary facilities, often with these work areas distributed across a large project site. A centralized […]

Australia’s mining industry depends on extensive haul roads to connect pits, processing facilities, stockpiles, workshops, and other infrastructure. While many haul roads use compacted aggregates, concrete is also required for bridges, drainage structures, culverts, intersections, equipment foundations, barriers, and other supporting infrastructure. Choosing the right concrete batching plant for sale Australia can help mining contractors […]

Mining companies rely on software for much more than basic mine planning. Geological teams need to manage exploration data and resource models, engineers need to design and schedule mining activities, and operations teams need reliable ways to communicate across sites. The right software depends on what you are trying to solve. Some platforms focus heavily […]

Machine learning ore sorting has now moved beyond pilot projects for proof-of-concept studies and is moving into actual industrial implementation, bringing measurable pre-concentration results such as up to 20-40% reduced mill feed, 10-30% increase in head grade, and return on investment periods ranging from 12-36 months when run on full scale. This development is not […]

What Materials Can Stone Crushers Process? Stone crushers can process most natural and recycled materials—including granite, basalt, river gravel, limestone, sandstone, quartzite, as well as concrete, brick, asphalt, steel slag, and coal gangue. Materials should generally stay below 300 MPa compressive strength to remain economical to crush. Next, we’ll break down how different crusher types […]