D&Q Mining is a high-tech company integrating R&D, production and sales. It provides mature products and solutions such as crushers, sand making, milling equipment, mobile crushing stations, etc., for aggregate, mining and waste recycling.
Sandvik cone crushers are an excellent choice in secondary, tertiary, quaternary and pebble-crushing applications. They are equipped with the hydraulic Hydroset™ system, which provides safety and setting-adjustment functions. Our crusher automation system delivers real-time performance management, enabling you to monitor and optimize crusherMore
This is the starting point for understanding how cone crushers work and how they can make your mine or quarry more productive. Elsewhere on the site you can find detailed information about all aspects of crushing and screening, but to make sense of these it helps to understand the basics of cone crushing. That’s what you’ll find here!More
The high performance Powerscreen 1000 Maxtrak portable rock crusher has been designed for direct feed applications without pre-screening on clean rock. At its heart is the Automax cone crusher which provides an excellent reduction and product cubicity for theMore
Cone crushers are popular rock crushing machines in aggregates production, mining operations, and recycling applications. They are normally used in secondary, tertiary, and quaternary crushing stages. However, in cases where the grain size of the processed material is small enough by nature and the traditional primary crushing stage is notMore
While cone crushers are usually supported at the base, gyratory crushers are suspended. Impact crushers, sometimes called “hammer crushers,” use mass and velocity to break up pieces with a blow bar or hammer that strikes a stationary plate. When the rock hits the plate or anvil, it breaks on natural stress lines to create a uniform product.More
Of course, there are also different styles of rock crushers.Compression-style jaw and cone crushers, for example, fit into the various stations in a crushing circuit (depending on factors like the sizes, varieties, and hardness of the rock you need to crush, as well as the necessary output).More