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To expand aggregate production scale and to cater for the trend of green development, the customer decided to spend 500 million yuan establishing an environmental aggregate crushing line after getting approval of the government.
Company Strength: The company possesses 40 years of production experience and three large-scale factories, as well as exports to more than 160 countries. There are abundant hot-selling projects accessible to you.
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This project adopts two sets of LM150A Vertical Grinding Mills and other auxiliary facilities. It has been put into operation since November, 2017. Currently, the operation keeps stable with the output meeting expected requirements.
During Bauma Fair, the customer visited the SBM exhibition booth and found that SBM's brand influence is indeed very strong with a lot of successful cases. The customer have purchased PE600*900 jaw crusher, CSB160 spring cone crusher, CSD160 cone crusher, 2YA1860 vibrating screen from SBM. Equipments are running well, reaching the expected output.
VSI6X Series Vertical Crusher are widely used in crushing nonmetal mine, concrete, fireproof material, abrasive filler, frit, construction aggregate, sand, metallurgy and so on. It is the indispensable machine in sand making industry and it is also the most ideal truing machine for mining and construction industries
Impact crusher adopts quality steels and wear-resistant parts, which makes it superior and reliable. This machine is possess of rotor with large inertia, and its capacity is improved largely. Impact crusher is usually used as secondary crusher in the production line
K series portable crushing and screening plants can not only be used for crushing, but also be used to produce high quality sand, wash sand, sharp aggregates and screen particles and some other processing work in metal mines, building aggregates and solid waste treatment industries, etc
Cone crushers were originally designed and developed by Symons around 1920 and therefore are often described as Symons cone crushers. As the mechanisms of crushing in these crushers are similar to gyratory crushers their designs are similar, but in this case the spindle is supported at the bottom of the gyrating cone instead of being suspended as in larger gyratory crushers. Figure 5.3 is a schematic diagram of a cone crusher
The breaking head gyrates inside an inverted truncated cone. These crushers are designed so that the head-to-depth ratio is larger than the standard gyratory crusher and the cone angles are much flatter and the slope of the mantle and the concaves are parallel to each other. The flatter cone angles help to retain the particles longer between the crushing surfaces and therefore produce much finer particles. To prevent damage to the crushing surfaces, the concave or shell of the crushers is held in place by strong springs or hydraulics which yield to permit uncrushable tramp material to pass through
The secondary crushers are designated as Standard cone crushers having stepped liners and tertiary Short Head cone crushers, which have smoother crushing faces and steeper cone angles of the breaking head. The approximate distance of the annular space at the discharge end designates the size of the cone crushers. A brief summary of the design characteristics is given in Table 5.4 for crusher operation in open-circuit and closed-circuit situations
The Standard cone crushers are for normal use. The Short Head cone crushers are designed for tertiary or quaternary crushing where finer product is required. These crushers are invariably operated in closed circuit. The final product sizes are fine, medium or coarse depending on the closed set spacing, the configuration of the crushing chamber and classifier performance, which is always installed in parallel
For finer product sizes, i.e., less than 6 mm, special cone crushers known as Gyradisc crushers are available. The operation is similar to the standard cone crushers, except that the size reduction is caused more by attrition than by impact . The reduction ratio is around 8:1 and as the product size is relatively small the feed size is limited to less than 50 mm with a nip angle between 25° and 30°. The Gyradisc crushers have head diameters from around 900 to 2100 mm. These crushers are always operated under choke feed conditions. The feed size is less than 50 mm and therefore the product size is usually less than 6–9 mm
Maintenance of the wear components in both gyratory and cone crushers is one of the major operating costs. Wear monitoring is possible using a Faro Arm (Figure 6.10), which is a portable coordinate measurement machine. Ultrasonic profiling is also used. A more advanced system using a laser scanner tool to profile the mantle and concave produces a 3D image of the crushing chamber (Erikson, 2014). Some of the benefits of the liner profiling systems include: improved prediction of mantle and concave liner replacement; identifying asymmetric and high wear areas; measurement of open and closed side settings; and quantifying wear life with competing liner alloys
The QH331 mobile cone crusher is the successor to the QH330 and has been ... and internal lubrication heater, in addition to the Bowman heater for rapid ... Possessing sturdy construction, its power management coupled with market leading
3.1 Jaw crusher; 3.2 Gyratory crusher; 3.3 Cone crusher .... Like mine pumps, the internal conveyors and trip-hammers contained within these 7—11 story buildings. .... It has the advantage of reliable construction, high productivity, easy
Pictured is a CEC SC-400 Portable crusher running in Alaska. It is working in ... The cone can have; optional hydraulic set up legs or pin connected run on legs. The cone plants ... Internal design that your service people will understand 13
The feed material, usually supplied from a primary jaw crusher, is crushed by highly ... in a crushing cavity between an external fixed element (cone) and an internal ... plants suited for demolition, quarrying and road construction applications
Construction Waste As Recycled Aggregate Materials ... HST Cone crusher mechanical, hydraulic, electrical, automation and intelligent ... In the production process, the HST Cone crusher crushing to ensure an effective internal pressure of the
potential of your GP cone crusher. It is setting ... A complete GP cone crusher set up with IC5000 automation unit. IC5000 is ... monitoring and internal interlockings. ... Mining and Construction Technology crushing equipment
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