Vertical shaft impact
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We manufacture “Vertical Shaft Impact” Crushers of M/s. REMco of USA. (M/s. Rock Engineered Machinery Co.) M/s. REMco is a leader in reduction technology and know how. VSI crushers are autogenous rock on rock VSI Crushers for the reduction and shaping of hard abrasive rocks and ores, and also Rock on Anvil VSI machines for limestone and less abrasive materials. REMco has the broadest range of VSI Crushers in the world, and their machines have been proved not only in USA, but Europe, Middle East, South America and other countries. REMco VSI crushers are distinctly different from VSI machines available in the market and they are a cost effective solution in the crushing circuit to get quality aggregates. We offer a complete range of REMco VSI Crushers from 50 HP to 1500HP (20 TPH to 1500 TPH) in the following categories: SANDMAXModels -for production of quality crushed stone sand as per IS Specification. ROCKMAX models - for production of quality-crushed aggregates as per MOST specification with minimum of micro fines. ST/AR Models - for Crushing of Limestone and mildly abrasive ores & minerals Vertical Shaft Impactor Crusher Range offers machines typically used in the third or fourth stage of crushing circuits. Feed rates are from 40 to 1250 tph. Machine drive power range is from 50 hp to 1500 hp and feed sizes can be from 4” (100 mm) to 2 mm. This provides the greatest flexibility of application for crushing machines in a wide variety of materials and circuits. APPLICATION VERSATILITY Is the key to successful VSI installation and operation. Rock and mineral deposits vary widely from site to site, country to country and around the world. Crushing plants, circuit variations and product requirements are infinite. For this reason, any crusher, if it is to succeed and perform reliably and economically, must be designed so that it may be adapted to the specific needs of your job. With many VSI machines, marginal versatility of the crusher is the reason for failure and user displeasure after the machine is in service. The greatest success is achieved when the crushing task is clearly understood between the user and the VSI manufacturer. Placing the VSI in a proper circuit that allows the machine to perform to its optimum achieves the ultimate realization of lowest total cost and best product quality.
Vertical Shaft Impact Crusher
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VSI6X Series Vertical Shaft Impact Crusher is a newly-developed and highly-efficient stone-crushing and sand-making machine with many national patent technologies. This machine adopts years of research and development experience and technical philosophy. Technologies such as new design of four opening impeller structure and special seal structure, which can prevent oil leak from bearing cylinder, are adopted. This machine has characteristics as high efficiency and energy saving, long service life and wide application, etc. It will help big sand making plants gradually become large-scale and centralized production in order to meet the national requirements on environmental protection and productivity. Features 1.New design, efficient crushingImpeller structure adopts the design of four openings to improve the material throughput. Compared to the three opening impeller, the crushing efficiency is improved by 20%.2.Technology upgrade, cost decreasing and benefit increasing“Crushing between material” work pattern is adopted to reduce wear-resisting type and cost; adjust some impeller structure and craft. Comparing with the earlier equipment, the impeller lifespan is raise up by 30-200% on the situation of same material.3.Unique design, quality assuranceEquipment transmission parts special sealed cartridge bearing structure prevents leakage, won three national patents; good bearings, reduce transmission failure.4.Efficient working, easy maintenanceNew lifting device to facilitate customer maintenance of the equipment, saving labor; minimalist design effectively prevent blocking when the moisture content of the raw material is high, reduce downtime, and efficient operation. Working Principle The motor drives the main shaft to make the impeller to rotate at a high speed. The material which entered impeller will speed up and ejected to crushing chamber, and then impact with the material liner that shaped in crushing chamber. In this process, to make the kinetic energy got from speeding up transform to energy need for crushing and shaping. The material will recycle for many times in the crushing chamber. After many times crushing and shaping, by the function of around gas eddy, to achieve constantly crushing and shaping. The final products are discharged from bottom outlet of machine body. This crushing method is ‘crushing between materials’, and it is used for material shaping. Besides, this machine also has another crushing method ‘crushing between material and liner’. To compare with ‘crushing between materials’, the difference is: After material ejected from impeller, the material will impact with liner installed in crushing chamber. After impacting, the material will discharge from bottom outlet of machine body directly, and it does not recycle many times in crushing chamber. This crushing method is mainly used for crushing (target for large crushing ratio). Processed Materials : pebble, Granite, basalt, iron ore, dolomite, calcite, quartzite, diabase, coal, calcium carbide, etc.. Applications : metallic and non-metallic ore, building material, artificial sand making and every kind of metallurgical slag
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vertical shaft impact crushers
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vertical shaft impact crushers, Cone Crushers, sand washing equipment