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The invention provides a rubber crusher roller. Long support rib plates and short support rib plates are arranged at the exterior of a main shaft, wherein water holes are formed in two ends of the main shaft; a roller body is arranged at the outer end of each of the long support rib plates and the short support rib plates; baffles are arranged on the two end surfaces of …
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1. A bearing arrangement for a roller crusher for crushing, grinding, or pulverizing materials, the roller crusher comprising: a pair of crushing rollers (R), generally parallel to one another and rotating in opposite directions, each roller (R) including a shaft which has end portions, mounted in respective rolling bearings, each being ...
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1. a double-geared roller crusher, comprises reductor, a pair of breaker roll, is arranged on ring gear and spacer ring on described breaker roll, it is characterized in that: The described ring gear being arranged on described breaker roll adopts grouping spiral cloth toothing, be that described ring gear divides into groups by certain ...
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The electric machine built-in roller crusher is an explosion-proof electric machine used in the crushing roller. Results: Both of these crushers can be used in the selective crushing technology of coal gangue in a coal mine and can meet the requirements of crushing different material sizes and generally avoid the centre of the roller crusher.
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The invention relates to a double-geared roller crusher which is used for crushing and recycling titanium chips. Comprises a hollow box body, a charging hopper positioned at the upper part of the box body, a supporting frame positioned at the lower part of the box body and a discharging hopper arranged above.
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High pressure grinding rolls (HPGR) are used for size reduction or rocks and ores. They compress the feed material between two rotating rollers, one of which is in a fixed position and another roller that is floating. The two rotating rollers generate such a high pressure that it grinds the feed material to the desired smaller grain size.
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How Quad Roll Crushers Work Quad Roll crushers are designed for larger feed sizes and high ratios of reduction at high capacities. The top stage of the Quad Roll crusher is essentially made up of a double roll crusher, which is designed with the appropriate diameter rolls and tooth configuration to readily grab the incoming feed material. This stage is …
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Hypro-Crush ® Double Roll Crusher Series. The Hypro-Crush DRC series is a British engineered product designed for high speed production of fine minerals and can efficiently process both hard and soft materials. The main frame is of steel fabrication, accurately machined to accept the roller and drive shaft bearing housings and adjustment ...
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2016719 · HLPMG Series Roller Crusher. HLPMG series roller crusher is a type crusher for medium fine crushing, which is invented by our company with advantages of high efficiency, energy saving, environmental and intelligent, etc. It’s suitable for materials of the compressive strength value≤80Mpa, particle size ≤300mm, such as coal, coal gangue ...
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