RQI designs and manufactures impact crusher rotors of the highest quality and advanced designs RQI’s rotors beat the OEM spare parts pricing yet meet or exceed OEM specifications RQI’s unique Bar Cap Systems are available for most models of primary impact crushers and will increase crusher productivity while keeping the operating cost low... As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.Get Price
Feeding Granularity: 300-700mm
Production Capacity: 30-550TPH
Feed Opening: 400×730-1260×2040mm
Feeding Granularity: 120-1500mm
Production Capacity: 1-2200t/h
Feed Opening: 150×250-1600×2100mm
Volume Weight: 4-230t
Processing Capacity: 0.5-50TPH
Application Area: Metallurgy industry, building material, etc.
Feeding Size: 0-350mm
Processing Capacity: 60-520TPH
Applied Materials: River pebbles, rocks (limestone, granite, basalt, diabase, andesite, etc.), ore tailings, artificial sand stone chips.
Motor Power: 1.1–2.2kw
Processing Ability: 0–25TPH
Feeding Granularity: 35–50mm
Application: It is widely used in refractory materials, powder plant, metallurgy, chemical industry, energy, transportation, heating and other industries.
Feeding Size: 3-5mm
Moisture Content: 10-15%
Density of Pellets: 1.0g/m3
Screen Layer: 1–2
Screen Size: 1–40mm
Ore processing plant means that extracts and purifies some elements in the raw ore through a series of complex ore beneficiation flow and professional beneficiation equipment. The refined concentrate powder is mainly used in metallurgy and industry base.
This customer is from a construction company in Bamako, Mali. According to our customer's high demand of production capacity and granularity of finished production, our engineer assembled 2 mobile crushing stations of FTM1142E710 model and FTM3S186PYF13 m
The feldspar grinding process is the most important of the mill production line, so we must pay attention to the choice of the equipment.
Purchasing equipment: mobile crushing station with models of FTM938E69 and FTM935F1214L as well as belt conveyor with types of B800×10m, B800×12m, B800×14m, B800×18m and B650×15m.
River Gravel Mobile Crushing production line in Kenya is composed of FTM938E69 mobile coarse crushing station, FTM935F1214L（4YK1860） medium and fine mobile crushing and screening station.
Hematite ore is an important mineral resource. With 70% iron content and the large iron output capacity, hematite is the most important iron ore. To improve the comprehensive usage efficiency of hematite, hematite beneficiation process is necessary. We ne
Rotor Rotor is the key working parts of impact crusher which must have enough weight to crush lump ore Therefore the rotor of largescale impact crusher generally is integral cast steel structure This kind of integral rotor is bigger more durable and suitable for strike plate installation
These rugged single rotor primary impact crushers are made for high capacity high reduction ratio plus external product size adjustment Willpactors are engineered around four rotor sizes to provide capacities as high as 1700 tons per hour Sometimes this design is referred to as a “New Holland style crusher”
Impact crushing can be of two variations gravity and dynamic An example of gravity impact would be dropping a rock onto a steel plate similar to what goes on into an Autogenous Mill Dynamic impact could be described as material dropping into a rapidly turning rotor where it receives a smashing blow from a hammer or impeller
Rotor in impact crusher pdf hammer mill crusher amp grinder hammer mill working principle the hammermill fundamentally is a simple mechanism the orthodox machine comprises a boxlike frame or housing a centrally disposed horizontalshaft rotating element rotor on which the hammers are mounted and usually a set of circumferentially arranged grates
The BHS rotor impact mill is a highperformance crusher with a vertical shaft that addresses the needs of the recycling industry The mill’s unique impeller rotor works together with a toothed anvil ring to subject the inserted material to severe mechanical stress
Rotors The rotor of the Impact Crusher is generally the most stressed component during the crushing procedure Depending on the crushing problem to be solved two types of rotors are available for the HTI series
In vertical shaft impact crushers the crushable material is fed through the centre of the rotor where it is accelerated to high speed before being discharged through openings in the rotor periphery The material is crushed as it hits of the outer body at high speed and due to rocks colliding against each other
Horizontal shaft impactor HSI crusher consists of hammers that are fixed to the spinning rotor Hammers are utilized for the breaking of these rocks Normally horizontal shaft impactor crusher is used for soft materials and materials like gypsum phosphate limestone and weathered shales
The single rotor primary impact crusher of the HPI series is used in the cement industry with grinding path for the production of a raw material with an ideal grain