Introductin for impact crusher:
Type: Secondary Crushing
Input Size: 400mm--1520mm
Processed Materials: Limestone, Granite, Gabbro, Basalt, River Stone, Coal Gangue, Quartz, Diabase,Iron Ore, Copper Ore, Zinc Ore, Manganese Ore, etc. (for Hard Stone).
Applications: Aggregates Shaping, Mechanism sand, Bituminous Concrete, Metal Mine, Sand Making, Chemical, Road, Railway
Rock Impact crusher is used in crushing all kinds of materials whose fineness is below 500mm,and the pressure resistance around 360mpa. It has the features of big crushing rate, efficient crushing, easy maintenance and cubic shape with final product. It is an ideal mining equipment for high road and water conservancy. With perfect features and good performance, impact crusher is widely used in high road consruction, water conservancy and construction process of gravel and so on. It has a better accability in granite,limestone and cobble,etc.
Rock impact crusher classification:
PF series impact crusher is suitable for crushing hard rocks and its typical outputting size is smaller than 40mm. This model impact crusher such as PF-1010, PF-1210 can crush stone materials with input size between 100mm and 500mm and compressive strength is up to 350Mpa. PF-1214 and PF-1315 impact crushers are suitable for crushing hard materials and the typical output size ≤ 25mm. PFV1010, PFV-1210, PFV-1214, and PFV-1315 impact crushers apply widely to crush concrete, aggregate materials with typical final crushed size ≤ 30mm.
Rock impact crusher Parameter:
Feeder Opening (mm)
Feeding Size (mm)
Crushing Capacity (t/h)
Motor Power (KW)
- Q:What preparations should be made before the crusher starts?
- Check whether there is any material in the crushing chamber. If there is a large piece of material in the broken chamber, it must be removed before it can be started;
- Q:What's the difference between a jaw crusher and a cone crusher?
- The mortar wall is the main part of the crushing and crushing operation of the crushing wall and the crushing wall, because it is fixed, so it is also called fixed cone. At the time of the operation of cone crusher, crushing wall will do trajectory, and rolling mortar wall distance and near and far away, to squeeze broken materials, some materials will be discharged from the open side, they are conical.Jaw crusher is usually used in the first break, cone crusher used in two broken.
- Q:What's the difference between jaw crusher and impact crusher?
- Say simple and clear, a counterattack crusher is a broken kind, usually two or three class and so onJaw crusher generally belongs to the main crusher, that is, broken material in the first break
- Q:Which crusher is better for granite crushing?
- If broken, choose the jaw crusher, two broken words, see the finished product requirements
- Q:What are some common crushing methods for crusher?
- Crushing machine according to different methods of application, crushing of materials, extrusion, bending, impact, shear and grinding and other crushing methods.
- Q:What type of crusher is needed to break the granite?
- The working principle of the vertical plate hammer compound crusher is to use the hammer to crush the material.The crushing process of vertical plate hammer compound crusher is broken by way. The general material is added from the feed port to the finished product and has only 2~3s of time in the crushing chamber. Therefore, the throughput of materials is relatively fast and the output is high.The vertical plate hammer compound crusher is two kinds of crushing materials, and the method is assembled in one machine body. The first stage of crushing reflects the characteristics of the counterattack crusher, and the large pieces of material are broken by high speed impact and become small pieces. Second stage grinding and reflects the characteristics of extrusion machine, small pieces of material by impact, extrusion and crushing, products become powder and small particles; the crushed material is rotating falling in the body, so that the materials are fully broken; the material in the crushing cavity second impact, extrusion pressure, compression strength can reach 30MPa the granular layer, at the same time, the effect of impact compaction, particle crushing. Thus, the material discharged under impact and extrusion is not a cake, but a loose material. Therefore, the vertical shaft crusher product does not need to use again to break up the equipment.
- Q:Crusher knife and spiral knife which is good
- Spiral knife crusher with spiral tooth cutter, cutter spindle drive, make full use of cutter blades for crushing granular shear stones, and spiral knife crusher cutter and blade are made of cast steel is refined, very durable and hard wearing, the replacement cost is very low. The spiral cutter does not need to be replaced, and even if the blade is worn for a long time, it can continue to be used as long as the knife is repaired in the original place.
- Q:How to choose cone crusher model
- Choose the cone crusher principle is to look at the material size and layout size decision, size, product size coarse, coarse or rough type selection, and vice versa for medium and fine type. In calculating the feed size, the maximum feed size is 0.85 multiplied by the opening edge size. The average size of the product is the maximum material divided by the crushing ratio.
- Q:What are the types of crushers?
- Crusher: coarse crushing machine, middle crushing machine, fine crusher.Crusher: Gyratory Crusher, jaw crusher.Medium crusher: standard cone crusherFine crusher: short head cone crusher
- Q:Principle of roll crusher, how about the output of 610*400 roller crusher?
- When the roller crusher is in production, the motor is usually driven by two motors, the motor drives the bearing to rotate, and then the material is extruded and crushed, and the effect is good,. Suitable for crushing small pieces of powder processing.
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