The Portable Stone Crusher is mainly acted as a machine, which can be used to crush all kinds of stone and block materials into medium gravel.The Crusher is used for multi-layered crushing of large materials and then screening the discharges based on various specifications.It has the advantages of reasonable match, stable performance, convenient operation, high efficiency and cost saving.
This machine is highly automated. The entire production line requires almost no manual operation, except machine start and stop and routine maintenance.The finished product has uniform particle size, good particle shape and small amount of powder. The crusher can move not only over smooth roads but also over rough ones. It also has a wide range of applicability, can work as a single machine, also can be combined for coarse, fine screening system. The Portable Stone Crusher is widely used in mining, building materials, highway, railway, hydropower and other industries to complete all of the operations at one time, to produce the required size and output for users.
Granite is not easy to crush to sand, main equipment has PE-7501060 jaw crusher (coarse crusher), HP300 cone crusher (fine crusher), bin, 490110 vibrating feeder, B1000x22 conveyor belt, B1000x30m conveyor belt, B800x31 conveyor belt, 4YK2460 vibrating screen, etc. contact us!
In this case, we recommend the use of a PCZ1308 heavy hammer crusher with a feed size of 930x650mm, the feed particle size is less than 600mm, the motor power is 4P 132Kw, and the processing capacity of the equipment is 100-180t/h.
Eastman is a typical direct selling enterprise with green and standardized production plants. All the delivery of the equipment will be completed within the delivery period signed by the contract to ensure the smooth commissioning of the equipment.
Rock crushers have a wide range of suitable material to choose from, whether its soft or hard, or even very hard, rock crushers can reduce those large rocks into smaller rocks, gravel, or even rock dust.Here are some typical materials that break or compress by industry crushers, such as Granite, quartz stone, river pebble, limestone, calcite, concrete, dolomite, iron ore, silicon ore, basalt and other mines, rocks and slag.
Understanding the stages of crushing process and the types of crushers that best fit each stage can simplifies your equipment selection. Each type of crusher is different and used to achieve a certain end result.
Similarly, a certain output is expected at the end of each crushing stage for the next phase of the process. Aggregate producers who pair the correct crusher to the correct stage will be the most efficient and, in turn, the most profitable.
A jaw crusher is a compression type of crusher. Material is reduced by squeezing the feed material between a moving piece of steel and a stationary piece. The discharge size is controlled by the setting or the space between those two pieces of steel. The tighter the setting, the smaller the output size and the lower the throughput capacity.
As a compression crusher, jaw crushers generally produce the coarsest material because they break the rock by the natural inherent lines of weakness. Jaw crushers are an excellent primary crusher when used to prepare rock for subsequent processing stages.
Although the chamber is round in shape, the moving piece of steel is not meant to rotate. Instead, a wedge is driven around to create compression on one side of the chamber and discharge opening on the opposite side. Cone crushers are used in secondary and tertiary roles as an alternative to impact crushers when shape is an important requirement, but the proportion of fines produced needs to be minimized.
An impact crusher uses mass and velocity to break down feed material. First, the feed material is reduced as it enters the crusher with the rotating blow bars or hammers in the rotor. The secondary breakage occurs as the material is accelerated into the stationary aprons or breaker plates.
Impact crushers tend to be used where shape is a critical requirement and the feed material is not very abrasive. The crushing action of an impact crusher breaks a rock along natural cleavage planes, giving rise to better product quality in terms of shape.
Most aggregate producers are well acquainted with the selection of crushing equipment and know it is possible to select a piece of equipment based solely on spec sheets and gradation calculations. Still, theoretical conclusions must always be weighed against practical experience regarding the material at hand and of the operational, maintenance and economical aspects of different solutions.
The duty of the primary crusher is, above all, to make it possible to transport material on a conveyor belt. In most aggregate crushing plants, primary crushing is carried out in a jaw crusher, although a gyratory primary crusher may be used. If material is easily crushed and not excessively abrasive, an impact breaker could also be the best choice.
The most important characteristics of a primary crusher are the capacity and the ability to accept raw material without blockages. A large primary crusher is more expensive to purchase than a smaller machine. For this reason, investment cost calculations for primary crushers are weighed against the costs of blasting raw material to a smaller size.
A pit-portable primary crusher can be an economically sound solution in cases where the producer is crushing at the quarry face. In modern plants, it is often advantageous to use a moveable primary crusher so it can follow the movement of the face where raw material is extracted.
The purpose of intermediate crushing is to produce various coarser fractions or to prepare material for final crushing. If the intermediate crusher is used to make railway ballast, product quality is important.
In other cases, there are normally no quality requirements, although the product must be suitable for fine crushing. In most cases, the objective is to obtain the greatest possible reduction at the lowest possible cost.
In most cases, the fine crushing and cubicization functions are combined in a single crushing stage. The selection of a crusher for tertiary crushing calls for both practical experience and theoretical know-how. This is where producers should be sure to call in an experienced applications specialist to make sure a system is properly engineered.
With the prosperity and development of the crushing industry, rock crusher is becoming more and more important. We often use it to crush limestone, river pebble, granite, basalt, and quartz stone and other materials. Moreover, itis widely used to crush ore and large pieces of material in mining smelting, building material, road, railway, water conservancy chemical industry and other fields.
The crusher has a bright prospect. With the development of the mining industry, more and more rocks appear. In order to save energy and generate economic benefits, people will pay more and more attention to the industrial rock crusher. As a result, itsdemand will increase significantly.
There are many types of rock crushers. Generally, itmainly consists of jaw crusher, cone crusher, hammer crusher, vertical shaft impact crusher, impact crusher and so on. According to the requirements of materials size, different types of crushers are used in different crushing stages. Here, Aimix will introduce detailed informations to you.
Firstly, You should consider the size of raw materials you want to process. If the materials are very big particles, you can choose the primary crushing machine(jaw rock crusher). Because jaw crusher is suitable for crushing large stone materials. On the contrary, you should choose Aimixs other kind of crusher machines(cone crusher orimpact crusher) in order to crush smaller stone materials.
Secondly, you should consider the performance of cheap rock crusher. Aimix, a reliable crusher supplier, adopts advanced technology to manufacture all kinds of crushers. Therefore, our crushers have simple structure, easy maintenance, stable performance and low operation cost. So you can choose our small rock crusher for sale without any hesitation.
Lastly, price is a very important factor you should think about. We willrecommend suitable crusher to different customers according to their budgets and requirements. We ensure that all customers will get best crusher with the most reasonable price.
Aimixs impact crusher is one important type of rock crusher machine for sale. It adopts the latest technology, absorbs the advantages of many domestic and foreign impact crushers, and has very superior performance. Its excellent features are as follows:
Lastly, the crushing ratio is large, and it can reach to 40%. So it can simplify the crushing process, can make the three section crushing into two or one section crushing, and reduce the equipment cost of the mineral processing factory.
This kind of portable rock crusher designed and manufactured by Aimix Group is a superior product. And it uses the most advanced technology and conception. Therefore, it has so many unparalleled advantages.
Firstly, the maintenance of the mini rock crusher machine is simple. The discharge port of cone crushers hydraulic motor can be adjusted. And cone crusher allows the fixed cone to be fully removed to adjust the collar nut to replace the liner, thus it can greatly simplify the replacement work of the liner. And all parts can be maintained or repaired from the top or side, so equipment maintenance is very convenient. And you can find more informations on Aimxs crusher maintenance manual.
Secondly, the rock crushing equipment has large productioncapacity. The cone crusher has higher speed stroke, so the rated power of the cone crusher is increased, and the processing capacity of the equipment is greatly improved.
Thirdly, this rock crusher machine has a two-way iron release hydraulic cylinder, which allows the iron to go through the crushing chamber, and reduces the shutdown due to debris in the crushing chamber.
Fourthly, large diameter spindle and heavy main frame ensure that the equipment has durable and reliable working condition. The independent thin oil lubrication system can ensure the bearing lubrication has double protection.
The type of rock crusher for sale is mainly composed of frame, rock crusher transmission shaft, eccentric sleeve, spherical bearing, crushing cone, adjusting device, adjusting sleeve, spring and discharging port. In order to give customers a better understanding of the crusher, Aimix will describe the detailed informations of the following parts .
Firstly, the main frame of the rock crushing plant. The main frame consists of the upper frame part and the lower frame part. The two parts are connected by hydraulic cylinder. The upper shelf is a welding piece, and the upper side of the shelf is welded with a wear-resistant copper plate. And the lower frame is a whole cast steel.
Secondly, the adjusting device. Hydraulic motor drives pinion, and the pinion drives the adjusting cap on the gear, thereby the fixed cone will be driven to rotate. In this way, the gap between the fixed cone and the mobile cone will be adjusted.
Third, hydraulic control station. It mainly includes fuel tank with oil table, motor oil pump, filter device, energy storage device, control device, pressure switch, safety protection device, etc. A terminal box and a button control cabinet are also equipped beside the small portable rock crushers.
The rock crushing machine mainly used in the primary stage is jaw crusher. As everyone knows, diesel jaw crusher is a coarsely crushing machine. Besides, this kind of crusher machine is widely used to crush rock and large pieces of materials in mining smelting, building material, road, railway, water conservancy, chemical industry and so on. PE400-600-jaw-crusherModel: PE-400*600 Feed opening size(mm): 400*600 Max.Feeding size(mm):340 Adjusting range of discharge opening(mm):40-100 Processing capacity(t/h): 16-60 Rotation speed of eccentric shaft(r/min):275 Mixing power(kw): 30 Total weight(T): 7 Dimension(L*W*H)(mm): 1730*1730*1760
The working principle of jaw rock crushers for sale is: when the stone crushing equipmentworks, motor drives belt and pulley to move, and the eccentric shaft drives the mobile jaw plate. When the mobile jaw plate rises, the angle between elbow plate and mobile jaw plate becomes larger. So the mobile jaw plate will be close to the fixed jaw plate. At the same time, materials can be crushed. When the mobile jaw plate down, the angle between elbow plate and the movable jaw becomes small.In addition,under the effect of rod and spring, the mobile jaw plate will be far from the fixed jaw plate. Meanwhile, the finished products will be discharged.
Crushing chamber of the gold rock crusher is composedof a fixed jaw plate and a mobile jaw plate. The latterplate is periodically reciprocated against the fixed jaw plate, sometimes separated, and sometimes closed. When they are separated, the material enters the crushing chamber and the finished product is discharged from the discharge port. When they are closed, the material between the two jaw plates is crushed by crushing, bending and splitting.
In short, this is how acrusher works. If you still have questions about the working principle ofthecrusher, you can contact us online or send us an e-mail. Aimix will provide you more detailed informations (such as: rock crusher youtube).
Impact crusher has wide applications. This kind of rock crushing equipment for sale has become the crucial equipment to crush stone materials in highway, high-speed railway, water conservancy project and other fields. The crusher for sale can processall kinds of coarse, medium and fine materials, such as: limestone, feldspar, calcite, granite, talc, barite, fluorite, rare earth, coke, coal gangue, gypsum, etc. Besides, this type of small rock crusher can be used inmetal and non-metallic mineral, metallurgy, cement, chemical, refractory, ceramic and other industrial sectors.
The mini rock crusher for saleis a crushing machine that uses impact energy to crushmaterials.Then, how does an small portable rock crusher for salework?When impact crusher is working, the rotordrivenby the motor has high-speed rotation.When the materials gointo the plate hammer area, they could be crushed byplate hammer on the rotor. Then materials are thrown to the counterattack device to be crushed again,and they are re-brokenbyhammer.The process is repeated, and the materialscan be repeatedlycrushed bythree counterattack cavitiesuntil the materialsare crushedto the required size. And then they are discharged from the discharge port.
In order to design and develop the perfect rock crusher plant, Aimxs experts have made great efforts. And this kind of crushercombineshigh crushing chamber and high crushing frequency. Moreover, Aimxs will introduce the working principle of rock crushing plant for sale.
When the mobile rock crusher for sale works, the V-belt, pulley, drive shaft, small bevel gear, and large bevel gear driven by the motor drive the eccentric sleeve to rotate. The axis of the rock crusher cone driven by the eccentric shaft sleeve swing rotationally, so that the surface of the crushing wall sometimes approaches and sometimes leaves the surface of the mortar wall. Therefore, materials in the the ring crushing chamber composed of fixed cone and mobile cone can be crushed by impacting, squeezing and bending constantly. After repeated squeezing, impacting and bending, materials can be crushed to the required particle size and discharged from the lower part.
In the case of unbreakable materials go into the crushing chamber or the machine is overloaded due to some reasons, the spring insurance system will work. The discharge port will be enlarged, and the unbreakable materials are discharged from the crushing chamber. If the impurities can not be dischargedwe can use cavity cleaning system. So that the discharge port will continue to increase. And the impurities can be discharged from the crushing chamber. Under the effect of the spring, the discharge port will automatically reset, and the gold crusher machine will back to normal work.
A stone crusher vibrating screen is needed in this crushing stage. In order to meet the requirements of the rock crushing industry, Aimix Group has been committed to the development and research of this kind of small scale rock crusher for several years. So far, our technology has reached world advanced level. Therefore, Aimixs vibratory screen has many superior advantages compared with ordinary vibratory sieve:
3. Itcan savemore energy than ordinary screens. 3YK1225-vibrating-screenModel: 3YK1225 Number of screen: 3 Screen area(): 9 Maximum feed size(mm): 400 Capacity(m3/h): 10-70 Vibration power(r/min):800-970 Double amplitude(mm):8 Motor power(kw): 5.5 Sieve angle(): 20 Total weight(kg): 3850 Long * wide * high(mm): 3070*1860*1210
Aimix, one of the most professional rock crusher manufacturers, has manufactured and designed all kinds of crusher machines and crusher plantsfor several years. So far, our products have been exported to more than 60 countries, such as: India, Iran, Indonesia, Kazakhstan, Malaysia, New Zealand, Oman, Pakistan, etc. In addition, we can customize all kinds of crusher machines and all the spare parts, such as: rock crusher screen, rock crusher cone for saleand so on. In addition, we have the best quality and the most reasonable price. Due to the reliable quality and professional service, our rock type crusher machines are popular with all the customers.
We suggest that you buy crushers from professional crusher machine suppliers! If you need to purchase a crusher equipment, you can contact us online. We will show you detailed rock crusher videos and give you products photos! Dont hesitate to choose us!