Stone crushing equipment

Stone crushing equipment

Application: applicable to the mining industry, a variety of stone crushing operations

Product Status: According to relevant statistics, China through the production line of stone crushing equipment iron ore up to about 5 million tons, 2 billion tons of limestone, to meet the needs of up to 8 million tons of concrete aggregate.

Production capacity: 50 cubic meters per hour to 800 cubic meters

Features: Please read the text in detail

Shanghai SBM crusher official website, specializing in the provision of jaw crusher, cone crusher, impact crusher, impact crusher and other series and models of crusher, widely used in mine ore crushing, building stone crushing, metal ore Broken, solid waste treatment and other industries, as well as highway construction, water conservancy projects, refractories, sand processing and other fields.

Shanghai SBM machine is the most professional crusher manufacturer in China. All crushers are designed according to ISO9001: 2000 international quality system standards. The production, assembly, testing and sales network cover more than 130 countries and regions in the world. Welcome to online consultation crusher production line price, model, drawings, working principle and technical parameters and other information.

Crusher classification

Equipment Type: Jaw crusher, cone crusher, impact crusher

Applications: Construction, mining, ore, power plants, chemical, metallurgy, cement, roads, building materials, mineral processing, sand and gravel plant, dry mortar, refractory materials,Concrete aggregate construction waste

Applicable materials: iron ore, gold ore, copper ore, manganese ore, lead-zinc ore, phosphate rock, pebbles, granite, limestone, basalt, steel slag, construction waste, iron tailings

Jaw Crusher

PEW jaw crusher commonly known as the European version of jaw broken, is my company following the development of a traditional jaw crusher after a new crusher. The product is the perfect combination of modern science and technology and production practice, more in line with the majority of customers automated production needs.

【Feed particle size】: 150-930mm

【Production capacity】: 12-650T / h

【Application】: Ore crushing, building aggregate production, construction waste crushing, water conservancy and hydropower projects, roads, railways, bridges and other industries (more applications, please click the "free consultation")

【Applicable materials】: Granite, marble, basalt, limestone, quartz, river pebbles, iron ore, copper ore, etc.

Product advantages of Jaw Crusher

  • Structural stability and reliable
  • Bearing block with a cast steel structure, to avoid two-piece bearing chamber to the rack to bring unnecessary burden and improve the stability of the whole structure. In addition, heavy-duty eccentric shafts are machined with forged blanks to make the PEW Series jaw crushers exceptionally reliable.

  • V-shaped structure tooth shields
  • "V" -shaped crushing chamber and tooth plate design more reasonable to ensure that the actual feed size and theoretical consistency of the feed size, effectively increase the crushing area, the material in the crushing chamber will not occur blocking material, so that the rate of fragmentation And to maximize production, improve the utilization of jaws.

  • Hydraulic control Qingchao convenient
  • Equipped with hydraulic petrol station to ensure that the machine lubrication system for the lubrication of machinery parts to be lubricated, safe operation of the machine to provide protection. Meanwhile, if the crusher is shut down under load, the hydraulic clearing chamber system can quickly clean the crushing chamber, greatly reducing the downtime.

  • Wedge device to adjust quickly
  • The use of wedge discharge port regulation system, the machine even in idle conditions can also be within a few minutes the discharge port transferred to a predetermined value, in the hydraulic system with automation, than the old gasket discharge port Regulating the system is simpler, safer and faster.

working principle of Jaw Crusher

The motor drives the belt and the pulley. Through the eccentric shaft, the movable jaw swings back and forth. When the movable jaw drives the movable jaw to move toward the fixed jaw, the material is crushed or broken. When moving jaws and moving jaws are retracted under the action of eccentric shafts and springs, the previously crushed or chipped materials are discharged from the lower discharge opening of the jaws. With the continuous rotation of the motor crushing motor jaw for crushing and discharging materials periodically to achieve mass production

Cone crusher

HST single cylinder hydraulic cone crusher is my company summed up more than 20 years of experience, extensive absorption of the United States, Germany and other advanced crusher technology, independent research and development and design of new and efficient crusher. The cone breaks through the mechanical, hydraulic, electrical, automation and intelligent control technologies in one, representing the world's most advanced crusher technology.

【Feed size】: 10-560mm

【Production capacity】: 30-1000t / h

【Applications】: broken building stone and metal ore crushing (more applications, please click the "free consultation")

【Materials】: Broken high hardness rock materials, such as: river pebbles, limestone, dolomite, granite, rhyolite, diabase, basalt; ferrous metal ore, non-ferrous metal ore, etc.

Product advantages of Jaw Crusher

  • High production efficiency and bearing capacity
  • The efficient operation of equipment relies not on the optimal design of individual components or the improvement of material quality of individual components, but on the perfect fit of the overall structure.

    HST single-cylinder hydraulic cone crusher is through the crushing cavity, eccentricity and movement parameters match, to achieve a higher production efficiency, better product quality.

    And combined with optimized strength design, high-quality component materials, the equipment carrying capacity stronger, so that the crushing ratio, through the more capable.

  • Easy to maintain Low operating costs
  • The equipment has a simple structure, and all the maintenance work can be completed after removing the upper rack, which not only makes the inspection and maintenance more convenient, but also makes the maintenance cost lower.

    By ensuring that the pressure inside the crushing chamber is always higher than the external pressure, the dust or other small particles entering the crusher are effectively reduced and the damage to the bearing is reduced, thereby reducing the maintenance workload and prolonging the service life of the lubricant and the equipment.

    In addition to the above features, HST series single-cylinder hydraulic cone crusher overall compact design, crusher installation space is small, easy to move.

  • Automatic control of the production process
  • Automatic control system provides manual control, constant discharge port control, constant power control and other operating modes for users to choose;

    Continuous monitoring of the actual load inside the crusher, automatic adjustment of equipment to optimize crusher utilization, the crusher in any working time can play its best performance;

    Can automatically monitor and provide alarms, display a variety of operating parameters, real-time understanding of crusher operation. Such as: When the liner wear to replace the period can no longer continue to use, it will automatically display and alarm on the control panel.

  • Multi-cavity to adapt to a variety of process needs
  • Equipment has a variety of standard crushing chamber to choose from, eccentricity can be flexible. According to different production processes, can be equipped with the appropriate crushing cavity and eccentricity, to achieve crushing needs.

    HST series of single-cylinder hydraulic cone breakage is suitable for the second crushing after the crushing, also the best choice for crushing three sections and four sections. When used as second-stage crushing, it can be coarse crushing equipment discharge port to the maximum, greatly enhance the capacity of the production line.

PFW series European version of the impact crusher

PFW series impact crusher (European version counterattack broken) is mainly used in metallurgy, mining, cement, chemical, refractory and ceramics and other industrial sectors, as well as highway construction, water conservancy projects, building gravel, machine sand processing and other fields.

【Feed size】: 250-700mm

【Production capacity】: 70-400T / h

【Application】: Suitable for metallurgy, mining, cement, chemical, refractory and ceramics and other industrial sectors, as well as highway construction, water conservancy projects, building gravel, sand processing and other fields. (For more applications, please click "Free Consultation")

【Applicable materials】: Suitable for rough, medium and hard ore of various soft and medium hard ores such as limestone, feldspar, calcite, talcum, barite, rare earth, clay, kaolin, dolomite, kaolin, Gypsum, graphite and so on

Product advantages of impact crusher

  • Top craft unique design
  • The machine uses a world-class manufacturing process, the selection of the most high-end production of materials; heavy-duty rotor design, and strict testing methods to ensure high-quality rotor; the same time, the unique plate hammer fixing device, making the hammer more reliable .

  • Semi-automatic operation and maintenance simple and quick
  • Optional hydraulic control system, through the hydraulic device to quickly adjust the discharge port size and discharge granularity; Automated hydraulic top device can quickly complete the hammer and other wearing parts replacement, reducing downtime and maintenance time.

  • Cast steel structure bearing capacity
  • This series of impact crusher bearing block with a cast steel structure to ensure the stability of the machine running; use larger bearings, it has a higher carrying capacity.

  • Simplify the process is widely used
  • The two chambers are broken, and the operation can be simplified when the operations are broken in the rough; the three chamber is broken, and the performance is excellent in the finely-crushed and ultra-finely crushed operations. Two cavity type to meet the vast majority of coarse, medium and fine crushing operations crushing requirements.

working principle of impact crusher

This machine is a crushing machine that uses impact energy to crush material. When the material enters the plate hammer zone, it is crushed by the high-speed impact of the plate hammer and thrown to the counterattack installed above the rotor to be crushed again, and then rebounded from the counterattack plate back to the plate hammer action area to be crushed again. This process is repeated until the material is crushed to the desired particle size and discharged from the lower part of the machine. Adjust the gap between the counter-carrier and the rotor frame to achieve the purpose of changing the material size and material shape. The machine uses the spring safety device after the counterattack board. When the non-crushed material enters the crushing chamber, the counterattack rack will retreat and the non-crushed material will be discharged from the machine.

Granite Stone crushing equipment feed convenience, easy maintenance

Granite Stone crushing equipments are used in a wide variety of industries and can be used in a variety of industries including the mining industry, the smelting metallurgy industry, railway construction projects, water conservancy projects and chemical and chemical industries that are required for these industries. Granite Stone crushing equipments Material length can be processed to a certain extent, the length of the material in the range of one hundred millimeters to 500 millimeters, equipment compressive strength is very high, up to 350 MPa, after the raw material processing equipment crushing ratio is very large, after crushing Of the raw material presents a cubic shape, particle size is very full, fully meet the needs of the production of various products, processed raw materials will be directly transported to the industry factory, a product of the main accessories.

The main function of the equipment is granite crushing, there are two main types of granite production line equipment, respectively, jaw crushing equipment and impact crushing equipment, these two major equipment with other equipment can form a production line,

The principle of equipment is relatively simple, the main impact is a huge impact on the raw materials, raw materials from the feed inlet into the hammer interval, the equipment in this area will be a huge impact on the impact of these raw materials will directly impact the counterattack On the device on the counterattack wheel, the refractive index of raw materials directly on the liner, and eventually rebound to the hammer area, while being hit by a huge counter-attack force, the raw material from large to small pieces, and continue in the broken range Broken. Granite Stone crushing equipment price is very reasonable, within the limits of people within the crushed raw materials will reach the appropriate particle size, and then discharged from the device below the device.

The Granite Stone crushing equipment can feed multiple openings and crush the material after crushing. The equipment is very suitable for dealing with the higher hardness rock, which can be broken into rock debris. The new equipment inlet area is very large, lower inlet to facilitate people to build production lines, and can increase the diameter of the feed, the device uses hydraulic opening, maintenance and maintenance is very convenient, the operator can be vulnerable to their own Parts to repair.

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