The rapid damage of the screen is one of the common problems of vibrating screens. What are the reasons that shorten its life? The main reasons include clay accumulation, wrong motor rotation, loose fit between the screen and the screen frame, and poor screen ...

Impact crushers are widely used in the crushing industry due to their simple structure, easy operation and maintenance. Still, they will inevitably encounter various problems in production, and blockage is one of the common problems. Below are 8 causes and sol...

With the development of mining machinery industry technology, the upgrading and innovation of crusher equipment in my country have shown a flourishing trend. According to different materials and application scenarios, more and more types of crushing equipment ...

Impact crusher is widely used in building materials, highways, railways, mining and other industries due to its simple structure and large reduction ratio. Its crushing effect has also attracted the attention of many users. What factors are related to needle-s...

Sand washing machines are equipment for washing machine-made sand and natural sand. There are two types of sand washing machines: spiral sand washing machines and wheel sand washing machines. They can remove impurities covering the surface of sand and gravel, ...

Introduction There are many types of vibrating screens. According to the movement trajectory of the material, they can be divided into circular vibrating screens and Linear vibrating screens. Both types are commonly used screening equipment in daily production...

In the stone crushing production line, the reasonable configuration of crushing equipment plays a crucial role in increasing production and improving the stone shape and particle size distribution. Currently, the entire crushing production line process include...

Four forms of stone powder in machine-made sand: (1) Free powder: Stone powder particles do not adhere to each other or adsorb on the surface of sand and can move freely under the action of wind and gravity. (2) Agglomerated powder: Stone powder particles are ...

As we all know, among the reasonable and environmentally friendly configuration methods of the entire sand making production line, it is a popular trend to equip pulse dust collector and water-washed sand washing machine. In the wastewater of wet sand washing,...

Before starting the jaw crusher, the operator needs to do some inspections to ensure that all components are normal and there is no blocking material in the crushing cavity. In addition, pre-startup inspections can also help you discover faults in time, nip th...

The multi-cylinder cone crusher has the characteristics of large production capacity, high efficiency, laminated crushing, excellent final product particle shape, simple operation, and high degree of automation. It is widely used in medium and fine crushing in...

As the core equipment in the production process, the crusher's stable operation is crucial to the entire mining operation. Especially in the cold winter, problems such as the solidification of lubricating oil, hardening and wear of lubricating parts, and diffi...

Granite is a hard igneous rock, mainly composed of quartz, feldspar, mica and other minerals. Its Moh's hardness is 5-7 with high strength, corrosion resistance, wear resistance and other properties. After sand making treatment, granite can be made into sand w...

The impact crusher is a machine that uses impact energy to crush materials. Its working principle is mainly to drive the movement of the flat hammer through the rotation of the rotor, so that the materials are subject to impact, collision, friction and other f...

As the core equipment in mining, building materials and other industries, the jaw crusher's operating status is directly related to production efficiency and economic benefits. However, due to the harsh environment of crushing operations and long-term use, the...

As an important piece of equipment in mining production, the normal operation of the mining crusher directly affects production efficiency and operating costs. Lubrication is one of the key factors to maintain the good operation of the crusher. It is crucial f...

In the stone production line, the hopper is an essential part that cannot be ignored. It serves the functions of feeding, transferring, buffering, and regulating. It is because of the presence of a hopper that the crushing equipment can continuously, evenly, a...

Ore crusher equipment is a piece of indispensable equipment in the mining production process, and its performance and efficiency have an important impact on the entire mining production. Among them, particle size distribution characteristics are one of the imp...

The sand and gravel crushing production line typically refers to the specific crushing equipment used to grind and crush ore, reducing its particle size to the required range for subsequent resource recycling operations. However, whether it is during the produ...

As key equipment for producing artificial sand, the sand making machine has been widely used in construction, roads, railways, water conservancy and other engineering fields. The quality of sand making machine products has a significant impact on the safety an...

In mining, crushing equipment has a wide range of applications and plays an important role in the processing and handling of various ores. By crushing different types of ores, the needs of various major industrial fields can be met. Different types of ores req...

Jaw crusher, also known as jaw stone crusher, is mainly suitable for crushing various ores and rocks with medium hardness and below. It is widely used in industries such as mining, metallurgy, building materials, highways, railways, water conservancy, and chem...

The sand making machine is suitable for medium and fine crushing various ores and rocks with different hardness levels, providing advantages such as high production efficiency, large reduction ratio, good quality of the final crushed sand, and uniform particle...

The impact crusher is a commonly used material crushing equipment. It is mainly used to crush kinds of materials with higher hardness and larger particle sizes. It has the advantages of large production capacity, high reduction ratio, low energy consumption an...

The hammer crusher is a kind of common crushing equipment. It mainly crushes materials through high-speed rotating hammer heads. It is suitable for crushing brittle and medium-hard materials, such as limestone, coal, ore, etc., because of its large reduction r...

The size of the discharge port of the jaw crusher determines the particle size of the crushed ore and the production capacity of the equipment. Therefore, in practical applications, according to the requirements of the ore and the performance of the equipment,...

The single-cylinder cone crusher and multi-cylinder cone crusher are two common ore-crushing equipment, which is used for fine crushing and medium crushing of ore, rock and other materials. After crushing, the final product is in the form of cubes with high fi...

Rocks, tailings or industrial waste are processed by soil removal and are made by crushing and screening, with a particle size of less than 4.75 mm, but excluding soft and weathered particles, commonly known as machine-made sand. Particles with a particle size...

The impact crusher is a commonly used equipment in mine crushing. It has the advantages of a large reduction ratio and a good particle shape of the finished product, which is widely used in mines, building materials, roads, railways and chemical industries. Wh...

Stone crusher is the machine that use extrusion, splitting, bending, impact, crushing and other ways to crush large pieces of rock into broken pieces. Common stone crushers are mainly jaw crusher, impact crusher, hammer crusher, single-cylinder hydraulic cone ...

River stone is a good raw material of machine-made sand with strong compression resistance, high wear resistance and corrosion resistance. After multiple processes, it can produce different specifications of machine-made sand aggregate, according to different ...

The Impact Crusher is also called the Impact Breaker, which is a crushing machine that uses impact energy to break material. It has the advantages of large reduction ratio and cube shape, thus it is widely used in building materials, ore crushing, railway, hig...

Jaw crusher and cone crusher are commonly used crushing equipment, so what is the difference between these two crushing equipment? Which device is better to choose? This article will briefly introduce. Simply speaking the difference between a cone crusher and ...

PCZ heavy-duty hammer crusher, also known as heavy hammer crusher, can realize one-shot molding, the finished material has excellent grain shape and reasonable gradation, and is suitable for limestone, marble, granite, bluestone, feldspar, river stone, iron or...

Single-cylinder cone crushers are widely used in medium to ultra-fine crushing, and stationary to mobile crushing plant. Its reasonable design, perfect combination of eccentricity (stroke) and cavity shape, high capacity and excellent grain shape, bring high b...

The cone crusher adopts new technology research and development, optimize the crushing cavity type, and has high crushing efficiency. It is suitable for crushing stones with medium and above hardness and high hardness. The cone crusher is equipped with differe...

Recently, in the Vanguard Machinery production plant, in addition to the daily epidemic prevention and control work, what everyone is looking forward to the most is our assembly workshop, where we are developing and producing our latest mobile crushing plant n...

Impact crusher and hammer crusher are the most common crushing equipment, widely used in mining, metallurgy, cement, building materials, chemical industry, hydropower and other industries, but what is the difference between these two crushers? How to choose? T...

When purchasing crushers, especially jaw crushers for coarse crushing, we often see a word: large reduction ratio. So, what is the reduction ratio of the crusher? What are the commonly used calculation methods?What is the reduction ratio of the crusher? Af...

We not only need to choose a suitable machine but also to master the knowledge of machine operation. It can quickly troubleshoot the failure problems in the operation process and solve the failure to avoid unnecessary losses. Here, Vanguard Machinery summarize...

The green development of the sand and gravel industry has always attracted the attention of industry professionals. Studies show that sand and gravel aggregates have become the second-largest consumable for human beings after only freshwater. High-speed railwa...

The crawler-type mobile crushing plant integrates feeding, crushing, screening, conveying and other process equipment. It has good crushing performance for rock crushing, aggregate production, and open-pit mining. It can be combined with different models to fo...

Crushing equipment is an indispensable part of crushing, sand making, grinding, and other processes. However, there are many types of crushers on the market, so how do choose suitable and satisfactory products? First of all, you need to know the applicable con...

With the acceleration of urban infrastructure, people's demand for sand and gravel aggregates has gradually increased. The importance of the impact crusher is self-evident, as one of the commonly used equipment in the sand and gravel aggregate production l...

The 5X new sand making machine is modified and upgraded on the basis of the traditional vertical shaft sand making machine. Through the design of each part and the use of wear-resistant materials, the overall performance of the crusher is further improved. It ...

In the sand and gravel industry, we often say 1-2, 1-3 gravel. If you enter the industry early, you must understand what it means, but newcomers may wonder what size gravel is this? The 1-2 and 1-3 stones were a question that a friend consulted a few days ago,...

Recently, the temperature has reached more than 30℃ in many places across the country. And the continuous high-temperature environment will bring many difficulties to the use of crushers and other mining equipment. In addition, rainy and humid summers will als...

Same as secondary crushing equipment, the obvious difference between impact crusher and cone crusher is that the crushing principle and appearance structure are different, which is easy to distinguish. The impact crusher adopts the principle of impact crushing...

Cone crusher is currently one of the widely used mining machinery and equipment. With the development of the market, there are many types of products at home and abroad, and the performance of each type of crusher is different. At present, spring cone crusher ...

In recent years, with the improvement of aggregate grade standards, higher-quality and better-shaped aggregates have been favored by the broad market and have become the pursuit of more crushing production line investors. Why do we need to reshape the aggregat...

Jaw crusher is an indispensable coarse crushing equipment in mine crushing and aggregate production lines. It can be said to be at the pioneer position in the entire crushing plant. As the primary crusher, it can process various ores with compressive strength ...

Machine-made sand is also called crushed sand and artificial sand, which means that the raw materials are crushed into sand below 5mm by the crusher and sand making machine. The finished product is more regular and can be processed into sand in different rules...

1. Jaw Crusher(1). Introduction To Jaw Crusher: It is mainly used for crushing various medium-hard ore and rock that compressive strength does not exceed 250MPa. It has a large crushing ratio, high output, and products. Uniform particle size, reliable work, ea...

Both jaw crusher and gyratory crusher are commonly used as primary crusher. The jaw crusher is more widely used, which may be because of price factors. Besides, there are big differences between the two in terms of appearance structure, production capacity, pr...

What are river stones river stone, is a hard, wear-resistant, stable chemical properties of silicate minerals, the river stone sand from natural river stones after crushing, sand making, screening and a series of processing is an important industrial mineral r...

Cone crusher is a kind of medium and fine crushing equipment, which is suitable for processing medium hardness and high hardness stone. In recent years, because of its technological innovation, convenient operation, reliable and safe advantages, it is very pop...

The hardness of granite is high, and it is generally broken into gravels, so the corresponding crushing equipment should be selected. The processing of granite can be divided into four stages: coarse crushing by jaw crusher, medium and fine crushin...

Pebble is a byproduct of mining yellow sand. The main chemical composition of pebble is silica, followed by a small amount of iron oxide and trace elements and compounds such as manganese, copper, aluminum, magnesium, etc. Pebbles are widely used in public bui...

The impact crusher is named according to the working principle, that is, the principle of impact crushing is used to crush materials. It is a finer crusher equipment compared with jaw crusher. In the stone production line, it is mainly used for fine crushing o...

In today's sand and gravel crushing industry, when the configure of the crushing production line equipment, what many sand and stone producers dream of is the maximum capacity of the equipment. An efficient and environmentally friendly crushing equipment c...

In recent years, with the development and progress of China's manufacturing industry technology, all crusher manufacturers are constantly improving their own products in the mining industry. Commonly used crushing equipment is developing in the direction o...

Vanguard Machinery's jaw crusher is widely used in many fields such as mining, smelting, building materials, road, railway, water conservancy, and the chemical industries. It is designed to meet the primary crushing demand in the complicated crushing proce...

As natural sand decreases and the national environmental protection policies increasingly become stringent , the demand for sand and gravel materials is strong, and the machine-made sand is in short supply. The configuration of an economical, environmentally f...

In the current crushing industry, vibrating screen is a widely used screening equipment, which has advanced structure, strong exciting force, low vibration noise, easy maintenance, strong durability and so on. It is widely used for classification in mining, mi...