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2019-08-02 · xixi
1.Iron removal device should be installed to prevent crushing cavity iron, if frequent iron, it may cause shaft failure. … More >>
2019-07-23 · xixi
1,The operation point of the counter crusher is stable. When the vibration of the machine increases suddenly, the cause … More >>
2019-07-23 · xixi
1. The continuous rotation of the moving cone and the process of material breaking and unloading are carried out … More >>
2019-07-23 · xixi
1,Safety helmet, work clothes and flat-soled anti-skid shoes must be worn when entering the work site. 2,Must adhere to … More >>
2019-07-22 · xixi
1. Fixed tooth plate with skew wedge positioning 2, most effective meshing angle, efficient geometry 3, the hydraulic … More >>
2019-07-22 · xixi
Purpose: Simmons cone crusher is mainly used for crushing iron ore, nonferrous metal ore, granite, limestone, quartzite, … More >>
2019-07-22 · xixi
Prevention of frequent cone breakage of iron, mainly from the following three aspects: 1. Strengthen the spot inspection … More >>
2019-07-22 · xixi
1. Considerations in use During the operation of the cone crusher, the materials in the equipment must conform to the … More >>
2019-07-22 · xixi
Structure: CS series high efficiency spring cone crusher, mainly consists of frame, fixed cone assembly, moving cone … More >>
2019-07-15 · xixi
The porosity and crack in the welding frame of jaw crusher are the main causes of the cracking of the frame, and the … More >>
2019-07-15 · xixi
The first is the installation of integrated unit equipment, which eliminates the complicated site infrastructure … More >>
2019-07-15 · xixi
1. The normal meshing condition of bevel gear is destroyed. The driving principle of the cone crusher: the small bevel … More >>
2019-07-15 · xixi
Hydraulic cone crusher can be divided into multi-cylinder hydraulic cone crusher (HP series) and single cylinder … More >>
2019-07-15 · xixi
There are three famous crushing theories in the international comminution field, namely, area theory, volume theory and … More >>
2019-07-15 · xixi
1. High performance: through the optimization design of cavity and the combination of reasonable speed and stroke, this … More >>
2019-07-15 · xixi
Common equipment failure (and prevention, treatment) 1, when the mill is working, there are rules and beat the sound, … More >>
2019-07-15 · xixi
how to relieve that crack fault of jaw crusher frame due to proces The machining technology and precision result in that … More >>
2019-07-15 · xixi
1. CS series high efficiency spring cone crusher can be installed on a solid reinforced concrete foundation or on a … More >>
2019-07-15 · xixi
Installation of dynamic cone crusher wall of Metro CS cone crusher 1. Before installing the broken wall, a solid and … More >>
2019-07-15 · xixi
1、It has a good selective crushing effect, which makes the unit crushing about 40% lower than the power consumption. … More >>
2019-07-15 · xixi
The rotor fault is mainly manifested in the serious wear of the rotating disc.New building materials branch to crusher … More >>
2019-07-15 · xixi
The body is located on the vibration isolator, the moving cone shaft is inserted into the shaft sleeve with a vibrator, … More >>
2019-07-15 · xixi
Working principle of Simmons cone crusher Simmons cone crusher is mainly used for crushing iron ore, nonferrous metal … More >>
2019-06-24 · xixi
Lokotrack LT106S can produce two products at the same time There are many applications in the field of construction … More >>
2019-06-24 · xixi
1. How to prolong the life of liner （1）Feed size matching with cavity shape （2）For HP crusher feed should exceed the … More >>
2019-06-10 · xixi
The crushing force of the eccentric cone crusher is determined by the hardness of the broken material and the filling … More >>
2019-06-10 · xixi
In the inertial cone crusher, the material block is subjected to the preset crushing force under the condition of strong … More >>
2019-06-10 · xixi
Heat treatment is the process of heating or cooling metal materials by changing their structure to obtain desired … More >>
2019-06-10 · xixi
1.The crushing force is large, the efficiency is high, the handling quantity is high, the action cost is low, the … More >>
2019-06-10 · xixi
(1)The crushing ratio of crusher is very large, the breaking ratio of general crusher is not more than 10, but the … More >>
2019-06-10 · xixi
Troubleshooting: 1、Abnormal vibration. Reason: 1) the material is too large; 2）Uneven wear of plate hammer; 3）Rotor … More >>
2019-06-10 · xixi
1. Vibration instability of cone breaking 2, uneven feed 3, cone breaking bearing oil temperature is too high 4. … More >>
2019-06-10 · xixi
The main working parts of hydraulic cone crusher are movable cone and fixed cone. The cavity formed between them is … More >>
2019-05-08 · xixi
1. mobile screening and crushing equipment products with light weight, small size, suitable for narrow site work; 2., … More >>
2019-05-05 · xixi
1, properly install gear The gear collision of the transmission system will make noise, so in the installation process … More >>
2019-03-31 · xixi
This machine is horizontal cylindrical rotary device, external gear drive, two-bin, lattice ball mill. The material is … More >>
2019-03-14 · xixi
1, high manganese steel hammer head The high manganese steel is characterized by good toughness, good technological … More >>
2019-03-12 · xixi
Jaw crusher is the most frequent replacement is thrust plate, namely elbow plate. The crusher of the integral connecting … More >>
2019-03-11 · xixi
1, To deal with the ore with large hardness and coarse grain size, it is necessary to have a greater impact force, and … More >>
2019-02-11 · xixi
If the ball consumption of ball mill is too high, we should find out the cause and solve it in time, so as to save the … More >>
2019-02-11 · xixi
1. Large feed mouth, high crushing cavity, high hardness of adaptive material, large block size and less stone powder; … More >>
2019-02-11 · xixi
1. Hardness of material The hardness of the material has an important effect on the wear of the jaw plate. Under the … More >>
2019-02-11 · xixi
1. Unreasonable dustproof device Unreasonable dustproof device, dust-proof pipe is easy to plug, a large amount of dust … More >>
2019-02-11 · xixi
1. Oversupply When the feeding material is too much, the broken cavity will be full, which will bring the crusher a … More >>
2019-02-11 · xixi
In the daily use process, due to the long time use and equipment itself factors, cone crusher inevitably has some … More >>
2019-02-11 · xixi
To counter the common fault of impact crusher has many kinds, so the exclusion method is different. The following four … More >>
2019-02-11 · xixi
Cone crusher is usually a component of crushing and screening process. The design and operation of the crusher … More >>
2019-02-11 · xixi
Preparation before driving 1. Check whether the main parts are intact, whether the fastening bolts or other connectors … More >>
2019-02-11 · xixi
1.The running point of the machine is stable. When the vibration of the machine increases suddenly, the reason should be … More >>
2019-02-11 · xixi
Jaw crusher connecting rod bearings, eccentric shaft bearings, thrust plate elbow head lubricating oil. The 70 # … More >>
2019-02-11 · xixi
(1) when the spring of the crusher is not tight enough, the crusher will vibrate frequently. The PY type cone crusher is … More >>
2019-02-11 · xixi
1. Bearing overheating Reason: insufficient grease; excessive grease; grease dirty deterioration; bearing damage. … More >>
2019-02-11 · xixi
1.The reasonable friction between ball and ball, between ball and ore, between ball and liner of ball mill will increase … More >>
2019-02-11 · xixi
1)the removal of iron from ore should be strengthened. Non-broken material (bit head) falling into the counter roller … More >>
2019-02-11 · xixi
Hammer crusher is a high-speed rotary crushing machine. In order to ensure its normal operation, operators must strictly … More >>
2019-02-11 · xixi
Prevention of frequent cone crusherof iron, mainly from the following three aspects: 1. Strengthen the spot inspection … More >>
2019-02-11 · xixi
common crusher products:SUPERIOR coarse crusher, common. C series jaw crusher, common. MP series cone crusher ,common. … More >>
2019-02-11 · xixi
1 before the crusher stops, the unstable ore at the exit after the heavy plate feeder stops is cleaned up in case of … More >>
2019-02-11 · xixi
The method of emergency disposal of non normal shutdown. 1, KB02 belt jumping or crushing machine, the cartridge is … More >>
2019-02-11 · xixi
When the crusher parts are shipped to the storage site, the following work should be done: - check the effect of rust … More >>
2019-02-11 · xixi
Crusher ready to start work before a good habit of checking to ensure the normal operation of the perennial crusher is … More >>
2019-02-11 · xixi
1, before starting, should check the machine cavity has no debris and ore, in order to start the dust removal … More >>
2019-02-11 · xixi
1、impactcrusher starting equipment not turning Check if the material in front of the feeder falls into the broken cavity … More >>
2019-02-11 · xixi
1, according to the material situation, use the suitable specification crusher. 2. When the jaw is worn, the new jaw … More >>
2019-02-11 · xixi
1.influence of linear velocity Linear velocity is the working parameter that affects the wear of hammer head. The linear … More >>
2019-02-11 · xixi
What are the advantages of the impact crusher compared with the hammer crusher The counter-attack crusher has the unique … More >>
2019-01-24 · xixi
1.For the operator responsible for shoveling, loading and transportation, it is necessary to raise the awareness of … More >>
2018-12-10 · xixi
Attrition crushing : the material is broken mainly through the pressure between the two working faces. Splitting and … More >>
2018-12-06 · xixi
Jaw crusher uses belt drive, is a kind of power transmission mode which can transfer the kinetic energy generated by the … More >>
2018-11-26 · xixi
1. Open the upper frame, remove the nuts and bolts used to fix the counterattack liner, and replace the worn … More >>
2018-11-14 · xixi
When the foreign body (such as iron) passes through the crushing chamber, the spring compression increases to reduce the … More >>
2018-11-02 · xixi
The top of the movable arm 1 of the machine is directly hung on the eccentric shaft 3, and the bottom of the movable … More >>
2018-10-29 · xixi
In order to keep the reasonable grading of steel ball in grinding, the factors affecting ball wear should be eliminated … More >>
2018-10-03 · xixi
The liner of the cone crusher is easily worn out because of the strong impact. This will lead to uneven product size, … More >>
2018-10-01 · xixi
Impact crusher is one of the most widely used crusher types. The parts of impact crusher is an important part of impact … More >>
2018-09-26 · xixi
There are many types of mill liners. In order to have a comprehensive understanding of them, they can be roughly … More >>
2018-09-19 · xixi
1. The crusher can only be fed after normal operation. 2. The materials to be broken should be added into the crushing … More >>
2018-09-11 · xixi
The function of the jaw crusher liner is to support the moving jaw and transfer the crushing force to the rear wall of … More >>
2018-09-10 · xixi
The machine is a new type of high efficiency crusher. It has the advantages of simple structure, large crushing ratio, … More >>
2018-08-27 · xixi
Compared with jaw crusher, coarse cone crusher has its own advantages and disadvantages. The advantages of coarse cone … More >>
2018-08-20 · xixi
1. Close the jaw broken machine regularly and check the machine. When any stone crushing equipment is on or off the … More >>
2018-08-14 · xixi
The machine is a new type of high efficiency crusher. It has the advantages of simple structure, large crushing ratio, … More >>
2018-08-14 · xixi
The machine is broken by impact. When the material falls into the machine from the feed port, after entering the … More >>
2018-08-10 · xixi
1.Cummins diesel engine with good performance, low fuel consumption, low noise, reliable performance, provides reliable, … More >>
2018-08-09 · xixi
The production capacity is low, it is required to feed the material to the full length of the roller even and … More >>
2018-08-03 · xixi
In the crushing process, the heavy hydraulic lock cylinder is fixed on the fixed cone. The automatic characteristics of … More >>
2018-08-03 · xixi
Today we will talk about common cone crusher GP200/S, GP300/S, GP550, GP500S Crushing and crushing force driving power … More >>
2018-08-03 · xixi
Maintenance procedure 1, crusher not starting with load. 2, broken ore, ore must be guaranteed to the crushing cavity of … More >>
2018-08-03 · xixi
The station can be divided into standard type and closed type crushing SANME mobile tire. The standard can be divided … More >>
2018-08-03 · xixi
One, technical performance 1.Maximum feed size: 0~300 mm 2.Feeding port width: 325 mm 3.Discharge adjustment range: … More >>
2018-08-03 · xixi
1. Frame design and advantages The PE900x1200 jaw crusher adopts welding frame structure design and high quality steel … More >>
2018-08-02 · xixi
Its C series jaw crusher is quarrying, mining, gravel pit, and even recycling such ideal ground fixed crushing … More >>
2018-08-02 · xixi
HP800 cone crusher is one of the meizhuo machine HP series cone crusher, by common factories manufacturing, large … More >>
2018-08-02 · xixi
Lokotrack LT200HP equipped with an excellent HP200 cone crusher use IC600 control system to control process can be used … More >>
2018-08-02 · xixi
Lokotrack LT7150 can produce high quality concrete and machine-made sand operation and maintenance are quick and simple … More >>
2018-08-02 · xixi
Lokotrack LT96 very advanced intelligent standard design compact structure, true mobility high capacity C96 jaw crusher … More >>
2018-08-02 · xixi
Its Lokotrack type LT100C type C100 type jaw crusher with famous crusher as the core component, the feeding port … More >>
2018-08-02 · xixi
common GP100S series fine cone crusher is suitable for fine crushing of medium and small crushing plants There are … More >>
2018-08-02 · xixi
Hunan Fengwei Wear Parts Foundry is dedicated to all kinds of crusher wear resistant materials. Today we will talk about … More >>
2018-08-02 · xixi
The jaw crusher : deep crushing chamber and no dead zone, which improves the feed capacity and output, its crushing … More >>
2018-08-01 · xixi
Lokotrack LT120E jaw crusher (mobile) has good economy energy, a set of equipment has a variety of features. C120 jaw … More >>
2018-08-01 · xixi
Lokotrack LT1110 equipped with powerful NP1110 impact crusher use the IC500 controller to intelligently control … More >>
2018-08-01 · xixi
Lokotrack ST272 equipped with large double deck double bearing vibrating screens that can be used with various screens … More >>
2018-08-01 · xixi
Impact crusher use: can handle side length is not more than 500mm, all kinds of compressive strength of not more than … More >>
2018-08-01 · xixi
Abrasive wear is seldom caused by a kind of wear mechanism. When lining plate is working under the condition of abrasive … More >>
2018-08-01 · xixi
1, bearing crusher bearing bear the full load of the machine, so good lubrication has a great relationship with the life … More >>
2018-08-01 · xixi
Roll crusher suitable for cement, chemical, electric power, building materials, industrial refractory materials crushing … More >>
2018-08-01 · xixi
One, check before driving: 1, check whether the oil in the tank is sufficient, whether there is water or impurities in … More >>
2018-08-01 · xixi
The correct use of impact crusher is an important factor to prolong its service life One,check up 1,Machine running … More >>
2018-08-01 · xixi
Lokotrack LT106 intelligent crushing station using IC500 smart controller very user-friendly the same equipment can be … More >>
2018-08-01 · xixi
common cone crusher HP5 1, high operating performance 2, longer normal running time 3, maintenance convenience 4, … More >>
2018-07-31 · xixi
The main factors that affect the wear of roller skin include the hardness and particle size of the broken material, the … More >>
2018-07-31 · xixi
Stamping stamping equipment (mainly Press) on the mold to put pressure on the material to produce plastic deformation or … More >>
2018-07-30 · xixi
Main types of crushing machines: In accordance with the structure and working principle of the difference, the commonly … More >>
2018-07-30 · xixi
Ball is the material being broken, and then smash the key equipment. It is widely used in cement, silicate products, new … More >>
2018-07-30 · xixi
First, the jaw crusher feed, should be required to run half an hour, observe whether the operation is good, there is no … More >>
2018-07-30 · xixi
Most of the material is made of high chromium wear-resistant cast iron, high chromium cast iron has good flow, larger … More >>
2018-07-30 · xixi
One,A proper use of dredging boat 1, before starting the first of the entire mechanical drive system and machine oil … More >>
2018-07-27 · xixi
HP3 is a crusher after HP4 and HP6, HP3 dynamic power utilization rate of cone diameter can reach the highest and the … More >>
2018-07-27 · xixi
Whether it is a small ball mill or a large ball mill, it is necessary to maintain regularly, and the maintenance work … More >>
2018-07-27 · xixi
1, HP300 cone crusher may appear man-made faults (1) the bushing on the moving cone is seriously worn by the spherical … More >>
2018-07-27 · xixi
Failure and elimination of hammer crusher: 1、Bearing overheat: grease; excessive grease; grease contamination … More >>
2018-07-27 · xixi
Common equipment failure (and prevention, treatment) 1, when the mill is working, there are rules and beat the sound, … More >>
2018-07-27 · xixi
A winter maintenance dredging ship 1, before starting the first of the entire mechanical drive system and machine oil … More >>
2018-07-27 · xixi
Hammer crusher is developed by M.R.Bedmson in 1895, has been 100 years of history, in the process of hammer crusher has … More >>
2018-07-27 · xixi
The double-roller crusher is that the broken material falls between two sticks through the feed port to crush, and the … More >>
2018-07-27 · xixi
HP500 crusher is one of the core equipment factory workshop production, its performance directly affects the efficiency … More >>
2018-07-27 · xixi
I, Introduction to roll crusher The roller crusher (twin roller crusher) mainly consists of roller, roller support … More >>
2018-07-26 · xixi
Elbow plate is one of the main parts of the crusher. It is not only the transfer of the bar, and the crusher parts. When … More >>
2018-07-26 · xixi
Fault 1: vibration 1, crusher and motor installation is not the same axis. Solution: calibrate and adjust to meet the … More >>
2018-07-26 · xixi
The maintenance of the sand excavation method: -Every time you use it, check the tightness of the screws in each part … More >>
2018-07-26 · xixi
1, the choice of jaw crusher Material Of non-metallic inclusions in steel will lead to the stress concentration of these … More >>
2018-07-26 · xixi
1. hanging out of an eccentric sleeve to grinding straight tapered bushing and bushing wear parts, to ensure that the … More >>
2018-07-26 · xixi
First, the use of double toothed roller crusher After the double toothed roller crusher is put into use, in order to … More >>
2018-07-26 · xixi
The main parts of the host are prone to the following problems: The eccentric bushing is burnt down: Overload (for the … More >>
2018-07-26 · xixi
Hammer crusher is the use of high-speed rotation of the hammer impact material, make the material along the natural … More >>
2018-07-26 · xixi
First, the working principle: The material enters the crusher, subjected to high-speed rotary impact hammer and broken, … More >>
2018-07-25 · xixi
This paper introduces the effect of heat treatment parameters including charging temperature,heating rate, holding … More >>
2018-07-25 · xixi
PYB 1750 cone crusher has the advantage that it is mainly used for medium and fine crushing of ores of various hardness. … More >>
2018-07-25 · xixi
Compared with the traditional hammer crusher and impact sand mill, the roller crusher said: 1.Power comparison. The … More >>
2018-07-25 · xixi
In order to increase abrasion resistance of manganese steel casting for cone liners and bowl liner, and reduce the … More >>
2018-07-25 · xixi
1. Oversupply When the feeding material is too much, the broken cavity will be full, which will bring the crusher a … More >>
2018-07-25 · xixi
Model H8800 cone crusher absorbs the advantages of cone crusher and rotary crusher, and abandons their shortcomings. The … More >>
2018-07-25 · xixi
1, The continuous rotation of the moving cone and the process of material breaking and unloading are carried out … More >>
2018-07-25 · xixi
commonC series jaw crusher in the frame, the movable jaw bearing assembly, flywheel, motor and domestic machine is also … More >>
2018-07-25 · xixi
1、Factors affecting the service life of lining The ore particle size and the lining does not match To mine high water … More >>
2018-07-25 · xixi
The highest performance The function with broken segments producing fewer more fine products of common HP4 and HP5 cone … More >>
2018-07-25 · xixi
common HP500 crushing machine hydraulic system is composed of control part and power part. The control part comprises a … More >>
2018-07-25 · xixi
Professional design of MP series reflects the leading position of.MP structure in common crushing technology compact, … More >>
2018-07-25 · xixi
common NP series impact crusher has condensed 50 years of successful experience of BP and HS impact crusher common NP … More >>
2018-07-25 · xixi
Application of cone crusher: Cone crusher is widely used in the metallurgical industry, building materials industry, … More >>
2018-07-25 · xixi
In the daily production process, HP500 crusher hydraulic system common faults are: （1）The hydraulic pump is unable to … More >>
2018-07-25 · xixi
Cone crusher parts, although the wall of mortar looks very cumbersome, but in production is a meticulous life. Moreover, … More >>
2018-07-25 · xixi
FW Castingsupplier of high quality Jaw Crusher Plates, Jaw Crusher liners, Cone Crusher Liners, Manganese Steel casting … More >>
2018-07-25 · xixi
Cone liner,one of the most importantcrusher wear partsin the cone crusher.Cone liner and bowl liner are directed to … More >>
2018-07-25 · xixi
What is the basis for judging the type of hammer crusher The type of hammer crusher is determined by the size of its … More >>
2018-07-25 · xixi
There are three forms of fine equiaxed crystal, columnar crystal and coarse equiaxed crystal in macro structure of high … More >>
2018-07-25 · xixi
Counterattack type crusher accessories ordinary high chromium plate hammer, the hardness value is only 58-60 degrees, … More >>
2018-07-25 · xixi
1,Hammer head: hammer head is the main vulnerable part of hammer crusher, so the wear is more serious. When it is worn, … More >>
2018-07-25 · xixi
Mining crusher has many kinds, in accordance with the broken principle can be divided into: jaw crusher, impact crusher, … More >>
2018-07-25 · xixi
Now dig gold mining industry increasingly fierce competition, in this era of shopping malls such as the battlefield, the … More >>
2018-07-25 · xixi
The mill liner damage mill lining board damage is the main form of fracture, wear, deformation and shedding of three … More >>
2018-07-25 · xixi
1. According to the production needs, users can choose the crushing cavity with high crushing efficiency, uniform … More >>
2018-07-25 · xixi
Sandvick CJ615 jaw crusher for single elbow pendulum models, designed according to the severe conditions, using the … More >>
2018-07-25 · xixi
Advantages of hammer crusher: The crushing ratio is large (generally 10-25, high up to 50), the production capacity is … More >>
2018-07-25 · xixi
What is the secret of dredging the long life? It is actually very simple, is to solve the problem of latent life cement … More >>
2018-07-25 · xixi
Right now,jaw plate, cone crusher liner and other crusher wear parts mainly use high manganese steel(Mn14,Mn18,Mn22) to … More >>
2017-05-26 · admin
Design and manufacture of expansion joints More >>
2017-05-26 · admin
Discussion on the working principle of expansion tank / air pressure / surge tank Discussion on the working principle of … More >>
2017-05-26 · admin
How to develop the expansion joint industry fast More >>
2017-05-26 · admin
Special materials for expansion joints Special materials for expansion joints Special materials for expansion joints … More >>
2017-05-26 · admin
The Related Principle of Expansion The Related Principle of Expansion The Related Principle of Expansion The Related … More >>
2017-05-26 · admin
What are the details of the installation of the pressure vessel expansion joint? What are the details of the … More >>
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