Advantages spring cone crusher machine

Advantages spring cone crusher machine

1, spring cone crusher crushing realization by extrusion materials, laminated crushing equipment wear parts for loss is relatively low, mainly used for various hardness of ore and tertiary crushing, especially for high hardness ore crushing It has a clear advantage.

2, spring cone crusher crushing using the best combination of frequency and eccentricity, enhanced lamination crushing action between the materials, so that the extent of the finely divided material to be broken higher and higher yield compared with similar models.

3, spring cone crusher with high number of swings and a larger swing stroke, and thus in the ore crushing cavity by the rapid impact of large stroke because of the crushing chamber provided in the lower part of a certain length of parallel broken mine, so ore crushing cavity can be repeatedly broken. Thus the cone crusher has large crushing ratio, high output, low power consumption.

4, when there is iron and other non-broken material into the spring cone crusher, over iron protection device will automatically be released, and then due to the action of the spring auto reset. In addition, the use of independent oil lubrication system ensures double protection of the models bearing lubrication and machine to achieve automatic safety protection.

5, spring cone crusher enables crusher play the greatest performance to suit a variety of crushing processes: from special coarse crushing to fine crushing, crushing from fixed to mobile crusher station. There are a variety to choose from cavity.

Compound Cone Crusher uses and characteristics

Purpose: Composite Cone crusher is widely used in metallurgical industry, building materials industry, road building industry, chemical industry and silicate industry. Suitable for crushing of medium or above hardness ores and rocks.

Features: This machine has a destructive power, high efficiency, high handling capacity, low operation cost, easy adjustment and economic characteristics. Because of the reasonable part selection and structural design. So long life, broken product particle size uniformity, reducing downtime, and each specifications crusher cavity multi-user according to different needs, choose a different cavity, in order to better adapt to user needs. This machine adopts grease sealing, avoiding the water supply and drainage system easy to plug the shortcomings and defects in water and oil miscible. The spring safety system is the overload protection device allowing foreign body iron through the crushing chamber without damage crusher.

The main advantage of the crusher

The main advantage of the crusher:
1, due to the use of the kinetic energy of the broken material, which is proportional to its mass energy absorption material block. Large chunks of material to absorb the kinetic energy by breaking a large extent on; small particles of material to absorb the kinetic energy is small, there is a smaller extent by the broken, broken to a certain extent after being ejected spout. So, too little crush phenomenon, the subject of relatively uniform product, particularly suitable for crushing limestone and other brittle materials.

2. The impact strength of the material is generally much smaller than the compressive strength, therefore, subject to high-speed gob, after several attacks, along the joint interface and organizational vulnerabilities crack at the strike, which can be used to selectively break teams such as broken asbestos mine when that asbestos and stone along the crystal interface separate folder without damaging asbestos value.

3. Crushing ratio. Crusher crushing than the average of up to about 20-50, to a maximum of 150, it is possible to simplify the crushing process, reducing equipment, saving investment in infrastructure and equipment. Such as plants using crushed limestone crusher, can achieve a broken, the product can achieve the required size into the mill.

4. Low energy consumption. Energy consumption per unit of production is generally 0.5-1.0 kwh / ton, much lower than other crushing machinery.

5. Simple structure, easy operation, easy maintenance and repair.

The biggest drawback is the crusher hammer and counter plate wear large, so large metal consumption, and should not be broken plastic and viscous materials. In addition, noise, dust and more.

Maintenance of river gravel crusher

Maintenance of river gravel crusher
1. bearing shoulder the entire load of the machine, so good lubrication of the bearing life of a great relationship, it directly affects the life and the operation rate of the machine, which requires the injection of lubricating oil must be clean, seal must be good, this machine The main oiling Office ⑴ ⑵ rolling bearing roller bearing ⑶ ⑷ activities all gears bearings, sliding plane.

2. The newly installed tire prone to loosening must always be checked.

3. Note whether the various parts of the machine is working properly.

4. Note Check the wear of wear parts, pay attention to replacement of worn parts.

5. release the active device chassis plane should avoid activities out dust and other matter bearing on the chassis can not move, so as to cause a serious accident when the machine is not broken material encountered.

6. The bearing temperature rise, should immediately stop check the reason to eliminate them.

7. Turn the gear in operation should be immediately stopped if the impact of sound check and eliminate.

Quartz sand processing choose Zhongxin cone crusher

Quartz sand processing choose Zhongxin cone crusher

Quartz sand is made of natural quartz stone crushing processed, quartz stone is known as silica, it is hard, wear-resistant and chemically stable, quartz sand after processing is an important industrial mineral raw materials, used in casting glass, ceramics, etc. , the market is very broad. Because of its high hardness, the users usually selects cone crusher, cone crusher is developed specifically for greater hardness materials.

Earlier most of the users have chosen jaw crusher and impact crusher and other crushing machine, but the higher hardness of quartz stone crusher easily lead to life expectancy reducing, and the yield is not very high. As for the new cone crusher appeared, most users are beginning to realize the advantages of the cone crusher is very suitable for processing quartz sand, high efficiency, low energy consumption, making quartz sand production greatly improved, also it will not reduce short life of the device.

Cone crusher is introduced by foreign advanced technology research and production, the performance is very stable, the quality is absolutely first class. Internal use of the best combination of crushing frequency and eccentricity, so the broken material is more uniform, laminated crushing principle, cube -shaped so that the finished material. This addition of quartz sand with thick cone crusher broken, ultra-crushing cavity and other four options to meet your needs granularity.

Only supporting the crusher in order to enhance the yield of your entire production line, Zhongxin professional technical engineers for your selection, ensure that your production line you can quickly gain, if you want to understand the cone crusher, you can call our consultants Tel.

High-quality stone processing choose Zhongxin cone crusher

Pebble stones used for building and construction of railway, these requirements is relatively high for stones, regardless of hardness, wear resistance or grain type, which have a higher demand for crusher technology to produce not only to yield great, we also need a good feed grain type, cone crusher can easily achieve this goal.

Because the stone requires relatively high hardness, the stone crusher will cause great wear and tear in the past, there has been the high cost and low yield problems, thus indirectly raises the price of stones, Zhongxin new spring cone crusher on adequately addressed this shortcoming crusher, and on each crusher has a variety of cavity, the cavity can be selected according to their different needs.

Spring cone crusher is suitable for above average hardness of the material, using a spring safety system, effective overload protection device, effectively reducing the foreign body through the crushing chamber harm to the device. Different cavity nesting size is not the same, which can be adjusted according to your needs, the internal use of the seal in the form of glycerol, so dust and lubricants isolation to ensure that the work equipment, to extend the life of the equipment.

Zhongxin Heavy Industries of spring cone crusher are standard, medium and short head type, if you are not sure which model to select, you can contact us, we have professional engineers to help with your selection, ensure a large output your production line.

Symons cone crusher spare parts Features

Symons cone crusher spare parts Features：

1. Simple and efficient Symons cone crusher spare parts structure, smooth operation, stable performance, class-leading output;
2. The spring locking device enables stable crushing force and excessive iron release protection provided;
3. Hydraulic cylinder chamber can quickly clear the crushing cavity to remove aggregates and easily broken, thus making maintenance time is greatly reduced;
4. The hydraulic adjustment nesting mouth, convenient and accurate adjustment;
5. The frame is cast or CO2 protection welding and annealing process, durable;
6. The wear parts are made of manganese steel items to protect and extend machine life;
7. labyrinth dust ring seals, to ensure clean lubricating oil;
8. Symons cone crusher spare parts movable fixed tooth plate mounting surface after finishing without fillers, replace simple and quick;
9. The lubrication system has oil return and temperature protection device, and with the main motor chain, to protect the host will not be damaged.

Which company has the best quality iron ore cone crusher?

Which company has the best quality iron ore cone crusher? Iron ore is an important raw material of steel production,  therefore deep processing of the ore has a major impact for the development of China's steel industry, in order to ensure the steady development of the steel industry, it is need to have good quality iron ore processing equipment to support crusher, cone crusher has become the best choice for the processing of iron ore.

The reason why the cone crusher has become a hot iron ore processing equipment, because of its high yield, the particle size is good, because of the two advantages makes the cone crusher  firmly occupy the ore crushing, medium crushing and fine crushing market, Zhongxin Heavy Industries cone crusher model is complete, the internal use of a multi-cylinder designed to absorb the world's most advanced third-generation cone crusher technology, industry-leading level of performance in crushing hard, medium-hard rock above aspect, with superior performance.

Our cone crushers use a variety of crushing chamber, process of different size products, only cavity can be replaced, the operation is very simple, suitable for factories, steel as well as concrete foundation, wide applicability installed my company's use of cone crusher The most important thing is the cone crusher adopts multiple protection, effectively avoid accidents and damage to the host caused by human error.

Zhongxin Heavy twenty years of production experience, has extensive production experience and skilled class production and R & D team, if you need to buy cone crusher you can inquire us, and also welcome you to plant site visits.

Crusher rolling acetabular wall uses

The bowl is an important accessory cone crusher, rack, horizontal axis, moving cone, balancing wheel, eccentric, under the broken wall, hydraulic coupling, lubrication system, hydraulic system, control system together constitute the cone crusher ʱ?? Also known as: broken wall, fixed cone liner, cone crusher liner, cone crusher liner, the cone of silence, the cone, broken boards.


For:
Cone crusher, cone crusher, cone crusher, cone crusher, cone crusher, cone crushers, gyratory crusher, etc.

The main material:
High manganese steel, high-quality high manganese steel, new composite materials, modified high manganese steel, new high-manganese steel, high manganese steel, super high manganese steel, high manganese steel metamorphism

Applicable materials:
Cone crusher is widely used in mining industry, metallurgical industry, construction industry, road building industry, chemical industry and silicate industry for crushing hard and medium hard ore and rock, such as iron ore, limestone, copper ore, quartz, granite, sandstone, etc.

Structure and characteristics:
Because the bowl is connected with zinc alloy casting, and after a period of time to check their equipment running strong case, whether the fastening intact. Connecting the bowl with the adjustment ring is fixed by a U-shaped screw fixation in the middle of the bowl and the adjustment ring cast zinc alloy it closely. When the replacement of rolling acetabular wall, be sure to pay attention to its fixed situation, and after the installation is complete, you need to pay attention to running for some time to check that it is firmly extent, to ensure that it does not fall off, it can be fixed by tightening the screws tighten its fixed

Replacing copper sleeve cone crusher

Copper sets is an important component of the cone crusher, such as copper eccentric shaft sleeve, moving cone copper sleeve and the horizontal axis copper sets, during operation of the device plays a very important role, let's look at the cone crusher copper sleeve Replace.

Replace the eccentric shaft sleeve of copper

After locking filler hole drilling broken, then rewind the eccentric sleeve, copper sleeve can be removed. Before installing new copper sets, you must check whether the eccentric sleeve hole size cracks. When installing copper eccentric shaft sleeve, cooled with dry ice available. When pouring locking filler, eccentric and copper sleeve must be at a temperature of about 70 degrees, eccentric copper sleeve hole must be positive.

Replacing copper moving cone sleeve

Moving cone copper sleeve can be cut out, but make sure not to damage the dynamic cone bore. Moving cone copper sleeve can be directly drawn out, it can be cooled with dry ice to speed up the pull-out speed. Dry Ice is available when installing the moving cone brass sleeve, each need at least 2 hours when fully cooled after, with its rings to lift copper sleeve, from under the rings to use flat gaskets to ensure copper sleeve edges and the bottom edge of the movable cone parallel.

Replace the horizontal axis of the copper sleeve

Outer copper sheath can be removed by pulling device made within the copper sleeve can be removed using a center rod means hammering out the copper sleeve split out, you need to check the inner shaft holder hole size is reasonable. When installing the horizontal axis copper sets, use a dry ice shrink at least 2 hours.

What are the advantages of the new jaw crusher broken machine

    China Jiaozuo in Henan Xin Heavy jaw broken machine factory is the leading manufacturer of crushing equipment, the new JC jaw crusher is the company nearly two years, successfully developed high-efficiency crushing equipment market, along with rough broken machine, broken machines and Crusher's function, in the gravel crushing many advantages, therefore, as the new generation of sand mining machinery industry darling broken, today we look at what are JC Jaw Crusher crushing advantage.

    First, the jaw crusher can be used for medium-sized gravel plant, where thick broken machine is the preferred mining crushing equipment, machine structure is simple, easy to operate, using extrusion crushing principle, crushing intensity, low prices, consumable wear-resistant alloy materials processing, post-maintenance costs relatively low, is a more economical and practical crusher equipment.

    Second, the lubrication system and dust removal device more complete, reducing the friction between the brackets, linings, bearings and other parts, to improve the life of the crusher parts, reducing maintenance and replacement costs, but also improve the Jaw Crusher crushing efficiency equipment; dust removal device can absorb a lot of dust, there is one that is both energy-saving and environmental protection of the crusher.

    Third, jaw crusher is used in self-control design, the fuselage relatively high security factor, broken jaw when the first time machine failure can take on their own means to solve, for example, when the crushing cavity material too, jaw crusher equipment card machine, the bracket will be automatically broken jaw broken machine protected from damage.

    Broken jaw broken machine on the advantages of China jaw broken machine manufacturers to introduce the above three points, but this is our crusher future trends to provide our jaw crusher manufacturers to introduce innovative technologies and on their own crusher continuous improvement, so that crushing function to the next level, if you wish to understand our jaw crusher can call our hotline or visit our web site.

XHP Series Hydraulic Cone Crusher

Photo：

Brief Introduction：

XHP series high efficiency Hydraulic Cone Crusher is a world-level cone crusher developed from the up-to-minute technology of America. The cone crusher not only improves the production capacity and crushing efficiency, but also widens the applying area, from limestone to basalt, from stone production to various ore crushing. It has a second-to-non crushing performance in the work of medium-size crushing, fine crushing and super fine crushing. The crusher is the improved type of spring cone crusher and can be used to replace ordinary hydraulic cone crusher

Specifications：

Model	Cavity	Standard Type		Short Type		Power	Capacity (t/h)
		Feeding Size (mm)	Min Discharging Size (mm)	Feeding Size (mm)	Min Discharging Size (mm)	(kw)
XHP200	Super coarse					132-200	90-250
	Coarse	185	19	76	10
	Medium	125	17	54	6
	Fine	95	13	23	6
	Super Fine			10	5
XHP300	Super coarse	230	25			180-250	115-440
	Coarse	210	20	75	10
	Medium	150	15	50	8
	Fine	105	10	20	6
	Super Fine			20	6
XHP400	Super coarse	295	30			280-355	140-630
	Coarse	250	25	90	10
	Medium	195	20	50	8
	Fine	110	14	40	6
	Super Fine			30	6
XHP500	Super coarse	330	30			355-450	175-790
	Coarse	285	25	90	13
	Medium	200	20	55	10
	Fine	133	16	40	8
	Super Fine			35	6
XHP800	Super coarse	353	32			550-630	260-1200
	Coarse	297	32	155	13
	Medium	267	25	92	10
	Fine	219	16	33	6
	Super Fine

Mine Stone Crushing Sysmons Cone Crusher Machine

Product Description

Description of Mine Stone Crushing Sysmons Cone Crusher Machine:

PY Series spring cone crusher is one of the first cone crusher, and it's based on the old cone crusher development and improvement of a new crusher. Mainly used in secondary crushing and teriary finely crushing. The machine insurance system using spring overload protection, dry oil (or water) sealed form, the user can choose a standard type based on ore purposes PYB, PYD short head type, PYZ medium crushing chamber.

Product Applications

Applications of Mine Stone Crushing Sysmons Cone Crusher Machine:
It is widely used in industries of metallurgy, architecture, road construction, chemical industry, phosphate. It is the preferred choice for secondary crushing equipment which is used for hard and medium mineral rock such as iron ore, copper ore, limestone, quartz, granite, basalt and dolerite.

Product Features

Features of Mine Stone Crushing Sysmons Cone Crusher Machine:

1. Larger capcity achieved by the design of larger crush throw
2. Setting of discharge opening is hydraulic drive
3. Grease seal reduces dust contamination effectively
4. Cavities of standard or short head are changeable through different mantles and bowl liners
5. Hydraulic overload protection device helps to remove tramp iron and reduce downtime
6. Thin oil lubrication station is outfitted with air_conditioning cooling system for better cooling performance.

ZSW Series Vibrating Feeder

 ZSW Series Vibrating Feeder

Introduction

ZWS Series Vibrating Feeder is mainly used to feed material into the primary crusher homogeneously and continuously. Meanwhile, it can screen the fine material and make the crusher more powerful.

Characteristic

Smooth vibrating
special fence can prevent the block of raw material
The distance between fences is adjustable
Frequency conversion motor can be equipped to facilitate feeding control, and frequent startup of motor is avoided.

Specifications

Model	Max Feed Size(mm)	Capacity (t/h)	Motor Power (L*W*H) (kw)	Overall Dimensions (mm)	Weight (kg)	Size of Funnel(mm)
ZSW-380*95	500	96-160	11	3882*2224* 2121	4082	3800*950
ZSW-490*95	500	120-240	15	4957*2277* 2150	5004	4900*950
ZSW-490*110	580	120-280	15	4957*2400* 2150	5320	4900*1100
ZSW-590*110	600	200-350	22	6000*2500* 2150	6130	5900*1100
ZSW-600*130	750	400-560	22	6082*2580* 2083	7800	6000*1300
ZSW-600*150	1000	800	30	6627*2350* 3068	12110	6000*1500
ZSW-600*200	1000	1200	37	6436*3853* 3014	18650	6000*2000

Symons cone crusher and jaw crusher

Introduction

symons crusher is mainly used to feed material into the primary crusher homogeneously and continuously. Meanwhile, it can screen the fine material and make the crusher more powerful.

Jaw Crusher is ideally suitable for primary and secondary crusher for material with compression strength less than 320MPA. Jaw Crusher is of high crushing ratio, larger capacity, well-distributed final product size, simple structure, reliable performance, convenient maintenance, lower operation cost, etc. It is widely used in mining, metallurgy, construction, highway, railroad, and water conservancy, etc.

Symons Cone Crusher

Product Description

Symons Cone Crusher Application:
Symons cone crusher is widely used in the industries of metallurgy, building material, road construction, chemical engineering and silicate. It is suitable for crushing all kinds of ores and rocks with hardness of medium or above.

Symons Cone Crusher Feature:
It has the advantages of high crushing ratio, high efficiency, high capacity, low operating cost, easy adjustment and economical operation.
High quality of its components' raw material and reasonable structure design contributes to its longer running performance and even granularity of the crushed product in order to reduce the circulation load. Furthermore, by introducing the hydraulic clear chamber into the crusher of middle and large size, the down time is reduced accordingly. The customers can choose different type of chamber upon different request freely, because the wide ranges of products are provided.

Symons Cone Crusher Working Principle:
This series crusher adopts grease sealing so as to prevent the watering and draining system from being blocked and avoid the defect of easy mix of water and oil. The spring safety system is the protection unit against overload, and it can keep the crushing chamber from damaged by foreign substance or iron pieces.

Symons Cone Crusher types:
It can be divided into the standard type and the short head type. Normally the large size of material is fed into the standard type, which means that the size of discharge is also coarser; And the small size of the material is fed into the short head type due to its steep crushing cone, which will unavoidably influence the size of discharge, therefore, it is much more suitable for producing the fine goods. Consequentially the standard type is generally used for medium and coarse material, and the short head type is for medium and fine material.

specifications	style	chamber type	broken cone main diameter (mm)	Adjustable Range of Output Size (mm)	mouth edge feeding size in the min recommended discharging port(mm)	max feeding size (mm)	capacity (t/h)	motor power (kw)	weight (kg)	overall dimension (L× W× H)(mm)
900	PSGB-0910	standard thin	914	9-22	102	85	45-91	75	9980	2656× 1636× 2241
	PSGB-0917	standard thick		13-38	1775	150	59-163
	PSGB-0918	standard thicker		25-38	178	150	118-163
	PSGB-0904	Short head thin		3-13	41	35	27-90		10530
	PSGB-0906	Short head medium		3-16	76	65	27-100
	PSGB-0907	Short head thick		6-19	102	85	59-129

China crusher manufacturer

China crusher manufacturer - Jiaozuo Xin Heavy machinery producing a variety of models and specifications of crushing production line equipment, would like to know more broken equipment configuration and price, you can direct online consultation, Jiaozuo Xin Heavy machine for your dedicated service, welcomed the new and old customers to visit!

    Spring cone crusher is the earliest cone crusher in the world, and it is also a kind of crushing machinery which was most widely used with great amount. ZX series spring cone crusher had been made out through improvement and optimization. Its structure is more reasonable and perfect, technical specification become more advanced, which had excellent reflect in manufacturer, installation, using and maintenance etc.

If you prefer you can contact us：
E-mail: sales@zxcrusher.com
Phone:0086-371-67660555
Skype:jzxhkj
we will be happy to serve you!

Chinese famous Screener Crusher Equipment Manufacturers

150 Tph Cone Crusher Plant

Product Description

                                    130-180 TPH Cone Crusher Plant

1. Why we shall invest on the cone crusher plant?
Concrete is the best building material, it is consist of cement, sand and crushed stone. The crushed stone, also called aggregate is the most important material of concrete.

Nowadays, the aggregate or sand is mainly produced by stone crushing plant. In this way, many kinds of stone can be used as the raw material of artificial aggregate, such as limestone, basalt, granite, river stone etc. The artificial sand is solid and durable than the natural sand.
  
Once there is building or road construction, there will be demands of aggregate. You can gain more from the stone crushing plant day by day.

2. What's the size of the ordinary sand?
(1) Fine aggregate: also called sand, particle size is smaller than 5mm
      Coarse sand:  bigger than 0.5mm
       Medium sand: 0.35-0.5mm
       Fine sand: 0.25-0.35 mm
       Extra-fine sand: under 0.25mm

(2) Coarse aggregate: bigger than 5mm
      Large stone: 150-80mm or 80-120mm
      Big stone: 40-80mm
      Medium stone: 20-40mm
      Small stone: 5-20mm

3. Raw Material of artificial aggregate:
  sedimentary rock: limestone, dolomite, sandstone
   magmatic rock: granite, basalt, syenite, gabbro, rhyolite
   metamorphic rocks: quartzite, quartz sandstone, gneiss, marble, amphibolites

Configuration of 130-180 Cone Crusher Plant
Vibrating Feeder :ZSW380×95
Jaw Crusher: PE600×900
Symons Cone Crusher: 4.25FT Symons Cone Crusher
Vibrating Screen: 4YK2160

Belt Conveyor
B500*10 m   1 unit
B800*18m    1 unit
B800*25m    1 unit
B650*26m    1 unit
B650*20m    1 unit
B500*15m    3 units

Electric Cabinet

High Performance Rock Jaw Crusher Made in China

High Performance Rock Jaw Crusher Made in ChinaProduct Description

Quarry crusher is widely used for crushing various materials like stone, granite, trap rock, coke, coal, manganese ore, iron ore, emery, fused aluminum, oxide, fused calcium carbide, lime stone, quartzite, alloys, etc.

Jaw crusher features:

1. Raw material size, hardness, content.
2. The equipment capacity.
3. The jaw crusher application.
4. The self-site poder, road, labor cost and so on.
The operating jaw crusher principle is easy to be operated. Its structure is simple and it is easy to maintain. When you buy jaw crusher from us, u will find the machine easily operation and take to you much profit.

Henan Yigong Machinery specializes in producing jaw crusher which is widely used in mining, quarry, material handling. Our company has been a manufacturer and exporter of crushers for decades. So welcome to buy jaw crusher from us!

We have various models of buy jaw crusher. The structure of jaw crusher includes mainframe, main axle, roller bearings, eccentric shaft, jaw plates, side plates, toggle mechanism, fly wheels and springs. The jaw crusher is ideally suitable for primary and secondary crushing with low power consumption and easy maintenance. Every feature of this machine has been carefully designed to provide superior quality and performance.

It is recommended by leading consultants in this field and is used by hundreds of customers all over the world. FeaturesIt is of various types. It is suitable for crushing maximum, medium and minimum stones.

ZX series spring cone crusher

Spring cone crusher is the earliest cone crusher in the world, and it is also a kind of crushing machinery which was most widely used with great amount. ZX series spring cone crusher had been made out through improvement and optimization. Its structure is more reasonable and perfect, technical specification become more advanced, which had excellent reflect in manufacturer, installation, using and maintenance etc.

Symons Cone Crusher-Best Output Shape

Symons Cone Crusher-Most Classic Crusher in the world



After-Sale Service:

1. Erection and Commissioning, 10 professional engineers and 10 technicians
2. Operator Training for customers' worker

Inventory and Delivery Time
1. 5 spot goods in factory;
2. 10-40 days according to the destination port of customer

200-300 Tph Basalt Crushing Plant

200-300TPH Basalt Crushing Plant

1. Why we shall invest on the basalt crushing plant?
Concrete is the best building material, it is consist of cement, sand and crushed stone. The crushed stone, also called aggregate is the most important material of concrete.

Nowadays, the aggregate or sand is mainly produced by stone crushing plant. In this way, many kinds of stone can be used as the raw material of artificial aggregate, such as limestone, basalt, granite, river stone etc. The artificial sand is solid and durable than the natural sand.
 
Once there is building or road construction, there will be demands of aggregate. You can gain more from the stone crushing plant day by day.

2. What's the size of the ordinary sand?
(1) Fine aggregate: also called sand, particle size is smaller than 5mm
      Coarse sand:  bigger than 0.5mm
       Medium sand: 0.35-0.5mm
       Fine sand: 0.25-0.35 mm
       Extra-fine sand: under 0.25mm
(2) Coarse aggregate: bigger than 5mm
      Large stone: 150-80mm or 80-120mm
      Big stone: 40-80mm
      Medium stone: 20-40mm
      Small stone: 5-20mm

Please find our Product Catalogue in the attachment. Any questions or suggestions about our machine, please feel free to let us know at any time!

Jaw crusher jaw plate wear reasons

       Jaw crusher jaw crusher is one of the important parts of the device, and therefore subject to wear and tear in the production of more paper describes jaw crusher jaw plate wear causes.

For their own reasons

1, the jaws of improper manufacturing materials, manufacturing processes or improper jaw, will be the quality of the jaw crusher is not guaranteed, their poor strength and wear resistance, so that the jaws wear in the short-term use serious.

2, in the production process of jaw crusher, if the wedge-shaped compact wedge surface is worn or edge guards on the jaws when clamping force is not enough, it will make jaws loose and strike other parts of the device, not only causing damage to other components, but also make the jaw severely worn.

Undesirable material

1, the hardness of the material to be broken, feed size, density and so affect the wear of the jaws, the harder the material, the more severe jaw plate wear, the greater the material size, will exacerbate friction between the material and the jaws effect, so that the jaws wear more.

2, on the other hand, when there are impurities into the crushing cavity, and jaw crusher safety device has not its normal protective effect, will cause severe damage to the jaw.

Material blockage

1, into the jaw crusher cavity material can not be too much, otherwise the material clogged material in sliding jaws squeezed increase, exacerbating jaw wear while generation due to wear, so nip angle is increased further, jams worse, creating a vicious cycle.

2, jaw crusher eccentric shaft speed is too fast, movable jaw plate swing too many times, causing the material had been broken too late to cause the crushing chamber discharge blocked, causing the jaws wear.

If you like the product you can contact us:

• E-mail: sales@zxcrusher.com
• Phone:0086-371-67660555
• Skype:jzxhkj

XHP Hydraulic Cone Crusher

Product description:

XHP hydraulic cone crusher is the introduction of high-end German technology, combined with China's material properties of the metal and the design of a high performance crusher mainly used in metal mining, construction sand and gravel crushing and processing Sec three sections of broken links, because crushing capacity, production, more is used to crushing hard materials.

Applications: sand and gravel quarry, concrete mixing stations, dry mortar, desulfurization plant, quartz sand

Material: river pebbles, granite, basalt, iron ore, limestone, quartz, diabase, iron ore, gold, copper, etc.

If you like the product you can contact us:：

• E-mail: sales@zxcrusher.com
• Phone:0086-371-67660555
• Skype:jzxhkj

PSG series Symons cone crusher Product description

PSG series Symons cone crusher Product description

PSG series Symons cone crusher is PY series spring cone crusher to improve,

optimize and update alternative. Suitable for crushing medium hardness of various

minerals and rocks. And PY series spring cone crusher compared: a reliable

structure, high production efficiency, easy adjustment and economic characteristics.

Widely used in metallurgy, construction, utilities, transportation, chemicals, building

materials industry, suitable for crushing hard, medium-hard ores and rocks above,

large stones factory and mining broken the best equipment.

What jaw crusher production generally depends?

 What jaw crusher production generally depends?

1, the texture of the material of choice. Texture properties of materials as a key to operate the quarry crushing production line production, in particular, the hardness of gravel material directly determines the sand crushing effect.

2, the feed size requires strict norms, feed needs stone production line equipment requirements into the material dimensions. It is noted that the material in the vibrating screen mesh deformation caused by the collision of a long-term, can lead to large pieces of substandard material directly into the cavity of broken equipment, but also reduce the production of sand production, but also accelerate the wear and tear of wearing parts of the device.

3, there must be sufficient material resources to do security, such as limestone, river gravel, pebbles and other supplies to be able to promptly and effectively, so as not to affect the production schedule and production.

4, the crusher produce beneficial open space, so no matter what kind of production process scheme, broken broken sand production line contains a lot of small and large equipment, but these devices only on a stable and reasonably strong foundation layout design to achieve maximum productivity effects.

5, whether it is transportation or, you need to have convenient transport channel to ensure transport to the development of production sites, so do not delay for aggregate crushing production and high-speed operation.

Cone Crusher principle

Crushing process is fixed between the cone and the cyclic movement of the moving cone completed.

Cone crusher, the horizontal axis of the crusher is driven by an electric motor through V-belt and pulley, the horizontal axis through large and small gear driven eccentric rotation axis cone crusher produce eccentricity do spin pendulum movement in the eccentric role so broken wall surface near the cone surface from time to time, sometimes away from the cone surface, so that the stone in the crushing cavity constantly being squeezed, broken and impact crusher. After crushing the material under the action of gravity discharged from the lower part of the crusher discharge opening. Mobile cone crusher cone on chambers supported on the upper end of the spherical bearing fixed spindle, set in the eccentric sleeve outside its lower chamber, its movement driven directly by the eccentric sleeve. When the eccentric sleeve rotates around the spindle, moving cone not only with the center line of the eccentric sleeve around the rotary motion of the machine, but also about their own axis, the movable cone is supported around its center for space sphere spin pendulum movement. Dynamic cone spindle centerline axis intersect at a fixed point, namely the spherical center, the angle of the precession angle. When the crusher operation, moving cone axis relative to the center line machine conical surface movement, its cone top spherical support center, the point is moving cone of movement remain stationary. Accordingly, moving cone of movement can be regarded as a rigid body rotation around the point, that the movement of the moving cone is composed of two rotary motion: the precession motion or motion involved (fixed cone machines around the center rotary motion) and rotation movement or relative Sports (dynamic cone around its axis rotary motion).
Cone crusher in the case of a no-load operation, moving cone rotation by spherical bearings to move the cone of friction torque and friction values ​​eccentric sleeve to move the cone of the decision, which torque, the torque dynamic cone that is so direction. Under normal circumstances, moving cone is along the direction of rotation of the eccentric sleeve rotation, rotation speed is determined by the difference between the two moments. And this type of cone crusher in spherical bearings and moving cone between the bush next to control the rotation of the moving cone. In the case of a load operation, the stone of the dynamic cone cone friction torque far exceeds the friction torque of the moving cone eccentric sleeve produced.