Zhengzhou Dingsheng Technology Co., Ltd. Crushers Machine

DSMAC Group is a crusher machines and sand making machine manufacturer with a complete line of crushing, grinding and screening equipment,offer jaw crusher,impact crusher,concrete crushers,rock crushers,cement crusher plant.

Rock crusher for sale price in India

South Africa is widely known by the world for abundant mineral resources, such as gold ore, manganese, chromium, diamonds, and coal, etc. South Africa coal occupies an important position in the world, with the rapid development of the society and economy, world demands more and more energy, and under the circumstances that both countries expand their opening up to the outside, business between countries becomes more easy, South Africa’s mining resources draw the world’s attention, recently years, more and more people were involved in mining business, so how to select the right equipment for different raw materials?

Main rock crushers and their features for sale in India

PE jaw crusher, designed to crush efficiently all, even hardest rock and recycle materials. DSMAC jaw crusher is designed for long life service with minimum maintenance for hard, tough, abrasive material and overload high capacity. Primary crushing equipment.

PYG Series cone crusher, they are characterized by robust design and high performance. A combination of Constant Liner Performance crushing chambers and high motor power give these crushers very high capacity. The PYG Series Hydraulic Cone Crusher combines the highest crushing efficiency and end product quality with the lowest per ton production costs.

PF impact crusher, PF series impact crushers feature a unique combination of heavy-duty rotor, wear material and crushing chamber design. This combination has proved revolutionary in improving capacity, product quality and in reducing operating and wear costs, ensuring the lowest operating cost per ton, for a wide range of materials and applications.

DPC Hammer Crusher, the proven and reliable DPC series hammer crusher is a cost-effective solution for processing abrasive and moderately sticky raw materials in one stage. It is mainly suitable for crushing various ores the compressive strength of which is no more than 150MPa.

2PGC Roller Crusher, Roller crushers are mainly used for crushing easily fractured materials such as soft limestone, chalk, and clay to between 1/3 and 1/5 of its original size.

DPX Fine Crusher, DPX series single stage fine crusher developed on the basis of the single stage hammer crusher. It features high feeding granularity, low discharging granularity, longer service life, great production capacity, low electricity consumption, convenient maintenance, low operating costs, etc. Compared with the single stage hammer crusher, the single stage fine crusher has lower product granularity (80% <5mm).

PCX series VSI crusher, unique due to its crushing process. Whereas most other types of crusher use metallic parts to crush rock, the VSI uses the rock fed into the machine to crush itself. This autogenously crushing process produces the best-shaped aggregate on the market today.

Different series mobile crusher, such as mobile jaw crusher, mobile cone crusher, mobile impact crusher, mobile VSI crusher, mobile screening machine, mobile crushing palnt, etc.

Rock crusher for sale in India manufacturer

DSMAC Group is a crusher and sand making machine manufacturer (since 1997) with a complete line of crushing, grinding and screening equipment. DSMAC has newly developed a single stage jaw crusher, combined with original R series sand making machine, this is a new stone production line, they can crush granite, basalt, limestone, river stone, iron ore, etc. and in order to repay the broad masses of old and new customers, we have a series of special offer of you.

Select high quality impact crusher for granite crushing

Impact crusher is used as secondary crusher for granite crushing. According to different stone specifications, the granite can be used to prepare mortar and concrete. In the world, the infrastructure constructions are still continuing, so the market of granite is still hot, so far, we already have fairly mature granite crushing and processing technology and granite crushing production line equipment manufacture technology in market in the world.

Granite crushing process

From the project department of DSMAC, we know that DSMAC has designed many granite crushing production lines for the clients all over the world. In common case, the granite crushing process usually selects two-stage crushing process, and the jaw crusher is chosen as the first-stage crushing equipment, and the impact crusher is chosen as the second-stage crushing equipment. Of course, we can use circular vibrating screen to screen different specifications stones to meet building material needs, such as 1-2, 2-4 and 4-8 and so on.

Granite impact crusher and blow bars

Impact crusher is important for granite crushing, the impact crusher with good performance will have high crushing efficiency and good crushing effect. While the blow bars are the key parts of the impact crusher. And the impact crusher blow bars need to be replaced frequently, so they are called the “fast-moving consumer goods” of the crusher. The quality of the blow bars directly influences the impact crusher maintenance cost. As an internationally famous wear parts manufacturer, DSMAC develops various wear parts, such as impact crusher blow bars, crusher hammers, Mill Liner Plates, liner plates and so on. At present, the wear parts from DSMAC have been more and more popular in market in the world and are highly spoken of by the clients all over the world.

Besides granite crushing plant, DSMAC also can design other crushing production lines, such as river pebble sand making production line, limestone production line, bluestone sand making production line and sandstone production line and so on.

Source: http://www.chinacrushing.com/news/com_news/granite-crushing-process.html

More infromation: http://www.chinacrushing.com/products/Impact_Crusher.html

How to install impact crusher?

As we all know, crusher machines play an important role in mining industry, jaw crusher is used as primary crusher, cone crusher and impact crusher are widely used as secondary crusher, and hammer crusher, mobile crusher are used in various crushing plant, but do you know how to install these crusher machines in right way before using these equipment? This article will tell you the details about impact crusher installation, here we will take impact crusher as an example:

Impact crusher has the latest manufacturing technology and the unique structure design.Its finished product is a cube,no tension and crack,and able to break all kinds of materials(granite,limestone,concrete,etc.) whose feeding size is within 500 mm and compressive strength is within 350MPa. It is applicable for crushing the semi-hard materials and have big throughput and small granularity of materials.

Some tips about impact crusher installation:

First, impact crusher electromechanical pump is equipped with vibrating unit, so it is necessary to tighten all fasteners during installation and before test run as well as in the production operation– we should check them regularly and fasten them timely.

Second, we should pay attention that the rotation direction of impact crusher (belt pulley is marked with rotation direction arrow) is irreversible while installing.

Third, equip with belt guard based on the installation situation after installing.

Fourth, the gap between impact plate and the board hammer should be gradually reduced according to practical situation; after which, rotate rotor for several circles to check whether there exists collision. After adjustment, lock sleeve nut lest impact plate colliding board hammer and cause accident.

At the last, because of the discharge port of impact crusher is in the underpart, so the mounting height as well as the cooperation way with feeding and discharging should be considered in system design.

It is important to install impact crusher in right way and maintain the machine in time, more information ,you can consult us online or leave a message, we will do our best to help you, we can offer high quality impact crusher with low price and best service.

Impact crusher and impact blow bars

Impact crushers feature a unique combination of heavy-duty rotor, wear material and crushing chamber design. This combination has proved revolutionary in improving capacity, product quality and in reducing operating and wear costs, ensuring the lowest operating cost per tonne, for a wide range of materials and applications.

Impact crusher blow bar is one of the wear parts of impact crusher. It need to be changed timely, so the crusher can keep the balance for long time running. The impact blow bars manufactured by DSMAC crusher company are made of manganese steel, so it is long-lasting wear parts for cement and aggregate plants.

Impact blow bars are manufactured with hypereutectic super high chromium, dsmac impact blow bar has a service life 50~100% longer than those made of traditional high chromium iron. The special processing techniques ensure that our flat hammer has leading performance.

Impact Crusher Blow Bars Features:

1.Emply the external refining technology, effectively reduced the harmful elements, impurity and oxygen and hydrogen harm, greatly enhanced the abrasion resistance and impact toughness of the steel.

2.Using proprietary metamorphic agent for modification treatment, fine grains, improve carbide configuration and distribution, and to improves the abrasion resistance and tenacity.

3.Optimizing heat treatment process, make the product of uniform hardness especially, impact abrasion resistance becoming stronger.

DSMAC is a professional crusher and crusher parts manufacturer in China, it produces many Blow Bar designs for cement and aggregate plants. Impact blow bars are the main impact crusher parts,it is necessary to choose high wear-resistant blow bars.If you are interested in the impct crusher and impact blow bar,please contact us or leave your message.

Stone Crushing Plant With Capacity 150-180 TPH

150-180 TPH crushing process

Compared with the former two small crushing plants, this
crushing plant is of capacity 150-180 tph. In this crushing and screening
plant, we choose vibrating feeder to feed jaw crusher PE750*1060 whose capacity
can be up to 130-260 tph. Secondary crushing equipment is impact crusher PF1315
whose capacity is 160-260 tph. Vibrating screen is also used for screening
materials with different sizes.

For medium quarry mining crushing and screening plant,
such as Angola quarry, Nigeria mining, South Africa crusher, Malaysia crushing
plant, Vietnam mining, Ghana quarry, etc., you can choose this medium-scale stone crushing plant with output between 150tph and 180 tph.

Tips for selecting cement crusher plant

Cement production line: is a production line that is composed of a series of equipment for producing cement. The processes for producing cement mainly include: crushing and prehomogenization, raw material homogenization, prehearing and decomposition, the burning of cement clinker, and the package of cement. Crushing: in producing cement, most of the raw materials such as limestone, clay, iron ore and coal need crushing. Limestone is the major raw material component of cement producing, and its granularity is much bigger, rigidity is relatively high. Therefore, the crushing of limestone plays a significant role in the cement production line.

There are several factors to take into consideration in selecting cement crusher plant. These factors are: the rigidity (mainly refers to compressive strength) of raw material, the corrosivity (with free quartz content), and the viscosity (water content and clay content). After the consideration of these factors above, you can then choose the crushing equipment that corresponds with the specific characteristics of the raw materials. The cement manufacturing processes mainly include 5steps: primary, secondary crushing; pre-grinding, raw material grinding; calcining; clinker crushing &grinding; cement grinding &conveying.

Primary and secondary crushing, as the first step of cement production line, is of crucial importance, so is the selecting of cement crusher plant. There are many types of crushers that can be used for primary and secondary crushing, such as jaw crusher, impact crusher, hammer crusher and cone crusher; a specific introduction about the difference of various types of crushers is as following:
Jaw crusher is a kind of primary crushing equipment which can be used for crushing various rocks, such as basalt, granite, marble, and other ores; while impact crusher has its unmatched excellent performance in secondary crushing, tertiary crushing, and material recovery. Hammer crusher, which can replace the traditional two-stage crusher and help simplify the process flow, and save infrastructure investment, is the best equipment for crushing limestone. Cone crusher is a kind of popular stone crusher; the hydraulic cone crusher can replace the spring cone crusher in mining and building industry.

DSMAC (Dingsheng Machinery) is a bellwether crushing equipment manufacturer in China, whose cement crusher plant covers all the types of crushers mentioned above, and whose equipment is of distinctive advantages such as high efficiency, energy-conservation, environmental protection, easy operation, and such like. DSMAC is your first choice in selecting cement crusher plant and any other mining machinery.