China top brand granite crusher used machinery

Global plant engineering:
To be successful in today’s quarry and sand and gravel operations, you need a partner that can supply you competitiveness, not just equipment. We supply you the complete crushing, screning and conveying solution for stone plant operations, we not only supply you with world-class equipment, but also comprehensive service and complete solutions aimed at increasing your operational reliability.

Stone crushing plant:

Introduction:

Dingke Stone crushing plant is widely applied to crushing plant for gravel, cobblestone, granite, basalt , quartz stone , gold ore, iron ore, copper ore, diabase , coal gangue , limestone, etc. The quality of final products can reach world level and supplies qualified materials for highway and railway building, water conservancy and hydropower projects, concrete mixing plant, and other stone working sites.

General flow chart of stone crushing plant:

First the raw materials(stones, rocks, ores) are regularly conveyed into the PE jaw crusher for primary crushing by the vibrating feeder. Then the belt conveyor transfers the elementary products to silo or feed hopper for secondary crushing.According to customers' requirements to final product size and capacity, there are general three kinds of secondary crusher machine: PEX jaw crusher, SC cone crusher or SHC hydraulic cone crusher, PF impact crusher or PFV impact crusher.

The secondary products will be separated according to its size by the vibrating screen. The products not matching needs will be returned to the crusher for further crushing. After the crushing work, the stone will be fine for profit. If customers need sand, then we will configure a sand making machine. For details, you can see our sand making production line.

Sand making plant:

Introduction:

Dingke Sand making plant is also called artificial sand production line. The final product is much better than natural sand, so it is widely used in highway, railway, water conservancy and water power, etc. Nowadays, demand for sand is rising upper and upper. So, market for sand production line is better and better. Therefore, how to get more from less invest has become a vital question. Thus, good manufacturer and best quality are definitely the key factors.

General flow chart of sand making plant:

We have mentioned above that the core factors are crusher manufacturer and equipment. Good manufacturer means more excellent quality, more stable performance and more considerate service. And good equipment means more scientific configuration. Different configuration has a significant influence on the capacity and invest cost of the whole sand making plant. Dingke gives our customers more choices. Let's explain. Normally, when the max. feeding size is less than 200mm, the material can be put into PCX fine crusher(the so-called third generation sand making machine)directly. Then 85% discharging size is under 3mm, besides, the final size is even. The most important is that the hammer head of PCX crusher is specifically designed. One hammer head has four sides. You can change to another side in turn. This design not only extends the hammer head life, but also lowers the cost greatly. Of course, customers can also choose VSI sand making machine, PCL sand maker. If the feeding size is beyond max. feeding size of our sand making machine, we can add one jaw crusher to make elementary crushing. The final size can reach high standard, but it is not very clear. Then we can set one sand washing machine. Thus the final sand will meet market demand.

Our customers:

Stone crusher main Features and Advantages:

1 because of the deep crushing chamber, the capacity is improved;

2 it has large crushing ration and uniform end product size;

3 the reliable and convenient discharge adjusting device and the large adjusting range make the equipment more flexible;

4 reliable lube system, easy replacement and easy maintenance;

5 simple structure, reliable working condition and low operation cost;

6 the energy saved equipment: single machine can save 15%~30% energy and the whole system can save energy more than doubled;

7 the large range of the discharge opening can meet the different requirements;

8 low noise, less dust;

Please pay attention the below if you want to purchase our stone crusher:

1)What materials do you want to crush,is it soft stone (like limestone ,dolomite) or hard stone (like granite ,basalt ,river stone ,etc)?

2)What’s the maximum and minimum feed size of the raw material ?
3)What’s your expect granularity of the final products ? Normally road construction ,it is 0-40mm,while for aggregate ,it is 0-20m.
4)What’s your expected capacity (ton per hour )?)
5)If you are a distributor,please tell us your target market or your customers’ demand .
Are you looking for a complete production line or just sets of impact crushers?

Our company production of other equipment :

Training & service:

Training is FREE to every customer. Whenever you need us, for installation, maintenance, or proper use of our company machines, we will be right there for you. In addition, we provide 2-years warranty to make sure your machine runs consistently. We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.

Producing high-quality and reliable machines is always our first priority, because we know that our success depends entirely on the satisfaction of our customers. We never give-up quality to save cost, instead we manufacture our machines to supply you the best need.

1. Provide technical advice and technical guidance free of charge.

2. Select the most suitable equipment for our customers and models.

3. Free send technical personnel to customer site planning, design the best technological process and equipment solutions.

4. According to the special requirements of customers design and manufacture of non-standard

Our company introduction:

Henan Dingke Mechanical Equipment Co.,Ltd is in China Zhengzhou. Here we have modern production base of 2.3 million square meters, professional R&D institution and technology team, which make us world-class company. Here all Dingke machines are designed produced, assembled and texted according to the ISO9001:2008.

The leading products of our company include: ball mill, raymond mill, sand making machine , jaw crusher, hammer crusher, vertical compound crusher, rotary kiln, drier, vibrating screen, sand washer, magnetic separator, SF flotation machine, roll crusher, belt conveyor, bucket elevator, spiral classifier, impact crusher, disk granulator, final screen, lift mixer, table concentrator, centrifugal ore separator, high-efficiency concentrator, disc feeder, pendulum type feeder and hydraulic cyclone.

Till now, our products are sold to 130 countries, being the popular equipments in global crushing and grinding industry. With the development of our Dingke, we would like to help more and more customers start their business in mining and construction industries, offer them the best solution, much more advanced machinery and better service.