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Brief introduction of stone crushing production line:

Kefid stone crushing production line mainly include vibrating feeder, jaw crusher, impact crusher, cone crusher, vibrating screen and electric control panel, accompanied by other equipment such as dust collector. The capacity of the production line that designed is 50-500t/h. The equipment that configured can be various according to the different requirements of the customer. It is particularly suitable for limestone, shale, granite and other medium hardness rock crushing, and suitable for water, building materials, highways, urban construction and other industries.

Characteristic of stone crushing production line:

High degree of automation of stone production line, adjustable discharge particle size, high crushing ratio, energy saving, high capacity, uniform size of finished product, grain shape, suitable for medium and small roads and bridges and other construction projects. At the same time, the crushing and screening machine used in the stone production line which designed and manufactured by our company, have the features of small footprint and economic benefit of investment for the reasonable match of the crushing and screening machine and the precise layout of the space cross.

We decide the configuration of stone production line based on customer’s requirement of the stone specifications, capacity and application. We provide pre-sale, sale, and after-sale services, and we configure the production process based on the customer site in order to achieve the most rational and economical production line.

Commonly used configuration of stone production line:

Reasonable plan can be designed according to these technical datas.

1. Vibrating feeder +jaw crusher + Multi-cylinderHydraulic Cone crusher+ reshaping machine (VSI Crusher) + vibrating screen
Main characters of this plan is that it adopts advanced multi-cylinder hydraulic cone crusher. This makes fine products to take a bigger proportion. 80% of the finals can be smaller than the size of discharge opening. It will obviously increase processing capacity and decrease general energy cost. Add  reshaping equipment as the secondary crusher can assure the quality and shape of the final products on one hand; on the other hand , some sands can be chose for other usage.
The efficiency of the whole line is very high. Working life of easy-worn parts is long. Continuous operating time of the equipment is longer, and it is easy to maintain.  The general economic profits are higher than the traditional plants.

2. Vibrating feeder + Jaw crusher + cs cone crusher + Reshaping machine + vibrating screen
This plan adopts high efficiency CS cone crusher and it makes fine products to take a bigger proportion. It reduces secondary crushing and gets much more final products. The reshaping equipment as the secondary crusher can assure the quality and the shape of the final products on one hand; on the other hand , some sands can be chosen  for other usage.Working life of easy-worn parts of the whole production line is long. It has the feature of easy maintenance, less investment at one time, smaller operating cost and higher general economic profits.

3. Vibrating feeder +Jaw Crusher + HP single-cylinder cone crusher + vibrating screen
This plan is mainly suitable for processing hard material, like granite. Since the secondary crusher is hydraulic equipment, it has the feature of easy maintenance, less investment at one time, simple flow process, easy to operate. It is widely used in the industry which produces mixed materials or there is lower requirement of shape of the materials. This line has the features of combining with few types of equipments, easy maintenance, and indiscrete structure. It is suitable for any scale of investment due to smaller floor space requirement.

4. Vibrating feeder + Jaw crusher + cs cone crusher + vibrating screen
This plan is suitable for processing hard materials, like granite. Comparing with the same scale plans, the obvious feature of this plan is smaller investment at one time, simple flow process, easy operating and maintenance. The easy-worn parts using is fewer. Its economic profits are higher while manufacturing cost is lower.

5. Vibrating feeder + Jaw crusher + Impact crusher + vibrating screen
This plan is mainly suitable for processing soft materials, like limestone. Comparing with the same scale plans, the obvious feature of this plan is smaller investment at one time, simple flow process, easy operating and maintenance. This line can produce good final products with nice shape stones. It is widely used as a traditional economic plan