Stone crushing plant| Stone crusher line| Fixed, portable and sleigh type stone production line

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Stone crushing plant outline
Stone crushing plant includes vibrating feeder, jaw crusher, impact crusher, vibrating screen, belt conveyor and centrally electric controlling system, etc. These machines are of advanced structure, good performance, high reliability (such as jaw crusher pass EU CE Certificate), and praised by many customers home and abroad. The designed capacity is from 50t/h to 500t/h. To meet customer’s specific requirement, we can also add other equipments such as cone crusher, dust catcher on the production line.
Stone crushing plant working process
The combined stone crushing plant can be divided into three types: fixed, portable and sleigh type. The crushing and screening capability can be from 50 tons per hour to 500 tons per hour. The size of crushed product can be from 0 to 40 mm. The classification of size of crushed product can be set and adjusted according to customers, different requests.

The combined crushing and screening machines are reasonable combined with different crushers and have compacted special crossing distribution in their material processing flow design, so that they are small foot printed of fields, high quality in crushed products, low in quarry dust and they will give you high reward for your investment. Their advanced electric control panel can assure the whole process discharge smoothly, running reliable, operation easily and high efficiency in power consumption.

Our combined stone crushing plant can meet customers’ different needs for material crushing and screening. We can supply design, installation, and adjustment and acceptance test for customers. We SJLC can give you satisfied “turn –in key” crushing and screening engineering service.
Stone crushing plant features
The whole line is highly automatic and the size of the finished products is even, good-shaped and can be adjustable, with high crushing ratio, low power consumption and high capacity, which is suitable for big, middle and small projects, such as road and bridge construction.
Five typical stone crushing plants
These stone crushing plants are very popular among our customers, simply click below to get detailed information: 40-60TPH 100-120TPH 150-180TPH 200-250TPH 300-350TPH
Stone crushing plant: 40-60 TPH
40-60TPH (output 40-60 ton per hour) rock crushing plant features for its efficient automatic production, simple operation & installation, well-crushed stone shape and economical consumption.
Changeable screen meshes enable you to get various finished stone sizes which are applicable for manifold construction industry.
40-60TPH is mini-type crushing line; single equipment is movable to be operated in different mining sites. It is best choice for Medium-small scope business investment.

Stone crushing plant: 100-120 TPH
100-120TPH rock crushing plant set Jaw crusher model PE600X900 as primary crushing, easy-changeable wearing parts of the crushing equipments are of high quality with abrasive characteristics, which decreasing the production cost, but increasing output greatly.
By replacing different screen mesh sizes, various final products are getable, or alternatively, VSI crusher is expected to work together for making sand as final products.
Tailor-made dust catcher or dust cover can also serve to this plant.
This crushing plant is very popular in Africa, Middle East, India, South Africa, Sudan, they are applied in granite, basalt, limestone, iron mines.

Stone crushing plant: 150-180 TPH
In comparison with 100-120TPH rock crushing plant, 150TPH-180TPH rock crushing line is more competent when processing medium or over hard ores, especially while it is used for producing big aggregate. All the machines applied in this production line work together and form a circle flow production line, which improve the efficiency and make the central control easier.
The primary jaw crusher PE750X1060 equips with stronger, enhanced jaw plates and larger feed opening, which increases the reduction ratio. In addition, thicker steel plate has been applied to main frame and flywheels, while the diameter of the flywheels are enlarged that greatly increased the weight of the machine, so when it works, the vibration is very slight but the crushing kinetic energy is very forceful. The secondary crusher we use is impact crusher which is widely used and welcomed by users in lots of countries due to its high working efficiency.
For the purpose of improving finished products’ quality, water pipe or other washing equipments can be equipped upon filtrating equipments to clean the finished products.
Tertiary crusher such as VSI or others may work as additional processing machines to diversify the final products. Tailor-made dust catcher or dust cover can also be applied to this plant.
This production line calls for medium investment, you always get much more than you pay, it is the ideal choice for the clients.

Stone crushing plant: 200-250 TPH
200－250TPH (output 200－250 ton per hour) production line exploit the potential of PE750X1060 as the preliminary jaw crusher. In practical production, through enlarging the outlet size, the overall output and production efficiency are improved greatly, meanwhile, the service time of machine is extended and production cost is reduced.
In secondary crushing process, two impact crushers (PF-1214) operate at the same time, which ensures its output. The reduction ratio can be controlled by regulating the impact-bracket. The finished products are expected to be regular cube-shaped, needle shape take up small proportion, no inner-cracks, with high compressive strength. They are quite suitable for speedway, bridge, tunnel and other construction projects.
By utilizing a more efficient round vibrating screen during the filtration processing, the raw material is more precisely and sufficiently classified.
This production line can also be perfected by other supplementary equipments so as to get further processing products.

Stone crushing plant: 300-350 TPH
300-350TPH crushing plant features for its large scope production, good performance, convenient operation, this line can achieve high reduction ratio with great output.
The third largest jaw crusher model PE900X1200 works as primary crushing, its over sized feed opening & unique Jaw plates make it readily crush 750mm into small sizes.
All the spare parts assembled are of top quality (bearing, motor, eccentric shaft, screen mesh, etc.), this ensure the stable working status for all the equipments.
Secondary crushing process is performed by two sets of impact crusher model PF-1315 which is superior in its larger feed opening and rotor, the final product sizes can be controlled through regulating impact-bracket.
Tertiary crusher such as VSI or washing machine may work as additional mining equipments to diversify the final products, meanwhile, tailor-made dust catcher or dust cover maybe the last step to perfect this line on the basis of environmental protection.
The final products are of regular cube shape, high compressive strength, needle shape take up small proportion, no inner-cracks. They are quite suitable for speedway, bridge, tunnel and other construction projects.