China Stone Crushing Machine Jaw Cone Impact Crusher

Product description
On the basis of design and manufacturing experience of European and American jaw crushers, JEC series jaw crusher is a new generation product successfully developed by finite element analysis. Compared with traditional jaw crushers, JEC series jaw crusher is better in design and manufacturing, and it adopts high-strength materials and manufacturing technology, and have advantages of higher structural strength and equipment reliability, larger crushing ratio, higher output, and lower comprehensive cost.
Working principle
The motor drives the belt and the pulley, and the movable jaw swings up and down through the eccentric shaft. When the movable jaw is pushed to the fixed jaw, the material is crushed or split. When the movable jaw is retracted under the action of the eccentric shaft and the spring, the previously crushed or chopped material is discharged from the lower discharge port of the jaw plate. With the continuous rotation of the motor, the movable jaw is crushed to periodically crush and discharge materials to achieve mass production.


Parameters
Advantages
1. Simple structure, easy maintenance and use, stable performance, low operating cost, large crushing ratio.
2. The crushing cavity is deep with no dead zone and the crushing ratio is large, which improves the feeding capacity and output and ensures the uniformity of product grain size.
3. The washer type outlet adjustment device is reliable and convenient with large adjustment range, and increases the flexibility of the equipment.
4. The lubrication system is safe and reliable, the parts can be easily replaced, and the maintenance workload is small.
5. Energy saving: it can save 15%-30% for single machine, over 100% for the system.
6. The outlet adjustment range is large, which can meet the requirements of different users.
7. Low noise, less dust, and good environmental protection performance.



CHAENG's strength
1. based on high-end and advanced equipment
With large casting base, machining and assembling workshop, CHAENG has strong casting and processing strength. All the main engines for the turnkey project are self-made, and other supporting auxiliary machines are bought from excellent brands at home and abroad, which means that we can control the whole quality and construction period of the project.



2. Multiple patents, controlling the core technologies
The company has a professional technical team in many fields with more than 100 people, such as technology, equipment, hydraulic, electrical and civil engineering. So we can design the whole sandstone aggregate production line independently. We stick to independent research and innovation all the time, continuously optimize product performance and improve the technological content of products. We have research center of aggregate, powder and high-performance concrete, so we can provide scientific and professional sandstone aggregate production system solutions for the customers.
CHAENG has won man honorary awards, such as "top 100 suppliers in China cement industry", "top 10 innovative enterprise in China cement industry", "high-growth private enterprise in Henan Province", "technological innovation demonstration enterprise of energy conservation and emission reduction in Henan Province", "National high-tech enterprise" and so on.