High Quality Small Scale Mining Laboratory Jaw Crusher

High Quality Small Scale Mining Laboratory Jaw Crusher

E-type gravel crusher is a kind of gravel crusher. The motor drives the belt and pulley to move the jaw up and down through the eccentric axis. When the jaw moves up, the angle between the elbow plate and the jaw becomes larger, thus pushing the jaw plate closer to the fixed jaw plate. At the same time, the material is crushed or split to achieve the purpose of crushing.
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Product Details

Creating brand is the first concept of the company's initial establishment. Our company has been strict with every detail of production and innovated continuously from technology for many years so as to improve the quality of Industrial Rubber Crusher, Sorting Logistics Express Conveyor Belt, Pet Bottle Label Remover Machine. We have established a long-term and stable cooperative relationship with many enterprises, and our hard work has been widely recognized and praised by people all walks of life! We rely on the advantages of existing channel resources and network resources, and we form the exclusive core competitiveness of the enterprise in the down-to-earth struggle.

1.Product introduction: 

E-type gravel crusher is a kind of gravel crusher. The motor drives the belt and pulley to move the jaw up and down through the eccentric axis. When the jaw moves up, the angle between the elbow plate and the jaw becomes larger, thus pushing the jaw plate closer to the fixed jaw plate. At the same time, the material is crushed or split to achieve the purpose of crushing. Crusher crushing mode is curved extrusion type. When moving hull goes down, the angle between elbow plate and moving hull decreases. Under the action of pull rod and spring, the moving hull plate leaves the fixed hull plate. At this time, the crushed material is discharged from the lower outlet of the crushing chamber. The crusher periodically crushes and discharges materials with the continuous rotation of the motor.


2. Product uses: 

1. This series of crushers are mainly used in metallurgy, mining, chemical industry, cement, construction, refractories and ceramics and other industrial sectors to crush and fine various hard ores and rocks.2. The series crushers are most suitable for crushing soft and hard ores with compressive strength not higher than 300 Mpa (Mpa), and the maximum size of crushed materials should not be greater than that specified in the technical parameter table.


3.Maintenance and use

1. The crusher can not start feeding until it is in normal motion.

2. The material to be broken should be evenly added into the crusher chamber, and side feeding should be avoided to prevent sudden load change or unilateral sudden increase.

3. Under normal conditions, the temperature rise of bearings should not exceed 358C, and the maximum temperature rise should not exceed 708C. If it exceeds 708C, stop immediately and find out the reason to eliminate it.

4. Before stopping, the feeding should be stopped first, and the motor can be closed only after the crushed material is discharged completely from the crushing chamber.

5. When in use, if stopping is caused by material blockage in the crushing chamber, the motor should be shut down immediately, and the material must be eliminated before restarting.

6. The head can be adjusted after one end of the jaw plate is worn out.


Lubrication

1. Frequent attention and timely lubrication of the friction surface can ensure the normal operation of the machine and prolong its service life.

2. Calcium-based grease is generally used in this machine. Users can also choose other types of grease according to the location and temperature of the machine, but it is necessary to ensure good lubrication of bearings.

3. The grease added into the bearing seat is 50%-70% of its volume. It must be replaced every three months. Clean gasoline or kerosene should be used to carefully clean the slideway of roller and bearing when changing oil.

4. Grease must be injected into the contact area between the elbow plate and the elbow pad before the machine starts.


4.Product pictures:

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Through scientific and objective analysis and collation, our company has carried out accurate and effective market positioning, provided High Quality Small Scale Mining Laboratory Jaw Crusher design scheme in line with the needs of enterprise development. The market can have no enterprise, but the enterprise cannot have the market, and the market comes from the favor of customers. Give us a chance and we will prove our capability.
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