used cone crusher for sale / small cone crusher

Product Description

  used cone crusher for sale / small cone crusher  

Spring Cone Crusher Introduction:

Spring cone crusher appears earliest in the world. At present, it is the most widely used crushing machine. 

Through continuous improvement,our company has manufactured a new series spring cone crusher, which 

absorbed international advanced technology. And it features more reliable structure , advanced crushing 

principle and technical parameters,It is mainly applied in metallurgical industry, building materials industry, 

construction industry, chemical industry and silicate industry, especially for crushing the various of above mid

hard materials, such as: iron ore, copper ore, limestone, quartz, granite, basalt, diabase. According to the ore 

function, choosing different cavity, the general type is suitable for medium crushing, the midsized type and 

the short-head type is suitable for fine crushing.

Operation principles:

The spring cone crusher mainly consists of frame, counter shaft, eccentric bearing, bowl shaft, crushing cone, 

adjustment setting, adjustment cover, spring, shaft coupling, motor, etc.

During operation, the motor drives the eccentric shaft rotate through the belt pulley or coupling axle, and the 

eccentric shaft force the shaft coupling and cone rotate a revolution by a fixed point., thus enable the crushing 

cone swings approach and leave the surface of the crushing wall from time to time. Finally the ore will be crushed 

by impacting, grinding and bending in the cavity.

Features and Benefits:

1. The active cone rotates continuously, and the process of the crushing and unloading keeps alternatively and 

continuously along the working surface, and ensures high efficient productivity and crushing ratio;

2. The materials are intercalary between two cone for squeezing, bending and shearing, it ensures easy crushing 

and low consumption;

3. The products size is even ,and the cone abrasion of the working surface is even too;

4. Adopt grease sealed formation makes the dust particles cannot enter into the body of cone crusher, extends 

the service life of the sliding bearing and the ball thrust bearing, ensures the machine works reliably.

5. The spring release system of the cone crusher acts an overload protection system that allows chunk to pass 

through the crushing chamber without damage to the crusher.

6. Various kinds of cavity, outstanding in medium, fine and superfine crushing.

About us   

Before Sale

 
Be a good consultant and assistant of our customer, to ensure our customer's investment will be rewarded with great profit.

1. Select the right model of equipment for customer

2. To meet our customer's special needs, we can design and develop customized products.

3. Provide training for customer's technician.

4. We will send engineer to observe customer's working field to come up with an optimized solution.

During Sale

Respect every customer and provide them convenience and reliability. We are devoted to help customer gain more.

1. Inspect before accept the products sent by us.
2. Assist our customer to make a construction plan.

After Sale

1. The installation and testing of equipment.
2. Train the workers at present.
3. When the installation is finished, there will be one or two service engineer staying to ensure customer's production run well.