Description

Product description:

The cone crusher of PSG series, widely used in the industries of metallurgy, building material, road construction, chemical engineering & silicate, is suitable for crushing all kings of ores and rocks with hardness of medium or above. This machine features are the high crushing ratio, high efficiency, high handling capacity, low operation cost, easy adjustment and economical operation.

As components selection and structure design is reasonable, the machine has a long performance life. So the final products size are uniform, and reduce the circulation load. In the medium and large size crushers, hydraulic cleaning chamber system is used, which decrease the downtime. There are wide ranges of crushing chambers, so customers can choose the different chambers upon their different requests freely. This machine adopts grease sealing so as to prevent the watering and draining system from being blocked and avoid the defect of easy mix of water and oil. The spring safety system is the protection unit against overload, and keeps the crushing chamber from being damaged by foreign substance or iron pieces. This machine is divided into two types; the standard type and the short head type. Normally the large size of material is fed into the standard type, which means that the size of discharge is also much coarse; and the small size of material is fed into the size short head type due to its steep crushing cone, which will unavoidably influence the size of discharge, and therefore it is much suitable for producing the fine goods. Consequentially, the standard type is generally used for medium and coarse material, and the short head type for medium and fine material.

Features:

1. High-performance: Combining optimal designing of chamber type with applying reasonable speed and stroke, to make this kind of machine does more work with the same dynamic cone diameter. Therefore, this machine is of high-performance and manufacturing capacity compared with other cone crusher of the same type.

2. Good products size composition: The crusher applies for laminated crushing principle to make cubic shapes of final products stand for larger proportion. Acicular and flake shape products decrease and size fraction much more well-proportioned.

3. Good stability: If there is metal or other non-broken material come to the chamber, metal going through protection device will release it and then reset automatically. The protection device has fixed discharge opening returning point and the original discharge opening can return back immediately after the metal goes through the crushing chamber.

4.Convenient Cleaning-up: If the crusher stops under loading condition, hydralic cleaning system can clean up the crushing chamber quickly so that decrease the downtime.

5.High reliability: Adopting main shaft with big diameter，heavy main frame and separate automatic Control System of thin oil lubrication system, so that it guarantees robustness and reliable operation of the crusher.

6. Easy maintenance and operation: All parts can be disassembled from top and the upper side, so that fixed cone and dynamic cone can be disassembled easily. Under high shock and vibration environment, bronze Bearing can keep excellent bearing capacity and it is much more economic and easy for maintenance.

7. Low production costs: Due for big capacity, high reliability and easy maintenance, the production costs has been reduced greatly.

8. Widespread use: The specialty of PSG Series High-efficiency Spring Cone Crusher is maximizing the performance to apply to all kinds of crushing process: from special coarse crushing to fine crushing; from fixed crushing plant to mobile crushing plant.

9. Separate lubrication: Multi-point control of an independent lubrication system ensures that the machine bearings lubricated dual protection, and can realize automatic machine security