الوصف

Introduction
1) the improved type of spring cone crusher and can be used to replace ordinary hydraulic pressure cone crusher in the line of mining and construction.
2) the most ideal equipment for large stone crushing factory and mining industry 
3) a second-to-none crushing performance in the work of medium-size crushing, fine crushing and super fine crushing
 
Operating Principle
consist of frame, transmission device, hollow eccentric shaft, bowl-shaped bearing, crushing cone, springs and hydraulic pressure station for adjusting discharge opening
1) The motor drives the eccentric shaft shell to turn around through a horizontal axle and a pair of bevel gear
2) The axle of crushing cone swings with the force of eccentric shaft shell so that the surface of the crushing wall is close to the roll mortar wall from time to time.
3) Time and again, the ores and rocks will be pressed and crooked and crushed.
 
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 returning back immediately after the metal goes through the crushing chamber. 
4) Convenient Cleaning-up 
If the crusher stops under loading condition, hydraulic 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 
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
Point control of the independent oil lubrication system ensures dual protection to the machine bearings lubrication, and automatic machine can make more secure.