Working environment of the jaw crusher
The crushing process that the large stone become small stone is called the primary crusher .And the most common and solid crusher is the jaw crusher. During the feeding process of thejaw crusher,the materials can enter the crushing cavity with the jaw gear from the top entrance .And the jaw gear will push forward the materials to the cavity with the strong force to crush them to some more small stones .And it is a eccentric shaft to support the movement of the jaw gear ,and this shaft have supported the whole machine frame .And the eccentric movement is caused by the flywheel fixed on the both end of the shaft .The flywheel and eccentric supporting bear often adopt the spherical roller bearing so that the working environment of the bearing is more hard .And the bearing must bear the huge impact overload ,erosion water pollution and the high temperature .However ,the Jaw crusher can also ensure the reliable work ,which have also become the key link of the production effect. Though the hard working environment ,the jaw crusher can still proceed the very reliable function ,which is the key link of the production efficiency.
Jaw Crusher Features
Deep crushing cavity and no dead time control have improved the feeding capability and the production output .
Discharge opening adjustment equipment makes the function more reliable and convenient , adjustment more large ,and the equipment more flexible .
The lubrication system more secure and reliable, the spare parts can be more changed ,and low maintenance working.
Energy-saving: the single machine can make the energy-saving about 20%~35% and the system energy-saving over one time.
Large range of the discharge opening range can satisfy the various requirements of the customers
Low noise and dust pollution.
Specifications of jaw crusher
Model | Feed inlet size (mm) | Max inlet size (mm) | Capacity (t/h) | Electric power (kw) |
PE150×250 | 150×250 | 125 | 1-5 | 5.5 |
PE250×400 | 250×400 | 210 | 5-20 | 15 |
PE400×600 | 400×600 | 340 | 25-65 | 30 |
PE500×750 | 500×750 | 425 | 45-80 | 55 |
PE600×900 | 600×900 | 500 | 70-150 | 55-75 |
PE750×1060 | 750×1060 | 630 | 130-260 | 110 |
PE900×1200 | 900×1200 | 750 | 220-500 | 110-132 |
