The hammer crusher is also called hammer mill, which is used for crushing medium hard and brittle materials ,such as limestone, coal and so on. The maximum crushing strength of the material to be broken is not more than 100MPa.
Diesel engine or motor type is also available .
The final products can be adjusted according to the demands of the customers and the specifications of coarse, medium and fine particles are complete; and there are no flaky or smooth particles but plenty of angular particles to ensure the compression strength of the final products, so that they are very suitable for the construction of highway, buildings and large-sized projects.
The electromotor drives the rotor to rotate with high speed in the crushing chamber. The materials are fed into the machine from the upper feeding mouth and are crushed under the hitting, impacting, cutting and grinding of the hammer which is moving with high speed. On the bottom of the rotor, there is sieve plate and the crushed materials that is smaller than the screen size are discharged from the sieve plate, and the coarse particles bigger than the screen size are retained on the sieve plate to be hit and ground again by the hammer and finally be discharged from the machine from the sieve plate.
Model | Max input size (mm) | Output size(mm) | Capacity (m³/h) | Motor (kw ) |
PC400×300 | 200 | 0-25 | 5-10 | 11 |
PC600×400 | 250 | 0-30 | 10-22 | 22 |
PC800×600 | 250 | 0-35 | 18-40 | 55 |
PC1000×800 | 350 | 0-35 | 25-50 | 75 |
PC1000×1000 | 350 | 0-35 | 30-55 | 90 |
Normally , if the machine delivery by LCL (less than container ) , machine and motor are machine into woode box .
If delivery by FCL(full container ) , machine is nude packing , motor and other accessories packing in wooden box .