product
The PCB hammer sand maker primarily consists of a rotor equipped with hammers (also known as hammer heads). The rotor is made up of a main shaft, a disc, pins, and hammers. The motor drives the rotor to rotate at high speed within the crushing chamber. Materials are fed into the machine from the top feed port, where they are crushed by the high-speed rotating hammers through impact, shear, and grinding. In the lower part of the rotor, there is a screen. Particles smaller than the screen holes pass through and are discharged, while larger particles are retained on the screen and continue to be crushed and ground by the hammers until they pass through the screen.
The overall design is aesthetically pleasing, with a tightly sealed rotor housing that addresses dust pollution and material leakage issues in the crushing workshop.
The simplified process allows for one-time feeding without the need for primary and secondary crushing. This results in high output, reliable performance, and large processing capacity.
The working hammers are cast using new technology, making them wear-resistant and impact-resistant with fewer consumable parts and easy maintenance.
The aesthetically designed, compact structure ensures long-term stable operation, a high crushing ratio, and uniform product size.
| Model | Max Feed Size(mm) | Discharge size(mm) | Capacity（t/h） | Motor Power(kw) |
| PCB0302 | ≤ 70 | ≤ 15 | 3-5 | 4 |
| PCB0403 | ≤ 100 | ≤ 15 | 5-10 | 7.5 |
| PCB0604 | ≤ 220 | ≤ 15 | 10-25 | 22 |
| PCB0806 | ≤ 350 | ≤ 15 | 20-40 | 55 |
| PCB0808 | ≤ 350 | ≤ 15 | 20-60 | 75 |
| PCB1008 | ≤ 400 | ≤ 15 | 25-80 | 110 |
| PCB1008 | ≤ 400 | ≤ 15 | 30-85 | 132 |
