Jaw breakers JB 160x240 and 360x400 are produced to break all sorts of materials with point of break up to 2500 kgf/cm2 (250 MPa). The main parameters of the jaw breaker JB 160x240 and JB 360x400 are given in the table below.
While the working process movable crushing jaw makes vibrational motions versus fixed jaw. Vibrational motions of the movable crushing jaw are made by eccentric shaft. The material to be crushed enters the operating space of the tumbling jaws and fragments of the material are crushed. In case of the processing jaw extraction the stamped material is poured out into the receiving container.
Specification sheet of Jaw breakers JB 160x240 and JB 360x400
| Parameters | JB 160х240 | JB 360х400 |
|---|---|---|
| Maimum size of charging material, mm | 100 | 300 |
| Nominal width of the relieve slot, mm | 20 | 80 |
| Overall size, mm | ||
| length | 1830 | 3100 |
| width | 1080 | 1650 |
| height | 1165 | 1460 |
| Motor capacity, kW | 15 | 75 |
| Mouth piece size (lenght/width), mm | 160x240 | 360x400 |
| Productivity, t/h | 0,8-1,5 | 2,5-5,0 |
| Weight, kg | 1850 | 11500 |