GFP high efficiency & non-attrition jaw crusher, a key item of the eighth “China national science and technology five year plan”, adopt optimum design with dynamic flank angle theory, which increase the crushing force to materials and greatly decrease slide in crushing process then realize high efficiency without friction.
This series products are toggle plate support, zero suspend of swing-jaw plates, small eccentric distance, high wobble frequency, and deep hyperbolic chamber, which show features of big reduction ratio, high throughput, and low friction. It is upgrading product of previous jaw crusher, having following advantages compared with previous jaw crusher:
- Increasing throughput by 60-100%;
- Decreasing power consumption by 30-60%;
- Improving service time of jaw crusher by 2-15 times;
- Superior adaptability to materials.
