Rock Jaw Crusher

We are offering rock jaw crusher.
features of quarry stone and rock jaw crusher
1. Quarry stone and rock jaw crusher
crushing the ores,rocks ,pressure below 350 mp
2. Hard rocks of high erosion
3. Used in mining,building,chemical
4. Crusher with less machine stop time
5. Low cost
6. Long service life
7. Primary crusher, simple structure
8. Strong construction
9. High crushing ratio;
10. Easy maintenance;
11. Stable performance;
12. Even final products.
quarry stone and rock jaw crusher working principle:
the quarry stone and rock jaw crusher squeezes rock between two surfaces, one of which opens and closes like a jaw. Rock enters thequarry stone and rock jaw crusherfrom the top. Pieces of rock that is larger than the opening at the bottom of the jaw lodge between the two metal plates of the jaw. The opening and closing action of the movable jaw against the fixed jaw continues to reduce the size of lodged pieces of rock until the pieces are small enough to fall through the opening at the bottom of the jaw. It has a very powerful motion.