1, The series crusher is mainly used in metallurgy, mining, chemical, cement, construction, refractories and ceramics in the industrial sector for a variety of pieces and crushing of hard ores and rocks with.

2, The series crusher (crocodile Crusher) gravel crushing equipment best suited to the compressive strength is not higher than 250MPa (MPa) of various hard and soft ore was broken material shall be not greater than the largest block of technical parameters the law.