Shenyang Heavy Mining Equipment Co., Ltd. Rotary crusher is used for crushing coarse ores or rocks in metallurgy, construction, material, chemical and hydro-power industry. Rotary has unique features of big crushing ratio, high production volume. Hydraulic rotary crusher is constituted by transmission, base, eccentric bushing, crushing cone, frame, crossbeam, drive, oil tank, hydraulic, pulley, electrical, dry and wet lubricate. Our company’s rotary crushers are all hydraulic supporting structure. This kind of structure’s crusher can easily adjust size of gape, making satisfied granule size and volume for customer. Rotary crusher is used for crushing coarse ores or rocks in metallurgy, construction, material, chemical and hydro-power industry. Rotary has unique features of big crushing ratio, high production volume.