River gravel crushing machine equipment, crushing machine, Hengxing Heavy

River gravel crusher has a crushing ratio, the expected size adjustable, stone molding 5mm or less in size up to 85 percent, the daily processing 200T can be easily achieved. Can be called "Sand King", the machine is cone crusher, rod mill crusher, impact crusher, sand making straight-through upgrading the latest equipment. River gravel crusher is suitable for crushing soft or medium hard and extremely hard materials, plastic, widely used in various river gravel, pebbles, minerals, cement, refractories, aluminum where the soil clinker, emery, glass raw materials, mechanism building sand, stone and various metallurgical slag, especially for silicon carbide, carborundum, sintered bauxite, the US high sand hard, special hard and corrosion-resistant material than other types of crushers yield effect. ⒈ car inspection before transfer whirl chamber observation door is closed tight to prevent the material from the whirl chamber observation door out, danger; ⒉ Check the impeller rotation direction as viewed from the discharge port. The impeller should rotate counterclockwise, or should adjust the motor wiring; the startup sequence ⒊ crusher and conveyor equipment as follows: nesting → crusher → feed; ⒋ crusher must load start until after the break-up operation in the normal direction to feed , stop opposite order of the boot sequence. ⒌ discharge stopping device, it is timely to stop feeding, otherwise it will cause impeller crushed, burning motor; ⒍ feeding seeks continuous and uniform; ⒎ crusher during operation, without severe vibration and abnormal noise, otherwise, should stop checks;