TQSX型A系列吸式比重去石机主要用于粮食加工企业，从麦、稻谷、白米和杂粮等原粮中分离石子、金属等杂质。该机采用了双振动电机作振动源，具有振幅可调、传动机构更合理。无粉尘外扬，坚固耐用，便于拆装维护清理等特点。

TQSX model A series suction type gravity stoner primarily used for the food process business enterprise, separate the pebble, metal impurity etc. from wheat, paddy, rice, coarse cereals and so on. That machine adopt double vibration electrical engineering as vibrate source, having the characteristics that flap is adjustable and move organization more reasonable, no dust float, hard enduring, easy to dismantle to pack, maintenance, tidy up etc.