... ,single point aluminumload cell 2,centre shearing three-beam type and parallel one-word beam type 3,300kg 4, 8 through holes single ... sensor, is divided into the centre shearing three-beam type and parallel one-word beam type according to the load, simple structure, ... sensor, is divided into the centre shearing three-beam type and parallel one-word beam type according to the load, simple structure, ...