Photoelectric control and synchronous motor spiral matedal-failing are used in the equipment, antomatie filling, automatic adjusting (because of equipping high precision weight-scaling feedback system, make the precision more correct than former), it is a perfect equipment of large measure powder packing. Main parameters: 1 filling weight: Less or equal to 5, 000g 2 filling speed: 10-45 bags/minute 3. Measure error: Less or equal to (positive or negative) 1% 4. Machine power: 500w 5. Co. Lout sizes: 550 x 650 x 150 6. Weight: 150kg