... servo motor,322 dahao computer,beam 300*300. The embroidery machine ,without trimmer,with dahao servo motor, dahao 322Computer, beam 300 ... head, heavy table support, wood thickness 30mm.Technical standard. 1. Accuracy reached: Minimum needle distance 0.1mm2. Needle size range: 0 ... position of stopping4. Auxiliary management and different parameters. Flat Embroidery machine