... from GRAND is with a specific energy-saving direct-drive servo motor and control system. The output power is strong ... help you realize direct driving of industrial sewing machine. GRAND Servo motor advantages1,energy saving, environmental protection, human.2,saving more ... )100 sets9hrs160kw27kw261.00133.003458.00 Using Grand energy-saving DD servo motor, compared to clutch motor, will raise the work ...