Energy-saving servo motor for industrial sewing machine(YGF series,Direct drive type) Certificate: ISO9001:2008 ... temperature rise, works stable, reliable and safe.6. Applied IC controller, the input voltage range is 220V±10%7. Torque: 3 ... .9Nm8. Long lifecycle: motor: no less than 14 years normally; controller: ≥25,000h normallyOur CompanyFenghua Yongyi Pneumatics & hydraulics CO., LTD is ...