Welcome to SD Servo Motors



Feature of Servo Motor:

  • Plastic Machinery
  • Metal Forming Equipment
  • Packaging Machineries
  • Textile Machinery
  • Air Compressors
  • Printing Equipments

Metal Forming Equipment

  • Spring Making Machine.
  • Die casting machine.
  • Plastic Injection Machine

  • Energy saving injection machine
  • The shortages of the traditional energy saving system:

    • Squirrel-cage asynchronous induction motor, big inertia moment, low response speed, low productivity, difficult for some products’ parameter adjustment.
    • Open-loop system, low accuracy control system, instability for production.
    • Vane pump can work normally in condition of a certain rotate speed which will have influence on energy-saving effect.
    • It’s more easy to burn out motor when here is contradiction which caused by a great beating of pressure maintaining and energy conservation of cooling.

    Advantages of Phase energy saving servo system:

    • Compared to the traditional control system, response time of energy-saving servo system can be achieved 0.03s-0.05s, which is faster obviously.
    • Energy-saving servo system makes the work cycle short effectively and improves the production effi ciency.
    • Servo motor has high repeat precision which can improve the stability of system.
    • Energy saving servo system can save energy 50% - 80%.

    All-Electric Injection Molding Machine

    What Is an All-Electric Injection Molding Machine?

    Unlike traditional hydraulic injection molding machines, which use energy even while idle, all-electric injection molding machines consume energy only when required for a given action, and motor output is matched to load requirements. Instead of being driven by a hydraulic system, all-electric machines use digitally controlled, high speed and highly efficient servo motors to drive the whole process. Each axis is controlled by an independent motor for injection, extruder, clamping and ejection.

    The result is a faster, cleaner, more repeatable and energy efficient injection molding process. Energy consumption for an all-electric machine can be reduced by 50 to 75% over that for a hydraulic machine.