Yaskawa AC Servo Motor 400W, SIGMA X

The Yaskawa 201893-1 AC Servomotor is a 400-watt electrical drive unit from Yaskawa’s flagship SIGMA X series, engineered to power intermediate and wrist axes of modern high-performance industrial robots. Built with an advanced permanent magnet rotor and optimized stator winding, this motor delivers remarkable torque density, enabling rapid start-stop cycles and fluid path velocity control under dynamic load conditions. Its integrated high-resolution absolute encoder delivers continuous, noise-free position feedback to the controller, maintaining pinpoint trajectory accuracy during continuous multi-axis motion. The motor’s rugged industrial housing provides exceptional protection against dust, industrial fluids, and thermal buildup, ensuring long-term operational stability. Designed for seamless integration into closed-loop motion networks, the 201893-1 delivers zero-backlash drive performance, making it an essential component for demanding automated tasks such as robotic welding, fast pick-and-place, and high-precision dispensing.