The Junma Series from Yaskawa is a line of AC servomotors and Servopacks designed for plug and play performance and simple setup. It includes the SJME Junma motors (10 W to 750 W) and the SJDE Junma Servopacks (same power range) that support pulse reference or Mechatrolink II communication. The system features high torque, high speed (up to ~4500 RPM), vibration suppression, automatic tuning, and minimal parameter adjustment. These products are used in packaging machines, printing equipment, robotics, conveyors, and general motion control systems in many industries.
Browse available units in our catalog of Junma.
This AC servo motor produces a rated torque of 2.39 Nm with a peak torque of up to 7.16 Nm. It features an analog incremental encoder providing 10,000 pulses per revolution for accurate feedback. The
This AC servo motor operates on a three-phase system and has a current rating of 1.1 A. It delivers a torque of 0.637 Nm and reaches speeds up to 3000 RPM. The motor weighs 3 kg and is built with insu
This device supports an input frequency of 50 or 60 Hz and draws an input current of 2.5 A. The output current can reach up to 1.1 A, with a maximum output power rating of 200 W. Designed for environm
Featuring an absolute 20-bit encoder, this module provides precise feedback. It is designed for flange mounting and has a weight of 3.4 kg. With an IP65 protection rating, it is suitable for use in ha
This motor operates with a rated speed of 3000 RPM and produces a rated torque of 2.39 Nm. It is fan-cooled, ensuring efficient operation in various industrial environments. With a protection rating o
This servo drive implements sine-wave PWM current control for smooth operation. The feedback system utilizes a 13-bit equivalent analog incremental encoder, ensuring precise monitoring. Communication
This servo drive operates efficiently across a temperature range of 0 to 55 °C and withstands storage temperatures from −20 to +70 °C. It is designed for vertical mounting and operates in an environme
This servo motor system is rated for a maximum voltage of 200 V and a current rating of 1.1 A. It operates effectively in ambient temperatures from 0°C to 60°C and can function in humidity levels up t
This 3-phase AC servo motor operates within a frequency range of 50 to 60 Hz. It achieves a maximum speed of 3000 rpm while delivering a rated torque of 1.27 Nm. With an IP55 protection rating, it is
This servo drive accepts single-phase input ranging from 100 to 115 VAC or 200 to 230 VAC, with a frequency tolerance of ± 5%. It boasts a voltage frequency capacity of 1.2 kVA at rated output and is