MELSERVO-J4 Rotary Servo Motors from Mitsubishi

Mitsubishi MR-J4 Rotary Servo Motor
MR-J4 HG-Series servo motors are high performance motors offered in 100/200/400VAC up to 55kW or 48/24VDC up to 30W. Seven unique motor families are available with varied inertia and capacity ranges to meet a wide range of application needs, and selection is made easy with simple motor compatibility charts and intuitive servo sizing software.

MR-J4 HG Series Rotary Servo Motor Models

HG-KR/HG-MR: Rated speed equals 3000 r/min and maximum speed equals 6000 r/min.
HG-SR: This medium capacity, medium inertia servo motor enables stable operation.
HG-RR: This medium capacity, ultra-low inertia servo motor is perfect for high-throughput operations.
HG-JR: This medium/large capacity, low inertia servo motor is suitable for high-throughput and high-acceleration/deceleration operations.
HG-UR: This medium capacity, flat type servo motor is well suited for situations where the installation space is limited.

MR-J4 HG Series Rotary Servo Motor Features

  • Equipped with high-resolution absolute position encoder
  • Improved environmental resistance
  • Reduced torque ripple during conduction
  • Cable leading Direction

MR-J4 HG Series Rotary Servo Motor Applications

  • Semiconductor/LCD/photovoltaic manufacturing systems
  • Mounters/bonders
  • Food packaging machines
  • X-Y tables
  • Robots
  • Loaders/unloaders, feeders and sliders
  • Food processing machines (filling machine, mixer, measuring machine, etc.)
  • Press machines

Download Mitsubishi MR-J4 Rotary Servo Motors Datasheet


Talk to one of our automation experts today at (855) 737-4716, or fill out our online form to learn more.
Motion Control and Automation
A lesson for me is that I need to involve you earlier in the program.

You were tireless in your support and it will not be forgotten!

Valin Was There For Us
When we needed technical assistance and applications support, Valin was there for us. Their knowledgeable engineers saved us an invaluable amount of time, helping us get up and running quickly. We are very happy with their services.