Harmonic Drive LLC is the world’s largest manufacturer of strain wave gearing and motion control systems, with an installed base of over 4 million products worldwide. Known for its high precision, zero backlash Harmonic Drive™ products, Harmonic Drive LLC was a pioneer in developing high precision mechanical drive products to complement the growing use of high accuracy servo and stepper motors in motion control. With its new, unique Harmonic Planetary® gearhead, Harmonic Drive LLC continues to lead the way in innovative, precision motion products.
Harmonic Drive LLC products are used everywhere precision motion is needed, including semiconductor equipment, robotics, and even space applications. HPG is manufactured in the company’s 150,000 square foot, ultramodern facility in Nagano, Japan, and then assembled to exact customer specifications in the US headquarters located in Peabody, MA. Both facilities are ISO 9001certified. Complete application engineering, custom design, customer service, and technical support are provided in the United States.