Harmonic Drive LLC | 247 Lynnfield St. Peabody, MA 01960 | 800-921-3332
Harmonic Drive and Harmonic Planetary are registered trademarks of Harmonic Drive LLC.


e-F@ctory Alliance Products


Harmonic Drive is proud to be an e-F@ctory Alliance partner. We look forward to working with you and are happy to offer our precision rotary actuators and servo gearboxes.

Harmonic Drive® rotary actuators are the easiest solution for your high precision motion control applications, and we integrate seamlessly with Mitsubishi MELSERVO-J4 SSCNETⅢ/H Servo drives. Performance matched precision gearing, motors, and encoders are designed to provide a power dense, cost effective solution. SHA-xx-M hollow shaft rotary actuators are available in many sizes with gear ratios ranging from 11:1 to 161:1.

Also available are our planetary and harmonic Quick Connect® servo mount gearboxes. These gearboxes are equipped with our Quick Connect® coupling, enabling our gearboxes to connect easily to any Mitsubishi MELSERVO-J4 motor. We offer these easy-to-connect gearheads in many sizes and configurations, with a range of gear ratios and torque capacities.

See our product lines below especially designed to work with Mitsubishi MELSERVO-J4 servos. Or simply use our gearhead matching tool to find the right gearhead for your MELSERVO-J4 drive.

Hollow Shaft Actuators Harmonic Planetary® Gearbox Harmonic Gearboxes

SHA-xx-M brushless actuators feature a large hole through that allows wires, tubing, laser beams or other components to pass directly through the axis of rotation.

SHA-SG

SHA-SG

Hollow shaft actuator with a compact outer diameter and exceptional torque/volume ratio. Peak torque 73~3419 Nm, Max speed 17.4~117.6.

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SHA-CG

SHA-CG

Hollow shaft actuator with direct drive motor performance with 80-90% less weight. Peak torque 23~3419 Nm, max speed 25~120 rpm.

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Precision Harmonic Planetary® gearboxes and Harmonic Drive® gearboxes are designed to connect easily to any Mitsubishi J4 motors.

HPN Planetary Gearbox

HPN Planetary Gearbox

Value Series Harmonic Planetary® Gearbox. Low cost solution without the need to compromise on quality or performance

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HPGP Planetary Gearbox

HPGP Planetary Gearbox

High-Torque, High-Precision, Harmonic Planetary® Gearbox with <3 arc-min Backlash. Peak Torque: 12Nm to 3,940Nm

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HPG Planetary Gearbox

HPG Planetary Gearbox

High-Precision, Harmonic Planetary® Gearbox with <3 arc-min Backlash. Repeatability ±20 arc-sec

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HPG-R Planetary Gearbox

HPG-R Planetary Gearbox

NEW! HPG-R Helical Harmonic Planetary® gearbox with all ratios 3:1 through 10:1

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HPG-RA Planetary Gearbox

HPG-RA Planetary Gearbox

Right Angle Harmonic Planetary® Gearbox with <3 arc-min Backlash. Available in 3 Frame Sizes

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HP8

HP8

New miniature high-performance gearheads for small servomotors.

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HPF

HPF

Precision Hollow Shaft Harmonic Planetary® Gear Unit with <3 arc-min Backlash

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HPG-U1

HPG-U1

Precision, Harmonic Planetary® Gear Unit with an Input Shaft and <3 arc-min Backlash

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CSF-GH and CSG-GH Quick Connect® gearheads with zero-backlash Harmonic Drive® gearing utilize our proprietary S tooth profile and provide high precision positioning (repeatability ±4 to ±10 arc-sec).

CSG-GH

CSG-GH

Zero-Backlash, High-Torque, High-Accuracy gearbox easily connects to Mitsubishi J4 servos

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CSF-GH

CSF-GH

Zero-Backlash, High-Accuracy gearbox easily connects to Mitsubishi J4 servos

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Hours 8:00am - 5:00pm EST
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