Picea Motion, Building B1, PICEA Group Industrial Park, No.1 Yuyuan West Road, Yutang Street, Guangming District, Shenzhen (2026)

12/06/2026

Satellite antenna pointing mechanism widely use strain wave gear. For example, high-gain communication antenna control system, which is permissible error is often only 0.01°or even lower. PICEA MOTION harmonic drive reducers have the unique feature of zero backlash, high repeatability, strong microstepping control, ensuring communication antenna is always locked onto the ground station.

Welcome to vist PICEA MOTION website: https://www.piceamotiondrive.com/

11/06/2026

Harmonic drive reducers manufactured by Picea Motion possess significant potential for application in the aerospace field due to their high precision, zero backlash, high torque density, lightweight design, and compact size. Aerospace equipment demands far higher requirements for its transmission systems than ordinary industrial equipment, and harmonic reducers are currently one of the crucial core components for drive systems in aerospace mechanisms.

Welcome to vist PICEA MOTION website: https://www.piceamotiondrive.com/

10/06/2026

Why do industrial robots need harmonic reducers?

Industrial robot servo motors operate at high speeds (2000~5000rpm), but the robot joints require: Low-speed output, high torque, High positioning accuracy, Zero backlash or extremely low backlash. The harmonic reducer from Picea Motion is highly suitable for the field of industrial robots, particularly in robot joint systems that demand high precision, high rigidity, compact size, and lightweight design. PICEA MOTION harmonic drive serial are suitable to the J1/J2/J3J4/J5/J6.

Welcome to vist PICEA MOTION website: https://www.piceamotiondrive.com/

09/06/2026

PICEA MOTION harmonic wave are being widely used in various parts of humanoid robots, such as Shoulder Joint, Elbow Joint, Wrist Joint, Dexterous Hand, Hip Joint, Knee Joint, Ankle Joint. It is the core component determining the robot's motion accuracy, load capacity, and flexibility. PICEA MOTION harmonic drive further enhance the consistency, lifespan, high torque density, and lightweight level of its products, and pe*****te the rapidly growing humanoid robot supply chain and establish cooperative relationships with mainstream robot manufacturers both domestically and internationally.

Welcome to vist PICEA MOTION website: https://www.piceamotiondrive.com/

08/06/2026

The harmonic reducers produced by Picea Motion, applying in the field of humanoid robots and serve as one of the core transmission components in the joint modules of humanoid robots.

Humanoid robots need to simulate human movements and their joints have the following characteristics:High-precision positioning, high torque output, lightweight design, compact installation space, low backlash (nearly zero clearance), high-frequency start-stop and repetitive motion. PICEA MOTION designed harmonic drive completely meet the requirement of humanoid robot. The advantage of PICEA MOTION harmonic drive: ① Cost advantage: The domestic supply chain is mature, making it more suitable for mass production robot projects ② with fast delivery: Small batch trial production and rapid iteration, this is an important advantage for humanoid robot start-up, scientific research institution, robot integrator ③ Customization capability: Hollow structure, integrated bearing, integrated encoder interface, lightweight housing are exploitable and customized.

Welcome to vist PICEA MOTION website: https://www.piceamotiondrive.com/

08/06/2026

The harmonic reducers produced by Picea Motion, applying in the field of humanoid robots and serve as one of the core transmission components in the joint modules of humanoid robots.

Humanoid robots need to simulate human movements and their joints have the following characteristics:High-precision positioning, high torque output, lightweight design, compact installation space, low backlash (nearly zero clearance), high-frequency start-stop and repetitive motion. PICEA MOTION designed harmonic drive completely meet the requirement of humanoid robot. The advantage of PICEA MOTION harmonic drive: ① Cost advantage: The domestic supply chain is mature, making it more suitable for mass production robot projects ② with fast delivery: Small batch trial production and rapid iteration, this is an important advantage for humanoid robot start-up, scientific research institution, robot integrator ③ Customization capability: Hollow structure, integrated bearing, integrated encoder interface, lightweight housing are exploitable and customized.

Welcome to vist PICEA MOTION website: https://www.piceamotiondrive.com/

04/06/2026

PICEA MOTION core R&D team spend years on humanoid harmonic reducer and successfully launched a serials of miniaturized lightweight harmonic drive solutions, specially for humanoid robot neck, shoulder, elbow, wrist, waist, hip, as well as knee. They are popular with humanoid robot !

Welcome to vist PICEA MOTION website: https://www.piceamotiondrive.com/

03/06/2026

Mechanical Components& Technology Expo Tokyo ものづくリワールド
PICEA MOTION will unveil new harmonic drive serial for humanoid robot !

Booth: East Hall 7 | E32-54
Time: July 1st-July 3rd
Venue: Tokyo Big Sight
Address: 3-11-1 Ariake, Koto-ku, Tokyo 135-0063

Welcome to vist PICEA MOTION website: https://www.piceamotiondrive.com/

01/06/2026

PICEA MOTION--2026
Mechanical ComponentsON& Technology Expo Tokyo

29/05/2026

Designing an industrial-grade quadruped robot involves balancing weight, payload, and battery life. Discover how choosing the right harmonic gears can enhance mobility. Learn more at https://www.piceamotiondrive.com/optimizing-legged-robot-performance-selecting-the-right-harmonic-gearing.html

Picea Motion

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