Honpine

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    Robotic &Automation Precision Reducers and Rotary Actuators

    Honpine specializes in products such as harmonic reducers, robot joint actuators, harmonic servo actuators, RV reducers, planetary gearboxes, direct drive motors, robot dexterous hands, and electric grippers. It is committed to becoming a precision transmission expert, a robot hardware expert, a provider of automation precision reducer solutions, and a leader in precision transmission actuators for medical devices.

HONPINE Products

Humanoid Robot Integrated Module Solutions

Every joint in a humanoid robot requires a harmonic drive reducer that delivers a high reduction ratio, high positioning accuracy, compact size, lightweight design, and smooth operation. As more humanoid robot manufacturers adopt highly integrated robot joint modules to simplify system integration and accelerate development, Honpine provides a complete range of harmonic drive reducers, frameless torque motors, rotary actuators, and integrated joint modules to support the next generation of humanoid robotics.

humanoid robot joint motor

Harmonic Joint Actuator

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planetary joint motor

Planetary Joint Actuator

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robot joint harmonic reducer
Harmonic Drive Reducer
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frameless torque motor

Frameless Torque Motor

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human robot hand

Humanoid Robot Hand

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best robot hand gripper

Robot Electric Gripper

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robotic wheel motor

Robotic Wheel Motor 

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precision planetary gearbox

Precision Planetary Gearbox

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Industrial Automation Precision Motion Control Solutions 

HONPINE is a professional manufacturer of Harmonic Reducers, Planetary Gearboxes, RV Reducers, Harmonic Joint Modules, Harmonic Rotary Actuators, Direct Drive (DD) Motors, Dexterous Hands, and Electric Grippers for industrial automation and robotics. Our precision motion control solutions are widely used in industrial robots, collaborative robots (cobots), humanoid robots, SCARA robots, CNC machines, semiconductor equipment, automated assembly machines, packaging machinery, pick-and-place systems, AGV & AMR mobile robots, machine tools, inspection equipment, medical automation, and smart manufacturing systems. Designed for high precision, zero backlash, high torque, compact structure, and long service life, HONPINE products help improve motion accuracy, production efficiency, and reliability in modern industrial automation applications.

robot joint actuator

Robot Joint Actuator

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harmonic drive actuator

Harmonic Servo Actuator

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harmonic gear box
Robot Joint Motor
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direct drive motor
Robot Rotary Actuators
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rv gearbox
Harmonic Drive Reducer
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industrial electric gripper
Planetary Reducer
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dexterous robot hand
Robot Joint Motor
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precision planetary gearbox
Robot Rotary Actuators
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Medical Device Precision Reducers and Actuators

HONPINE's precision motion control solutions are ideal for medical equipment that demands exceptional accuracy, reliability, compact design, and smooth operation. Our Harmonic Reducers, Planetary Gearboxes, RV Reducers, Harmonic Joint Modules, Harmonic Rotary Actuators, Direct Drive (DD) Motors, Electric Grippers, Hub Motors, and Dexterous Hands are widely used in surgical robots, rehabilitation robots, exoskeletons, CT scanners, MRI systems, X-ray equipment, laboratory automation, pharmaceutical machinery, diagnostic devices, hospital automation, and medical imaging systems. Engineered for zero backlash, high torque density, low vibration, quiet operation, and long service life, HONPINE products enable medical device manufacturers to achieve precise motion control, enhanced system reliability, and next-generation intelligent healthcare solutions.

precision rotary actuator
Harmonic Drive Reducer
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harmonic drive rotary actuator
Planetary Reducer
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micro harmonic drive reducer

Harmonic Drive Reducer

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precision electric gripper

Robot Electric Gripper

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harmonic gear reducer
Harmonic Drive Reducer
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robot hand

Robot Dexterous Hand

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dd motor

Direct Drive DD Motor

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harmonic gear actuator

Robot Joint Actuators

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One Stop Automation and Robotic Precision Transmission Components

HONPINE offers one-stop solutions for industrial automation and robotics, including custom flanges and shaft machining for Harmonic Reducers, Planetary Gearboxes, and RV Reducers, integrated robot joint modules, in-wheel hub motors, custom 6-axis robotic arms, and underwater robots. We provide comprehensive motion control solutions from precision transmission components to complete robotic systems, helping customers accelerate product development and improve manufacturing efficiency.

robot joint actuator

Harmonic Joint Actuator

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harmonic gear reducers

Harmonic Dirve Reducer

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RV gearbox

RV Gearbox

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mini harmonic reducer

Mini Harmonic Reducer

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robot wheel motor

DC Wheel Motor

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flange harmonic gearbox

Flange Harmonic Gearbox

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planetary actuator

Precision Planetary Actuator 

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custom design robot arms

Custom Cobot Arm

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Precision Motion Solutions for Humanoid Robots, Industrial Automation & Medical Equipment - FAQ

Beyond precision reducers and integrated joint modules, HONPINE provides complete motion solutions with professional selection support and engineering assistance.

With years of experience in humanoid robots, industrial automation, and medical equipment, we help customers choose the right precision transmission components for their applications.

Contact HONPINE to get product catalogs, technical documents, and customized motion solutions.

Q：

What products does HONPINE provide for humanoid robots?

A：
HONPINE provides integrated motion solutions for humanoid robots, including harmonic reducers, robot joint actuators, frameless torque motors, planetary actuators, and dexterous robot hands. These components are designed for high torque density, compact structure, lightweight integration, and precise motion control.
Q：

Which HONPINE products are suitable for industrial robots?

A：
For industrial robots, HONPINE provides harmonic reducers, RV reducers, robot joint motors, servo actuators, and precision planetary gearboxes. These products are commonly used in robotic arms, cobots, CNC equipment, assembly systems, and automated production lines.
Q：

How can I select the right reducer or actuator?

A：
The selection depends on application requirements including torque, speed, accuracy, installation space, duty cycle, and operating environment. HONPINE engineering team can provide product recommendations based on your system requirements.
Q：

Has HONPINE’s integrated joint motor been validated by the market?

A：
Yes. HONPINE’s integrated robot joint motors have been commercially validated through years of mass production and practical applications.
The HPJM harmonic joint module has been manufactured in large-scale batches since 2020 and has been successfully applied in various robotic applications.
The TCHL torque-sensing harmonic joint module, HAG harmonic joint module, and JRM planetary joint module have entered mass production since 2024 and have received market validation from customers.
The PA planetary joint module is an economical lightweight joint actuator designed for weight-sensitive applications. It is currently undergoing internal testing and optimization before full market release.
Q：

Does HONPINE support OEM and custom designs?

A：
Yes. HONPINE provides OEM and customized precision motion solutions, including mechanical modifications, flange customization, shaft design, and integrated actuator development.
Customization requirements vary depending on each project, including application conditions, mechanical structure, performance requirements, and integration needs. Our engineering team works closely with customers to develop the most suitable solution.
Q：

Does HONPINE have distributors or agents in overseas markets?

A：
HONPINE products are currently distributed through international platforms including RobotShop, OzRobotics, and DirectIndustry, providing customers worldwide with easier access to our precision motion products.
We have also started preliminary discussions with potential partners in Belgium, South Korea, and the United States regarding future cooperation.
At present, HONPINE has not granted exclusive sales rights for the entire market or all product lines to any single distributor. We continue to carefully select qualified partners to provide professional technical support and localized services.
Q：

Humanoid robots require extremely high power density for their joint modules. How does HONPINE balance weight and torque output?

A：
Humanoid robots are highly sensitive to weight, especially for lower-limb joints and end-of-arm joints.
HONPINE harmonic and planetary joint modules adopt a highly integrated design by combining key components including:Frameless torque motor,High-resolution encoder,Brake system,Precision reducer into a compact actuator structure.
For lightweight robotic applications, HONPINE optimizes the mechanical structure to reduce overall size and weight while maintaining high torque density.
These lightweight joint modules are especially suitable for applications with strict space and weight limitations, such as:Humanoid robot wrists,Arms,Neck joints,Lightweight robotic platforms.
Q：

How do HONPINE joint modules achieve force sensing for safer human-robot interaction?

A：
HONPINE provides the TCHL series harmonic joint module with integrated torque sensing capability.
The torque sensor is directly integrated into the harmonic drive system, enabling real-time measurement of output torque and accurate load detection.
This torque feedback loop is essential for:Force control,Compliant motion,Collision detection,Overload protection,Safe human-robot collaboration.
Q：

How to select the right reducer for industrial automation?

A：
HONPINE provides more than standard transmission components. We offer complete precision motion solution support.
Our engineering team evaluates application requirements including:Load conditions
Inertia ratio,Acceleration and deceleration cycles,Operating frequency,Positioning accuracy requirements
Based on actual working conditions, we provide professional selection guidance, verification, and prototype testing support to help customers avoid incorrect selection and ensure long-term system reliability.
Q：

We are in the early R&D stage and are unsure whether to choose a harmonic or planetary solution. What support can HONPINE provide?

A：
This is one of HONPINE’s core strengths.
HONPINE offers a complete range of precision transmission products, including:Harmonic reducers,Planetary reducers,RV reducers,Integrated robot joint actuators
Our engineering team can provide application-based recommendations by comparing different transmission solutions according to your requirements, such as:Lightweight upper-body robotic motion,High-load lower-limb humanoid applications,Industrial robotic arms,Collaborative robots
Instead of being limited to a single transmission technology, customers can receive an objective and optimized precision motion solution.
HONPINE also provides:3D CAD models,Product datasheets,Technical documentation to help customers quickly complete mechanical design verification and system integration.