Overview
Huayan's 7-axis humanoid robotic arm series (Echo and HY) provides high-precision full-joint force control, lightweight design, and an open ecosystem for embodied intelligence platforms. With payloads from 3kg to 15kg, these arms are suitable for complex production scenarios including welding, CNC, palletizing, grinding, and screwing. Features include a large hollow internal routing diameter, native ROS2 support, and one controller managing up to four arms simultaneously.
Flagship features
- Full-Joint Force Control: accuracy ≤0.02 N·m, bandwidth ≥100 Hz. Large hollow internal routing (min 15mm). Edge AI integrated. One controller up to 4 arms simultaneously
Buyer decision signals
Viability
est. 2017
Huayan Robotics Official Debut at FABTECH Mexico 2025
Availability
available
Specifications
Category: Cobot- Axes
- 7
- Repeatability
- ±[object Object] mm
- Safety cert.
- CE, ISO/TS 15066, EN ISO 13849-1 PLd (Cat.3)
- Force limiting
- Yes
- F/T sensing
- joint level all
- API / SDK
- Yes
VerifiedSelf-reportedEstimated
Company profile
- Founded
- 2017
Detailed specifications
Motion & kinematics2
- Joint Range
- {"Echo 3":"J1/J3/J5: ±180°, J2: ±120°, J4: -90° to 135°, J6: ±120°, J7: ±90°"}
- Integrated Force Torque Sensor
- built_in
Compute1
- Ros Compatible
- true
Other17
- Applications
- pick_and_place,machine_tending,palletizing,arc_welding,screw_driving,polishing,gluing_dispensing,bin_picking
- Arm Reach Mm
- {"HY 3":625,"HY 7":670,"HY 15":850,"Echo 3":555,"Echo 5":605,"Echo 15":850}
- Contact Phone
- 400-852-9898
- Contact Emails
- marketing.oversea@huayan-robotics.com
- Discovery Hint
- 7-axis humanoid robotic arm (Echo / HY series)
- Model Variants
- Echo 3,Echo 5,Echo 15,HY 3,HY 7,HY 15
- Company Country
- CN
- Deployment Notes
- 1022 partners have applied for a prototype.
- Rated Payload Kg
- {"HY 3":3.5,"HY 7":7,"HY 15":15,"Echo 3":3,"Echo 5":5,"Echo 15":15}
- Industries Served
- 3C,automotive,healthcare,metalworking,education,new retail
- Max Tcp Speed M S
- >=2
- Fieldbus Protocols
- EtherCAT
- Availability Status
- available
- Sdk Language Support
- Python,C++
- Weight Kg By Variant
- {"HY 3":"<8","HY 7":"<12","HY 15":"<22","Echo 3":"<8","Echo 5":"<12","Echo 15":"<22"}
- Programming Interface
- code_ros,code_python
- Additional Information
- Full-Joint Force Control: accuracy ≤0.02 N·m, bandwidth ≥100 Hz. Large hollow internal routing (min 15mm). Edge AI integrated. One controller up to 4 arms simultaneously.
Company milestones
- May 2025DeploymentHuayan Robotics Official Debut at FABTECH Mexico 2025
- Sep 2017MilestoneCompany registration
- —MilestoneFormerly Han's Robot
- —MilestoneCorporate website and subsidiaries
Compare with peers
- Compare Echo/HY 7-Axis Humanoid Arm Series with Baxter
- Compare Echo/HY 7-Axis Humanoid Arm Series with Desktop Robot
- Compare Echo/HY 7-Axis Humanoid Arm Series with LBR iisy 8 R930
- Compare Echo/HY 7-Axis Humanoid Arm Series with LBR iisy 6 R1300
- Compare Echo/HY 7-Axis Humanoid Arm Series with LBR iisy 15 R930
Reviews for Echo/HY 7-Axis Humanoid Arm Series
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