OpenArm 2.0
WowRobo Robotics
OpenArm 2.0
Description
Designed and engineered by Enactic, Inc. | Manufactured by WowRobo.
Why OpenArm 2
Open-Source Platform
Open-source hardware and software platform designed for robotics researchers and developers.
7DOF Bimanual Manipulation
7 degrees of freedom per arm for dexterous bimanual manipulation and complex research tasks.
CAN-FD Real-Time Control
1 kHz CAN-FD control for low-latency, reliable, and responsive robot operation.
End-Effector RGB Camera
2-finger pinching gripper with integrated RGB camera for close-range perception and interaction.
Official DAMIAO Motor Configuration
Manufactured according to the official OpenArm 2.0 motor configuration by Enactic, rather than substituted with alternative low-cost motors.
Industrial-Grade Wiring Harness
Custom-molded wiring harnesses using industrial-grade high-flex robotic cable materials for cleaner routing, repeated motion, reduced cable fatigue, and improved reliability.
Factory-Assembled and Tested
Each system is assembled, wired, packaged, and checked before shipment to reduce setup uncertainty.
Procurement-Ready Delivery
Supports proforma invoices, international shipping, compliance documents, and institutional purchasing workflows.
End Effector
Compact end effector with precision parallel jaws, integrated RGB visual feedback, and reliable gripping performance for teleoperation, robot learning, and embodied AI research.
Mechanical Overview
Bimanual robot arm platform designed for robot learning, teleoperation, and embodied AI research, with real-time CAN-FD control and a rigid mounted base structure.
Technical Specifications
Specifications
Key mechanical, control, end-effector, and motor configuration details for OpenArm 2.
Core Specifications
| Model | OpenArm 2 |
|---|---|
| Degrees of Freedom | 7 DOF per arm / 14 DOF total |
| Arm Reach | 606 mm |
| Weight per Arm | 5.5 kg |
| Peak Payload per Arm | 6.0 kg |
| Control | 1 kHz CAN-FD real-time control |
| End Effector | 2-finger pinching gripper |
| Vision | Built-in RGB camera |
| Base Plate | 190 × 250 mm, 8 mm thickness, 30 mm hole pitch, 48 × M6 holes |
Official Motor Configuration
OpenArm 2 follows the official Enactic motor configuration and uses DAMIAO 43 series and DAMIAO 8009P motors. Motor models are selected according to joint load, rigidity, compactness, and control performance.
| Shoulder / High-load Joints | DM 8009 P |
|---|---|
| Upper-arm High-load Joints | DM 4340 P |
| Elbow / Mid-load Joints | DM 4340 |
| Wrist / Compact Joints | DM 4310 |
| End Effector | Integrated 2-finger pinching gripper with built-in RGB camera |
| Configuration Basis | Official OpenArm 2.0 motor configuration by Enactic |
Included Items
What’s Included
OpenArm 2.0 is available in two camera configurations. Both configurations include the complete OpenArm 2.0 bimanual robot arm system, while the top stereo camera package is included only in the with-camera configuration.
OpenArm 2.0 Bimanual Robot Arm System
Complete OpenArm 2.0 left and right arm system for bimanual manipulation research and development.
Official DAMIAO Motor Configuration
Manufactured according to the official OpenArm 2.0 motor configuration by Enactic.
End-Effector RGB Camera
Each 2-finger pinching gripper includes its integrated RGB camera for close-range perception and interaction.
Industrial Wiring Harness
Custom-molded wiring harnesses using industrial-grade high-flex robotic cable materials for clean routing and improved reliability.
Control and Connection Components
Includes the necessary control and connection components prepared for the OpenArm 2.0 hardware system.
Factory Assembly and Hardware Check
Each system is assembled, wired, packaged, and checked before shipment to reduce setup uncertainty.
Camera Configuration Difference
With Top Stereo Camera
Includes the ZED-121210 top stereo camera, camera mounting structure, cable routing, assembly, and basic hardware installation.
- ZED-121210 top stereo camera included
- Top camera mounting structure included
- Cable routing and assembly included
- Recommended for a more complete ready-to-use setup
Without Top Stereo Camera
Does not include the ZED-121210 top stereo camera or related top camera mounting components.
- For customers who already have their own vision setup
- For users who prefer to configure cameras independently
- Lower starting price
- Same OpenArm 2.0 robot arm hardware system, without the top stereo camera package
Important Note
The end-effector RGB camera is part of the gripper system and is different from the optional ZED-121210 top stereo camera. The top stereo camera is included only in the “With Top Stereo Camera” configuration.
Accessory Kit
Included Accessories
USB-to-CANFD Converter
1 pc for system communication and setup.
Emergency Stop Button
1 pc for safe operation and emergency shutdown.
24V 15A Power Adapters
2 pcs included to power the system.
G-Clamps
4 pcs for temporary mounting and bench setup.
