Description
Introducing Unitree Go2 W Robot Dog
The Driving All Terrain
Infinite Revolution with new creature of Embodied AI
The Unitree Go2-W is an advanced quadruped robot designed for high agility, autonomy, and functionality. Tailored for industrial, educational, and research applications, it offers groundbreaking features such as real-time obstacle avoidance, versatile adaptability, and precision motion control. Built to operate in various environments, the Go2-W ensures seamless integration of AI technology, allowing for highly customized usage. Its lightweight yet durable frame and powerful AI make it ideal for complex tasks, including mapping, inspections, and more.
Go2 New Model Transformative Newborn
Featuring integrated in-wheel motors and 7-inch pneumatic tires, the Go2-W offers exceptional mobility and durability. Its sleek yet robust design enables superior traction and stability across terrains. Combining innovation and performance, it stands out as a top-tier robotic solution for varied applications.
All-terrain Pass, Easy Glide
The Unitree Go2-W excels in navigating various terrains, offering smooth and stable performance. Its advanced mobility system is designed for seamless transitions, whether on flat surfaces or rugged landscapes. With superior adaptability, it’s ideal for outdoor adventures, industrial work, and research applications, ensuring reliability in any environment.
Conquest 70cm, Overcome Obstacles
Engineered for precision, the Go2-W can overcome obstacles up to 70 cm high with ease. Its advanced sensors and intelligent systems ensure smooth and stable navigation over barriers. This capability makes it a standout in challenging conditions, delivering performance unmatched by traditional robots.
Stand Tall and See Far, Easy Stair Climbing
Designed to ascend stairs effortlessly, the Go2-W ensures reliable navigation over uneven surfaces. Its ability to stand tall provides an elevated perspective, making it adaptable to complex environments. This functionality highlights its robust engineering and versatility for diverse applications.
Overthrow the Norm, Cool Handstand
The Go2-W breaks barriers with its ability to perform precise and stable handstands. This feature reflects its impressive balance and agility, underlining advanced control systems. Beyond showcasing innovation, this capability opens up creative opportunities in robotics and technical use cases.
Unlock a Variety of Peripheral Additions
With modular capabilities, the Go2-W supports a wide range of peripheral add-ons for enhanced functionality. Users can customize it for specific tasks, from industrial operations to specialized research. This flexibility highlights its adaptability, making it a multifunctional solution.
Advanced AI Mode
Through large-scale AI simulation training, the Go2 robot has learned advanced gaits such as upside-down walking, adaptive roll-over, and climbing over obstacles, with excellent flexibility and stability at the same time.
Various Actions and poses
Go2 boasts a variety of poses such as jumping, stretching, shaking hands, cheering, pouncing, and sitting down.
Battery capacity and endurance upgraded by 150%
Go2 is equipped with a battery capacity increased to 8,000mAh, as a 15,000mAh ultra-long life battery is optional, and a voltage increased to 28.8V to improve motor efficiency, power and stability.
ISS2.0 Intelligent Side-follow System
By adopting the new wireless vector positioning and control technology, the positioning accuracy is technically upgraded by 50%, the remote control distance is over 30m, and combined with the optimised obstacle avoidance strategy, it can make the robot better traverse complex terrain.
3D LiDAR Mapping
With L1 LiDAR and a dedicated App, you can construct point cloud map within a certain area, and specify a path for Go2 to move autonomously.
OTA Updates
Continuously advancing and becoming smarter. With user permission, the robot seamlessly connects to a cloud-based OTA service, allowing it to update its own software and enhance the overall user experience.
Standard Ultra-wide 4D LIDAR upgrades Recongnition system by 200%
Go2 features with Unitree’s self-developed 4D LIDAR L1 with 360°x90°hemispherical ultra-wide recognition, super small blind spot and a minimum detection distance as low as 0.05m, which makes Go2 realise all-terrain recognizing.
Specifications Comparison for different Models
Mechanical Specifications
| Specification | AIR | PRO | EDU |
|---|---|---|---|
| Dimension of standing | 70 x 31 x 40 cm | 70 x 31 x 40 cm | 70 x 31 x 40 cm |
| Dimension of crouching | 76 x 31 x 20 cm | 76 x 31 x 20 cm | 76 x 31 x 20 cm |
| Weight (with battery) | About 15 kg | About 15 kg | About 15 kg |
| Material | Aluminium alloy + High strength engineering plastic | Aluminium alloy + High strength engineering plastic | Aluminium alloy + High strength engineering plastic |
Electric Parameter
| Specification | AIR | PRO | EDU |
|---|---|---|---|
| Voltage | 28V ~ 33.6V | 28V ~ 33.6V | 28V ~ 33.6V |
| Peaking capacity | About 3000W | About 3000W | About 3000W |
| Payload | ≈ 7 kg (MAX ~ 10 kg) | ≈ 8 kg (MAX ~ 10 kg) | ≈ 8 kg (MAX ~ 12 kg) |
Performance Parameters
| Specification | AIR | PRO | EDU |
|---|---|---|---|
| Speed | 0 ~ 2.5 m/s | 0 ~ 3.5 m/s | 0 ~ 3.7 m/s (MAX ~ 5 m/s) |
| Max Climb Drop Height | About 15 cm | About 16 cm | About 16 cm |
| Max Climb Angle | 30° | 40° | 40° |
| Basic Computing Power | – | 8-core High-performance CPU | 8-core High-performance CPU |
| Max Torque | – | About 45 N.m | About 45 N.m |
Kinematic Parameters
| Specification | AIR | PRO | EDU |
|---|---|---|---|
| Aluminum knee joint motor | 12 set | 12 set | 12 set |
| Range of Motion (body) | -48° ~ 48° | -48° ~ 48° | -48° ~ 48° |
| Range of Motion (thigh) | -200° ~ 90° | -200° ~ 90° | -200° ~ 90° |
| Range of Motion (shank) | -156° ~ 48° | -156° ~ 48° | -156° ~ 48° |
Force Sensor Parameters
| Specification | AIR | PRO | EDU |
|---|---|---|---|
| Intra-joint circuit (knee) | ● | ● | ● |
| Joint Heat Pipe Cooler | ● | ● | ● |
| Super-wide-angle 3D LiDAR | ● | ● | ● |
| Wireless Vector Positioning Tracking Module | ● | ● | ● |
| HD Wide-angle Camera | ● | ● | ● |
| Foot-end force sensor | ○ | ○ | ● |
Feature List
| Feature | AIR | PRO | EDU |
|---|---|---|---|
| Basic Action | ● | ● | ● |
| Auto-scaling strap | ○ | ○ | ● |
| Upgraded Intelligent OTA | ● | ● | ● |
| RTT 2.0 image transmission | ● | ● | ● |
| Graphical programme | ● | ● | ● |
| Front lamp | ● | ● | ● |
| WiFi6 with Dual-band | ● | ● | ● |
| Bluetooth 5.2/4.2/2.1 | ● | ● | ● |
| 4G module (Only supports mainland China and Europe) | ○ | ○ | ● |
| Voice Function | ○ | ○ | ● |
| ISS 2.0 Intelligent side-follow system | ○ | ○ | ● |
| Intelligent detection and avoidance | ○ | ○ | ● |
| Charging Pile Compatibility | ● | ● | ● |
| Secondary development | ● | ● | ● |
Accessories
| Accessory | AIR | PRO | EDU |
|---|---|---|---|
| Manual controller | optional | optional | optional |
| High computing power module | – | – | Nvidia Jetson Orin (optional)
(40~100 tops computing power) |
| Smart battery | standard (8000mAh) | standard (8000mAh) | long endurance (15000mAh) |
| Battery life | About 1-2h | About 1-2h | About 2-4h |
| Charger | standard (33.6V 3.5A) | standard (33.6V 3.5A) | fast charge (33.6V 9A) |
FAQs
What makes the Unitree Go2-W stand out from other robotic systems?
The Go2-W combines advanced in-wheel motors, 7-inch pneumatic tires, and modular support for peripherals, making it highly versatile and adaptable to various environments.
How does the Go2-W perform on challenging terrains?
It offers smooth movement across different surfaces, whether flat or rugged, making it perfect for both industrial and outdoor applications.
How does the Go2-W overcome obstacles?
It can conquer obstacles up to 70 cm high using its precise sensors and intelligent control systems for stable movement.
What peripheral devices can be added to the Go2-W?
The Go2-W supports a variety of peripheral add-ons, enhancing its functionality for specific use cases, from research to industrial tasks.
How long can the Go2-W operate on a single charge?
The Go2-W offers impressive battery life, designed for extended operation across various tasks. Battery duration depends on usage, but it is optimized for both performance and efficiency.
the Go2-W easy to customize for specific tasks?
Yes, the Go2-W is highly customizable with peripheral add-ons, allowing users to adapt it to various research, industrial, or creative applications.
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