The Unitree Go2-W is a civilian quadruped robot in the Go2-W series designed for all-terrain driving. It is equipped with in-wheel motors, 7-inch pneumatic tires, a super-wide-angle 3D LiDAR, and an HD wide-angle camera. The robot supports continuous OTA software upgrades, APP control, manual controller operation, WiFi 6, 4G, Bluetooth, and voice function. It also supports secondary development and expansion modules.
Highlights
- Equipped with in-wheel motor and 7-inch pneumatic tires
- All-terrain pass capability
- Maximum climb/drop height is less than 70 cm
- Maximum climb angle is 35°
- Payload is approximately 8 kg, with maximum payload up to about 12 kg
- Speed range is 0 to 2.5 m/s
- Supports APP control, manual controller, WiFi 6, 4G, Bluetooth, and voice function
- Supports secondary development and expansion modules
Technical specifications
| Spec | Value |
| Mechanical Specifications - Dimension of standing | 70 cm x 43 cm x 50 cm |
| Mechanical Specifications - Weight with battery | About 18 kg |
| Electron Parameter - Voltage | 33.6 V |
| Performance Parameters - Payload | ≈8 kg (MAX ~ 12 kg) |
| Performance Parameters - Speed | 0~2.5 m/s |
| Performance Parameters - Max climb/drop height | < 70 cm |
| Performance Parameters - Max climb angle | 35° |
| Performance Parameters - Basic computing power | 8-core high-performance CPU |
| Joint Parameters - Aluminum knee joint motor | 16 |
| Joint Parameters - Max joint torque | About 45 N·m |
| Joint Parameters - Max joint torque note | The maximum torque refers to the maximum torque of the largest joint motor; the actual maximum torque varies for the 16 joint motors. |
| Tyres - Tire type | 7 inch pneumatic tire |
| Force Sensor Parameters - Super-wide-angle 3D LiDAR | Included |
| Force Sensor Parameters - HD wide-angle camera | Included |
| Feature List - Basic action | Supported |
| Feature List - Upgraded intelligent OTA | Supported |
| Feature List - APP support | Supported |
| Feature List - Manual controller | Supported |
| Feature List - Front lighting lamp | Included |
| Feature List - WiFi 6, 4G, Bluetooth | Supported |
| Feature List - Voice function | Supported |
| Feature List - Secondary development | Supported |
| Accessories - Expansion module | Standard arithmetic module (Orin NX) |
| Battery - Battery type | Long endurance (15000 mAh) |
| Battery - Endurance | 1.5-3 h |
| Charger - Charger | Fast charge (33.6 V 9 A) |
| Warranty - Warranty period | 12 months |
Use cases
- Consumer robotics
- Education robotics
- All-terrain driving
- Stair climbing
- Obstacle climbing
- Secondary development