Key Features
Secondary Dev. (S)
Supported
360 N·m
Max Joint Torque
60 kg
Weight (with Battery)
45Ah / 2250Wh (4-6hrs)
Large Capacity Battery
120 kg
Max Payload (Standing)
> 6 m/s
Top Speed
> 1.6m
Max Jump Distance
Intel Core i7
User Development
Intel Core i5
Platform Function
Unitree Industry Grade B2 Quadruped Robot Dog
$76,900.00Introducing this robot, a versatile humanoid engineered to excel in light industrial tasks, service applications, and educational settings.
Product Description
Industry Grade Quadruped B2
(a) Hardware Platform
Weight (with battery): About 60kg.
Length, width and height (when standing): About $1098\text{mm} \times 450\text{mm} \times 645\text{mm}$.
Endurance: Continuous walking with no load, the endurance is more than 20km and the endurance is more than 5 hours; continuous walking with a load of 20kg, the endurance is more than 15km and the endurance is more than 4 hours.
Stair Traversal: Can be up and down a stairs of 40cm in the forward direction.
Continuous Walking Load Capacity: $\ge 40\text{kg}$.
Speed: The fastest speed of 5m/s.
Battery Capacity: 45Ah, rated energy 2250Wh, maximum support for 15A charging.
(b) Sensing Module
Cameras: Built-in multi-group depth camera, multi-group high-definition camera.
Terrain Adaptation: Ignore the terrain, combined with the perception of real-time switching gait and landing point.
Buy it with:
6m/s
Top speed
120kg
Max Standing Payload
1.6m
Max. Jump Distance
B2 Base
Computing
Main CPU:
Intel Core i5 (Platform Function), Intel Core i7 (User Development):
High Computing Power Modules (Optional Configuration):
Intel Core i7 and Jetson Orin NX:
(Maximum up to 3 devices):
Secondary Development Support:
Supported:
Hardware
Chassis & Frame:
Dimensions L x W x H (Standing):
1098mm x 450mm x 645mm
Dimensions (Crouching):
880mm x 460mm x 330mm
Weight (with Battery):
60 kg
Materials:
Aluminum alloy and high-strength engineering plastic
Battery:
Battery Capacity:
45Ah(2250Wh)
Battery Life:
4-6 hrs
Voltage Range:
58V
Mechanical
Degrees of Freedom (DOF):
Total DOF:
23
Single Hand DOF:
0
Head DOF:
0
Wrist DOF:
0
Arm DOF:
5
Leg DOF:
6
Waist DOF:
1
Joint Motors & Build:
Joint Output Bearing:
Industrial-grade crossed roller bearings; high precision, high load capacity:
Joint Motor:
Low inertia high-speed internal rotor PMSM; better response speed and heat dissipation:
Calf + Thigh Length:
0.6 m
Arm Span:
0.05 m
Joint Movement Ranges:
Waist:
Z ±155°
Knee:
0–165°
Hip:
P ±154°, R −30–170°, Y ±158°
Cameras & Sensors
3D LiDAR:
Not Included:
Front Cameras:
Depth (2x) + High Resolution Optical (2x):
Audio & Connectivity
Wi-Fi:
Wi-Fi 6
Bluetooth:
Bluetooth 5.2
Remote Control Option:
Yes
Microphone Array:
4-mic array with noise and echo cancellation
Built-in Speaker:
5W Stereo Speaker
Voice Function:
Yes
Features
OTA Upgrade System:
Yes
Manual Controller:
Yes
Intelligent Detection and Avoidance:
Yes
Water Resistance:
IP67
Accessories Compatibility
Z1 Arm:
Yes
Wireless Self Charging Pad:
Yes
Reach out for more info on specific configurations:
What's Included
-
B2 Quadruped
-
Remote Control
-
B2 Battery (1x)
Key Features
Speak to an expert
All-Terrain Stability for Rough Environments
Exceptional balance and performance across slippery, uneven surfaces and stairs make the B2 reliable in unpredictable environments.
Advanced Obstacle Climbing Ability
Climbs vertical obstacles up to 40 cm while navigating debris and uneven ground with industrial-grade precision.
Fastest Quadruped Robot in Industry
Achieves top speeds over 6 m/s, outpacing all other industrial quadruped robots in high-speed mobility tests.
High-Jump Quadruped Mobility
With 360 N·m torque motors, the B2 can leap over 1.6-meter obstacles—delivering elite agility for industrial-grade quadrupeds.
Heavy Payload + Long Battery Life
Carries up to 40 kg for over 4 hours, with a 200% endurance boost for long missions and high-load operations.
Large Capacity Battery and Reliable Autonomous Charging
The B2 features a swappable high-capacity battery and supports autonomous charging (optional), enabling continuous operation in demanding industrial environments.
How it works
Or speak to an expertPlace Your Order
Order directly through our website or use the form below to connect with a product expert first. Delivery timelines depend on model availability, but we ship as quickly as possible — and we'll keep you updated every step of the way.
Setup & Configuration
Every robot is different. Depending on your selected model and accessories, configuration can be plug-and-play or require a tailored setup. We offer optional demos, consultations, and ongoing support to ensure you're up and running with confidence.
Get up and GO
Once set up, your robot is ready to roll. Preloaded actions make it easy to get started, while manual controls and custom routines let you push the limits of what's possible.