Unitree B2-W Basic Version with 3D lidar (Industry grade)
- Unmatched speed reaching 6m/s for high-speed mobility
- Heavy-duty payload capacity for industrial and research tasks
- AI-driven navigation for real-time obstacle detection and mapping
- Extended battery life ensuring long operational runtime
- High-torque motors for seamless movement across rugged terrains
- Modular and customizable for various industry applications
Unitree B2-W Basic Version with 3D lidar (Industry grade) Specific Details
- Weight (with battery): ~75kg
- Dimensions (standing): 1098mm × 450mm × 745mm
- Equipped with 4 high-reliability shock-absorbing tires
- Load capacity while moving: ≥40kg
- Can climb stairs with a step height of 16cm
- Maximum speed: 5m/s
- Built-in multiple depth cameras and high-definition cameras
- Equipped with 32-line 3D radar, navigation algorithm with SDK
- 3 months · ₹3,522,599
- 6 months · ₹1,761,300
- 9 months · ₹1,174,200
Select Snapmint at checkout · Available on orders above ₹3,000 · Subject to eligibility
- Product Variation Go2 Air, Go2 Edu, Go2 Pro
- Trusted dealerDirect manufacturer partnership
- Pan-India deliveryInsured shipping, all states
- Post-sale supportTraining + service included
What makes it work
Introducing Unitree B2-W
Go Beyond the Limits
Lead The Industry Application
Brand New Intelligent Species
Extreme Mobility in Motion
Custom-engineered high-performance joints maximize movement efficiency, enabling seamless navigation across complex terrains.
Navigating Stairs, Slopes, and Obstacles
Integrates advanced perception and motor control to maintain stability and adapt to diverse and uneven surfaces.
Traversing Grass, Rocks, and Uneven Paths
Unitree B2-W Basic Version Enhances stability on rough terrain with rapid, synchronized leg joint responses for smooth movement.
Unitree B2-W
Basic Version with 3D LiDAR — Wheeled Mobility, Heavy Payload, and All-Weather Durability
Full Specifications
| Specification | Details |
|---|---|
| Weight | Approx. 75kg, including battery |
| Dimensions (Standing) | 1098×450×745mm (L×W×H) |
| Dimensions (Lying/Folded) | 880×460×330mm (L×W×H) |
| Wheels | 4× high-reliability, shock-absorbing wheeled feet |
| Max Speed | 5m/s (20km/h) — some marketing materials round this up to 6m/s, but 5m/s / 20km/h is the officially tested figure |
| Max Standing Payload | Up to 120kg |
| Max Moving Payload | ≥40kg while walking/rolling |
| Stair Climbing | 20-25cm continuously; up to 40cm for a single step in forward direction |
| Max Jump Distance | 1.6m |
| Max Climb Angle | Greater than 45° |
| Ingress Protection | IP67, dust-tight and water-resistant |
| Operating Temperature | -20°C to 55°C |
| Specification | Details |
|---|---|
| 3D LiDAR | 32-line 3D LiDAR (this Basic Version) |
| Depth Cameras | 2× built-in depth cameras |
| Optical Cameras | 2× high-definition optical cameras |
| Onboard Processing | Intel Core i5/i7 or Nvidia Jetson Orin options, depending on configuration |
| Software | Navigation algorithm with SDK for custom application development |
| Specification | Details |
|---|---|
| Battery Capacity | 45Ah |
| Battery Energy | 2250Wh |
| Runtime (Unloaded) | Up to 5 hours, approx. 20km range |
| Runtime (With 20kg Load) | Up to 4 hours, approx. 15km range |
| Specification | Details |
|---|---|
| Wired Networking | 4× Gigabit Ethernet |
| USB | 4× USB 3.0 |
| Power Interfaces | Multiple onboard power interfaces for payload accessories |
| Specification | Details |
|---|---|
| This Listing | Basic Version with 32-line 3D LiDAR (industry grade) |
| Note | Onboard compute (Intel i5/i7 vs. Nvidia Jetson Orin) and included accessories vary by configuration — confirm the exact build with xBoom before purchase |
Built to Roll Through Anything
Wheeled-Leg Mobility for Real Industrial Terrain
The B2-W pairs Unitree's quadruped leg design with wheeled feet, combining the efficiency of rolling on flat ground with the ability to still climb stairs, step over obstacles, and handle uneven terrain that a purely wheeled robot couldn't manage. It's built around a 120kg standing payload and a 40kg moving payload, giving it genuine heavy-duty capacity for industrial and research work.
A 32-line 3D LiDAR, paired with dual depth cameras and dual optical cameras, gives the B2-W real-time obstacle detection and mapping — while an IP67 rating and a -20°C to 55°C operating range mean it's built for actual outdoor deployment, not just controlled indoor demos.
120kg Standing Payload
Substantial carrying capacity supports serious industrial and research payloads beyond typical sensor packages.
3D LiDAR + Depth Cameras
32-line LiDAR and dual depth/optical cameras support real-time obstacle detection and autonomous navigation.
IP67 All-Weather Rating
Dust-tight, water-resistant construction operates across a -20°C to 55°C range for genuine field deployment.
5-Hour Runtime, 20km Range
A 2250Wh battery covers extended patrol or inspection routes on a single charge.
See Every Detail
Every Tool for Heavy-Duty Field Deployment
Built for organizations that need serious payload capacity, rugged sensing, and reliable mobility over varied terrain.
120kg Standing, 40kg Moving
Heavy-duty payload capacity supports industrial equipment and research sensor packages alike.
Wheeled-Leg Hybrid Design
Rolls efficiently on flat ground while retaining the ability to climb stairs and step over obstacles.
32-Line 3D LiDAR
Industry-grade LiDAR paired with dual depth and optical cameras for real-time mapping and detection.
20-25cm Continuous Stair Climbing
Handles stairs up to 40cm for a single step, with a climb angle greater than 45°.
IP67, -20°C to 55°C
Dust-tight and water-resistant construction built for genuine outdoor field deployment.
5-Hour Runtime, 20km Range
A 2250Wh battery supports extended patrol, inspection, or transport missions.
5m/s (20km/h) Top Speed
Wheeled mobility covers ground faster than a purely legged quadruped on suitable terrain.
Navigation SDK Included
An onboard navigation algorithm and SDK support custom application development.
Gigabit Ethernet + USB 3.0
Multiple wired interfaces support integrating additional sensors or compute modules.
Built for Industrial & Research Deployment
The B2-W suits organizations that need heavy payload capacity and rugged, all-terrain mobility in one platform.
Industrial Inspection & Patrol
3D LiDAR and dual cameras support autonomous inspection routes across large facilities.
Logistics & Heavy Payload Transport
A 120kg standing payload capacity supports carrying substantial equipment across a site.
Robotics Research & Development
The included SDK and navigation algorithm suit universities and R&D teams building custom applications.
Security & Surveillance
All-weather IP67 durability and fast wheeled mobility suit extended outdoor patrol duties.
Extreme-Terrain Field Operations
A greater-than-45° climb angle and 40cm single-step capability handle demanding outdoor terrain.
Disaster & Emergency Response
Rugged mobility and heavy payload capacity support carrying supplies or equipment into difficult sites.
See the Unitree B2-W in Action
Watch real-world demonstrations of the B2-W's all-terrain mobility, payload handling, and sensing capability.
Frequently Asked Questions
What does the "-W" mean, and how is the B2-W different from the B2?
What's the actual top speed?
How high can the B2-W climb stairs?
How much payload can it carry?
Is the B2-W rated for outdoor and rugged use?
The full sheet
| Weight | 895 g |
|---|---|
| Dimensions | 10.5 × 9.6 × 3.6 in |
| Product Variation | Go2 Air, Go2 Edu, Go2 Pro |
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