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Unitree B2 — Quadruped Robot
B2 view 1
B2 view 2
B2 view 3
B2 view 4
B2 view 5

Quadruped Robot · Heavy-duty industrial · IP67

Unitree B2

The high-performance industrial quadruped: over 6 m/s, 120 kg static payload, IP67 and 32-channel automotive LiDAR. Distributed in Italy by Abra Robotics.

>6 m/s Max speed
40 kg Payload
4–6 h Battery life
60 kg Weight
>45° Max slope
360 N·m Joint torque

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B2 is Unitree's heavy-duty industrial quadruped: speed over 6 m/s, static payload up to 120 kg (over 40 kg in motion), joint torque of 360 N·m and a 2250 Wh battery for 4-6 hours of runtime. IP67 rated, 32-channel automotive LiDAR and compatibility with the Z1 arm.

74.056,52 € All-inclusive price
In stock
  • ✓ Shipping and customs duties included
  • ✓ Official Unitree distributor · warranty included
  • ✓ Estimated delivery 4–6 weeks
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Secure payment · Stripe VISAMCAMEX

Indicative price, subject to EUR/USD exchange rate fluctuations — updated quote available on request.

✓Official Unitree distributor
✓Delivery in 4–6 weeks
✓Dedicated technical support
0kg Static payload
0kg Payload in motion
0N·m Max joint torque

Technical datasheet

Full technical specifications

Robot B2
Sensors 32 channels
Computing Intel i5 + i7
Power Battery × 1
Coverage 12-month warranty
Frame and dimensions
Standing dimensions1098 × 450 × 645 mm
Crouching dimensions880 × 460 × 330 mm
Weight (with battery)60 kg
Motorized joints12 DoF
MaterialsAluminum alloy + high-strength engineering plastic
Mobility and performance
Max speed>6 m/s
Payload (in motion)40 kg
Static payload120 kg
Max joint torque360 N·m
Max step height40 cm
Max slope>45°
Battery and power
Battery45 Ah (2250 Wh)
Battery life4–6 h
Chargingcompatible wireless charging
Computing and development
Computing unitIntel Core i5 (platform) + Intel Core i7 (development) · Jetson Orin NX optional
Secondary developmentYes
SDK / softwareSecondary development · OTA · detection and avoidance · Z1 compatible
Sensors and protection
LiDAR32-channel automotive LiDAR
Camera2 × depth + 2 × front optics
Depth camera2 × depth included
Protection ratingIP67
Operating temperature-20°C / +55°C
Connectivity and system
ConnectivityWi-Fi 6 · BT 5.2 · up to 3 computing devices
Audio—
Warranty12 months

Engineering

Built for applied research, not just demonstrations.

B2 is the powerhouse of the lineup: over 6 m/s speed, 120 kg static payload and 360 N·m joint torque, with IP67 rating and 32-channel automotive LiDAR. It clears over 1.6 m and handles the most demanding industrial environments, including with the Z1 arm.

The modular architecture enables rapid upgrades and the aluminum alloy frame ensures rigidity without compromising weight, keeping the robot portable and operational in both industrial and academic environments.

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B2 view
40 kgPayload
B2 detail
60 kgWeight with battery
B2 in motion
>6 m/sMaximum speed
B2 detail
360 N·mMax joint torque

Capabilities

What it can do

The key capabilities of B2 — in brief.

B2 industrial performance

Industrial performance

Over 6 m/s, 120 kg static payload and 360 N·m torque: the most powerful quadruped in the lineup.

B2 built for heavy industry

Built for heavy industry

IP67 rated, -20°C/+55°C operating range and 2250 Wh battery for 4-6 hours of continuous operation.

B2 automotive-grade perception

Automotive-grade perception

32-channel LiDAR, dual depth cameras and front optics, with Z1 arm compatibility.

Financing

Cost is not an obstacle.

Most robotics projects are eligible for financing. We scout available incentives: Industry 4.0, PNRR, regional grants. We guide you through the entire funding process, giving you a clear picture of the actual cost.

30–50% Of the cost often covered by incentives
0€ Cost of the initial assessment with us
Check for free if your project is eligible for financing →

Quadruped lineup

Compare models

Positioning within the Unitree quadruped lineup. View all models →

A2 Industrial · IP56
A2 Pro Field autonomy · IP67
B2 Heavy-duty industrial · IP67
Mobility and payload
Payload25 kg25 kg40 kg
Max speed~5 m/s~5 m/s>6 m/s
Computing and perception
Computing8-core + Intel i7Tri-processor i7Intel i5 + i7
LiDARIndustrialDual ind.32 channels
ProtectionIP56IP67IP67
Coverage
Warranty12 months12 months12 months
View detailsView detailsRequest info
A2Industrial · IP56
Payload25 kg
Speed~5 m/s
Computing8-core + Intel i7
LiDARIndustrial
Warranty12 months
View details
A2 ProField autonomy · IP67
Payload25 kg
Speed~5 m/s
ComputingTri-processor i7
LiDARDual ind.
Warranty12 months
View details
B2Heavy-duty industrial · IP67
Payload40 kg
Speed>6 m/s
ComputingIntel i5 + i7
LiDAR32 channels
Warranty12 months
Request info

Technical data

Specifications at a glance

>6 m/s Maximum speed
40 kg Payload
4–6 h Battery life
60 kg Total weight
>45° Max slope
360 N·m Joint torque
32 channels LiDAR
Intel i5 + i7 Computing
IP67 Protection

The process

From first contact
to operational robot.

Three steps. No surprises. One point of contact from start to finish.

01

Contact us

Fill in the form and describe your use case. We will get back to you within 12 hours with a preliminary assessment and, if needed, schedule a technical call.

02

Custom configuration

Together we define the model, accessories, any software configuration and the training pathway for your technical team.

03

Delivery and support

Robot delivered, configured and operational in 4–6 weeks. Dedicated technical support throughout the warranty period and beyond.

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Got a project in mind?

Fill in the form, an ABRA consultant will get back to you within 12 hours.

Response guaranteed within 12 business hours.

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