Unitree Industrial Wheeled-Legged Power Inspection and Rescue Robot Dog

• Customization: Available
• Application: Assembly, Machine Tending, Packaging, Picking and Placing
• Control Mode: Continuous Path Control
• Model NO.: B2
• Degrees of Freedom: 4-axis
• Drive Mode: Electric
• Payload Capacity: 120kg
• Warranty Period: 6 Months
• Charger: Standard
• Smart Battery: 8000mAh
• Interface: 1000m-Base-Ethernetx4 USB3.0X412vx4 5vx1 24vx4 Bat
• Max Jump Distance: > 1.6m
• Operating Temperature: -20ºC~55ºC
• Transport Package: Carton
• Specification: 150.00cm * 60.00cm * 80.00cm
• Trademark: Unitree Logo
• Origin: China
• HS Code: 8428909090
• Production Capacity: 10000
• Package Size: 150.00cm * 60.00cm * 80.00cm
• Package Gross Weight: 75.000kg
• Lead Time: 30 days (1 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

 

Unitree  Industrial Wheeled-Legged Robot Dog

The Unitree B2 redefines the capabilities of industrial quadruped robots with its heavy load capacity, long endurance, and all-terrain adaptability. Its modular design (e.g., wheel-leg transformation, quick battery swap) and open computing platform offer flexible intelligent solutions for power, rescue, inspection, and logistics applications, helping enterprises achieve cost reduction and smart transformation.

Product Description

Application Scenarios

1. Power Inspection: Replaces manual inspections in substations and high-voltage power lines, using infrared cameras for fault detection.

2. Emergency Rescue: All-terrain capability enables search, rescue, and material transport in disaster scenarios like earthquakes and fires.

3. Industrial Inspection: Performs equipment checks, 3D modeling, and data collection in complex factory environments.

4. Logistics and Handling: High load capacity supports cargo transport and automated management in warehouses.

Product Highlights

1. Extreme Mobility and Performance

• High Speed and Heavy Load: Running speed exceeds 6 m/s, continuous load capacity over 40 kg, and standing load up to 120 kg-performance is 2-3 times that of similar products.

• Dynamic Jumping Ability: Maximum leap distance over 1.6 m, capable of crossing trenches 0.5-1.2 m wide, adaptable to complex terrains.

• Powerful Joint Torque: 360 N·m torque ensures exceptional stability, even on slippery slopes (>45°).

2. All-Terrain Adaptability

• Climbing and Obstacle Negotiation: Can climb 40 cm steps forward and continuously ascend/descend 20-25 cm stairs. Moves steadily across rocky terrain and steep slopes.

• Wheel-Leg Transformation (Optional): Innovative design allows switching between legged mobility for rough terrain and wheeled efficiency for smooth surfaces, extending operational range.

3. Smart Operation and Endurance Optimization

• Quick Battery Swap and Autonomous Charging: Supports hot-swappable batteries and optional autonomous charging for 24/7 operation.

• Multi-Sensor Fusion: Equipped with 3D LiDAR, depth cameras, and optical cameras for infrared scanning, 3D mapping, and environmental perception.

• High-Performance Computing Platform: Optional Intel i7 processors and Nvidia Jetson Orin NX modules support secondary development and complex tasks.

The comprehensive performance in terms of load, range, motion capability and speed istwo to three times that of existing quadruped robots worldwide!


 

Type	B2	B2-W
Size(Standing)	1098mmx450mmx645mm	1098mmx450mmx745mm
Size(lying Prone)	880mmx460mmx330mm	880mmx460mmx430mm
Weight	60kg Total weight (battery included)	75kg Total weight (battery included)
Battery Performance	Battery capacity 45Ah(2250Wh), voltage 58V
Endurance Ability	Battery life 4-6h
	without load > 5h, and the mileage > 20km
	with 20kg load > 4h, and the mileage> 15km
Wheeled Foot	NO	YES
Load(Standing)	Max. 120kg
Load(Walking)	> 40kg
Continuous Stair climbing	Stairs of 20~25cm
Single obstacle Crossing	Climb up and down stairs of 40cm in forward direction
Operating Temperature	-20ºC~55ºC
Climbing Angle	>45°
Running Speed	> 6m/s
Ditch Jumping Width	0.5~1.2m
Max Jump Distance	> 1.6m
Ingress Protection	IP67
Control and Perception	intel Core i5x1, intel Core i7x3, Nvdia Jetson Orin NXx1 (Varies with different confiqurations)
Sensing Sensor	3D LiDAR x1 + Depth camera x2 + Optical camera x2 (Varies with different configurations)
Interface	1000M-Base-Ethernetx4 USB3.0x412Vx4 5Vx1 24Vx4 BATx1
Speed	5 m/s	6 m/s
Smart battery	standard
	8000mAh
Battery life	1-2h
Charger	standard
	(33.6V 3.5A)
Warranty period	6 months

 

 

 

Company Profile

 

Attention! We do not simply sell robot hardware! We can also customize and develop the EDU version of the robot according to needs.

Voice Interaction System 
1. Automatic Speech Recognition (ASR): Recognize visitors' voice input, supporting Mandarin, English and customization for minor languages. 
2. Text - to - Speech (TTS): Robot voice broadcast, supporting multiple voices. 
3. Natural Language Processing (NLP): The robot understands users' questions and intelligently matches answers.

Exhibition Area Interactive Introduction 
1. Based on customer data, construct a vector database of exhibition area documents and build an exhibition area knowledge base; different versions can be introduced. 
2. Visitor interactive Q&A: Visitors can ask questions at any time, and the robot answers based on the knowledge base and its own model capabilities. 
3. Knowledge base update: Operation personnel can update exhibition area document information in the background.

Visual Recognition and Analysis 
1. Face recognition: Based on uploaded face photos, recognize specific customers and provide personalized explanations. 
2. Pedestrian detection: Equipped with pedestrian detection function. 
3. Other personalized scenario requirements

Autonomous Navigation Autonomous navigation capabilities, including map positioning, navigation obstacle avoidance, path planning, task scheduling, etc.; 
(1) Currently, the autonomous navigation capability performs well under limited conditions. There is a risk of failure in environments such as mixed pedestrian - vehicle traffic, large - scale pedestrian crowds watching and interference, etc. Currently, the recommended scenario is automatic night patrol to avoid pedestrian flows. 
(2) For autonomous navigation, our technical personnel need to be on - site for deployment. After deployment, it runs according to a fixed route. 
Site suggestions: Flat ground, no thresholds, non-slip floors (marble floors have a risk of slipping), carpets are best.
 

FAQ

Q: When will you ship my order?
A: For those in stock, we will ship orders within 1-5working days once we get a confirmation for payment
For those out of stock, delivery time is around one month


Q: What's your payment method?
A: We accept T/T and Global Pay

Q: Do you support drop shipping?
A: Yes, your drop shipping is available

Q: How about a warranty?
A: sit months warranty and you can contact us for any technical problems. Our technicians will support you in 24 hours.