Unitree B2-W Overview
The Unitree B2-W is an industrial wheeled quadruped robot weighing about 85 kg, with a top speed of 15 km/h, a standing load of 120 kg, IP67 protection and a range of about 30 km without load.
Key Specifications
Specification | Unitree B2-W |
Manufacturer | Unitree Robotics |
Model | B2-W |
Category | Mobile robot / Industrial wheeled quadruped robot |
Size, standing | About 1098 x 550 x 758 mm |
Size, lying | About 950 x 550 x 450 mm |
Weight | About 85 kg with battery |
Maximum speed | 15 km/h |
Maximum standing load | 120 kg |
Load while walking | More than 40 kg |
Battery | More than 2 kWh, 58 V |
Range without load | About 30 km |
Range with 40 kg | 25 km |
Wheel diameter | 225 mm |
Maximum wheel torque | 40 N·m |
Stairs | Continuous climbing of 20 to 25 cm steps |
Climbing angle | More than 45 degrees |
Operating temperature | -20 to 55 °C |
Price | Price on request |
Price available on request. Any price is indicative, not final and may change.
Applications
Long-Distance Inspection
Carrying Loads
Outdoor Work
Unitree B2-W Review Summary
The B2-W is built for distance and load. On wheels of 225 mm it reaches 15 km/h and covers about 30 km on a charge without load, or 25 km carrying 40 kg, figures that walking robots cannot approach. It still climbs stairs with 20 to 25 cm steps and slopes of more than 45 degrees, and it is sealed to IP67 for work from -20 to 55 °C. Unitree notes that the top figures apply to special configurations and that speed is limited in practice for safety.
Pros
15 km/h on wheels
Range of about 30 km
120 kg standing load
IP67 and -20 to 55 °C
Still climbs stairs and steep slopes
Cons
Heavy at about 85 kg
Top figures apply to special configurations
Who It Is For
It fits operators of large industrial sites and research teams that need a fast, sealed platform with real payload.
Full review: Unitree B2-W Review: Specs and Uses of the Industrial Wheeled Quadruped Robot
