B2 Basic

Product Overview

The B2 Basic is a heavy-duty quadruped robot — the fastest running industrial-grade quadruped at 6 m/s. With 360 N·m joint torque, 40+ kg walking payload, and 5+ hour endurance, it delivers elite performance across all terrain types.

Key Capabilities

• Running speed >6 m/s — fastest industrial-grade quadruped
• Max walking payload: 40 kg | Max standing load: 120 kg
• All-terrain: stair climbing, slopes >45°, uneven surfaces
• Long jump distance >1.6 m | Stair height up to 40 cm
• Continuous walking >5 hours without load (20 km range)
• IP67-rated construction for harsh environments

Technical Specifications

• Dimensions: 1098 × 450 × 645 mm (standing)
• Weight: 60 kg with battery
• Battery: 45 Ah (2250 Wh), quick-change
• Computing: Intel Core i5 + i7, Jetson Orin NX (optional)
• Sensors: 3D LiDAR, depth cameras, optical cameras
• Max Torque: ~360 N·m per joint

Primary Use Cases

• Industrial inspection and infrastructure monitoring
• Power grid and substation inspection
• Emergency rescue and hazardous environments
• High-payload mobility and manipulation research

Availability

Email info@chakimo.com to request specifications, configuration options, and availability.