Unitree Z1

The Unitree Z1 is a lightweight and precise 6-axis robotic arm designed for integration with mobile robots such as the Unitree Aliengo and B1. With its high precision, flexibility, and open software interface, it enables the execution of diverse tasks in industry, logistics, research, and everyday use.

Key Features:

• Degrees of Freedom (DOF): 6

• Weight: 4.1 kg (Z1 Air), 4.3 kg (Z1 Pro)

• Payload Capacity: up to 2 kg (Z1 Air), 3–5 kg (Z1 Pro)

• Reach: 740 mm

• Repeatability: ~0.1 mm

• Power Supply: 24V, >20A

• Maximum Joint Torque: up to 33 N·m

• Maximum Joint Rotation Speed: 180°/s

• Control: position and force

• Programming: open interface, support for C++ and ROS

• Interfaces: Ethernet, RS485

• Additional Features: collision detection, quick-change end effectors (grippers, screwdrivers, suction cups)

Usage Possibilities:

• Industrial Automation: assembly, packaging, object manipulation

• Logistics: sorting, item transport, warehouse automation

• Research and Development: algorithm testing, environmental interaction

• Education: teaching aid for robotics and mechatronics

• Everyday Use: assistance with tasks, demonstrations, interactive scenarios