The Universal Robots UR3 (CB3 series) is a compact 6-axis collaborative robot designed for light assembly, pick-and-place, and laboratory automation. This 2016 unit powers on, moves smoothly on all axes except wrist 2 (minor mechanical issue—easy fix with standard UR spare), and comes as a complete, factory-ready package. Tested November 03, 2025, and certified ready for immediate crating and export from Tokyo.

Specifications

• Product Type: 6-Axis Collaborative Robot
• Manufacturer: Universal Robots A/S
• Model: UR3 (CB3 Controller)
• Year: 2016
• Condition: Used – powers on, all joints move except wrist 2 (minor)
• Reach: 500 mm
• Payload: 3 kg
• Repeatability: ±0.1 mm
• Controller: CB3 (PolyScope 3.x)
• Teach Pendant: 12.1″ touchscreen
• Power Supply: 100–240 V AC, 50/60 Hz
• Total Weight: 22 kg
• Location: Tokyo, Japan
• FOB: Tokyo
• Status: Complete set, tested, ready for shipment