The Universal Robots UR3e is an ultra-lightweight collaborative robot with a 3 kg payload and 500 mm reach.

Product passport

Key facts are transcribed from official pages or public documentation. Access and pricing can change, so confirm them before acting.

Category: Robotic Arms
Maturityi: Available
Deploymenti: Physical hardware
Purchase access: Not specified
Official source: Official website
Verifiedi: Not yet verified

Reality check

The useful boundary is what works repeatedly in a real environment—not what looks impressive in a demo.

Works well when

Stable, repetitive handling, tending, welding or assembly
Processes with known parts, fixtures and cycle times
Cells where an integrator can own commissioning

Verify before buying

Payload after adding the gripper and cables
End effector, vision and safety-cell cost
Changeover time when the part or fixture changes

Not a magic solution

A solution for a process that changes every day
A turnkey cell without integration and safety work
A reason to skip measuring the current process

About

The UR3e is a collaborative robot from Universal Robots, part of the e-Series. It is ultra-lightweight, with a 3 kg payload, 500 mm reach, a Ø 128 mm footprint and a weight of 11.2 kg. Universal Robots states its cobots offer repeatability down to ±0.03 mm and are used across industries including electronics, metal fabrication, logistics and education.