The DOBOT CR20A is a collaborative robot with a 20 kg maximum payload and a 1,700 mm working radius.

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 DOBOT CR20A is a high-payload collaborative robot from Dobot's CR series. It offers a 20 kg maximum payload and a 1,700 mm working radius, with a repeatability of ±0.05 mm and an IP54-rated body and control box. The CR20A is positioned for heavy-duty picking, packing, palletizing and welding, and is cited for automotive, home appliances, logistics and metal processing industries. It supports Profinet and Ethernet/IP communication and provides 24 digital IO ports with PNP and NPN switching.