Dobot CR3

Lightweight Cobot for Flexible Manufacturing Automation

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CR3 Collaborative Robot

The CR3 has a compact design for quick deployment into tight spaces. It is ideal for automating light tasks, such as handling coffee and other beverages and other retail scenarios. 

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Application Scenario

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Working Range


Weight 16.5 kg
Maximum Payload 3 kg
Working Radius 620 mm
Maximum Reach 795 mm
Rated Voltage DC48V
Maximum Speed of TCP 2 m/s
Range of Motion J1 ±360°
J2 ±360°
J3 ±155°
J4 ±360°
J5 ±360°
J6 ±360°
Maximum Joint Speed J1/J2 180°/s
J3/J4/J5/J6 180°/s
End-Effector I/O Interface DI/DO/AI 2
AO 0
Communication Interface Communication RS485
Controller I/O DI 16
DO/DI 16
ABZ Incremental Encoder 1
Repeatability ±0.02 mm
Communication TCP/IP, Modbus, Wi-Fi
IP Rating IP54, Control Box IP20 (IP66 available upon choice)
Temperature 0° ~ 45° C
Power Consumption 120W
Materials Aluminum alloy, ABS plastic

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