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KUKA KR 6 R1840-2

Built by KUKA Robotics · Germany

Updated May 2026·methodology
KUKA KR 6 R1840-2

Robo Index

69.1/ 100

Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.

2 of 7 signals present

How the Robo Index is scored
Deployment footprintnot yet scored35%
Company financial healthnot yet scored20%
Spec completeness6420%
Media mentions (trailing 12 months)not yet scored10%
User reviewsnot yet scored5%
Market availabilitynot yet scored5%
Company maturity1003%

Overview

KR 6 R1840-2 universal 6-axis industrial robot with compact and hollow design from KUKA KR CYBERTECH nano series, capable of providing maximum productivity due to high speed and positioning accuracy. KR 6 R1840-2 is ideal for work in limited space, for tasks requiring handling of loads up to 6 kg, assembly, packaging and welding.

Specifications

Category: Industrial Arm
Arm class
standard industrial
Axes
6
Repeatability
±0.04 mm
Controller
KUKA KR C4 Controller
Maturity
scaled
Industries
ceramics

Detailed specifications

Sensors1
Maximum Speed
{"J1":220,"J2":215,"J3":270,"J4":381,"J5":311,"J6":472}
Other1
Motion Range
{"J1":"±170","J2":"-185/65","J3":"-137/163","J4":"±185","J5":"±120","J6":"±350"}

Where will these robots operate? Often the same as your country — add more for multi-country deployments.

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