S6 xArm 6

Learn the xArm 6

A learning site for the second robot arm in IntelliMake's automated factory. It is written for four kinds of reader, from someone with no robotics background to the engineer who integrates the cell, and every fact on it links to its source. You do not need an account: every page, tier and question is open.

S6 in three sentences

The UFACTORY xArm 6 is a robot arm with six degrees of freedom and a maximum payload of 5 kg¹².
At IntelliMake's Phase 1 factory, which is designed to demonstrate autonomous production of personalised products, it is station S6³⁴.
Its job there is to handle parts after processing, routing them to inspection, rework or shipping⁴.

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The ten sections

01
xArm 6 overview
What the machine is, what arms like it are used for, where it sits in its maker's range, and why it is at IntelliMake.
1 gap · 0 contradictions recorded
02
Role in the Phase 1 production process
S6 as part of a production system: what comes before and after it, what goes in and comes out, and why there are two arms.
30 gaps · 5 contradictions recorded
03
Major components
The parts of the system, what each one does, and how they connect.
5 gaps · 0 contradictions recorded
04
How the machine works
How the controller turns commands into joint motion, how the arm knows where its tool is, and how it senses a bump.
1 gap · 2 contradictions recorded
05
Key specifications and capabilities
The numbers that matter, where each one comes from, and which ones are disputed or missing.
13 gaps · 9 contradictions recorded
06
Basic operating sequence
S6's place in the cell's work, then the machine's own day: set up, power on, run, stop and shut down.
8 gaps · 4 contradictions recorded
07
Safety requirements
What can hurt you, the rules that prevent it, and how to act around safeguards.
20 gaps · 5 contradictions recorded
08
Control, communication and programming interfaces
How people and programs talk to the arm: Studio, the SDKs, ROS, Modbus and the controller's inputs and outputs.
9 gaps · 4 contradictions recorded
09
Limitations and open technical questions
What the machine cannot do, and the figures the UFACTORY sources do not give.
38 gaps · 15 contradictions recorded
10
Manuals, videos and other useful resources
The manuals, software documentation and videos behind this course, with their caption status.
3 gaps · 0 contradictions recorded

How to read this site

Every record carries its class in words, with a shape, so colour is never the only signal. Anything that describes this project's simulation or agent design is labelled as such, and is never presented as the physical cell. The 3D model acts out the text beside it and adds no facts of its own; every page reads completely without it, and you can pause all motion from the site bar.

Confidence: Verified: A manufacturer or IntelliMake document says so, or it was observed directly. It does not mean anyone measured it at S6.
Confidence: Inferred: Reasoned from Verified facts. The reasoning is printed with the record.
Confidence: Assumed: Plausible but untested. The record says how it would be checked.
Kind: Gap: Not known. No figure or answer is given in its place.
Kind: Contradiction: Sources disagree. Both sides are shown, and the site does not pick one silently.
Kind: Recommendation: Project advice drawn from the records it cites. Not a fact about the machine and not a confidence class, so the filter never hides it.
Awaiting cell access: Awaiting cell access: could be confirmed or corrected once the physical S6 cell can be observed.
This project's simulation and agent design, not the physical cell: This project's simulation and agent design, not the physical cell.

How to read the labels, with worked examples · All sources and attribution

Provenance

References · 4

Each number in the text points here. Every entry states its confidence class in words and keeps its evidence one click away. How to read the labels.

Key to the badges

Confidence: Verified: A manufacturer or IntelliMake document says so, or it was observed directly. It does not mean anyone measured it at S6.
Confidence: Inferred: Reasoned from Verified facts. The reasoning is printed with the record.
Confidence: Assumed: Plausible but untested. The record says how it would be checked.
Kind: Gap: Not known. No figure or answer is given in its place.
Kind: Contradiction: Sources disagree. Both sides are shown, and the site does not pick one silently.
Kind: Recommendation: Project advice drawn from the records it cites. Not a fact about the machine and not a confidence class, so the filter never hides it.
Awaiting cell access: Awaiting cell access: could be confirmed or corrected once the physical S6 cell can be observed.
This project's simulation and agent design, not the physical cell: This project's simulation and agent design, not the physical cell.

Confidence: Verifiedspec-501
The record says
The xArm 6 has 6 degrees of freedom.
Evidence · 3 citations
Degress of Freedom 6
UFACTORY xArm Hardware Manual (online), 8. Technical Specifications · UFACTORY · Table 'xArm6', 'Degress of Freedom' row (sic) (section '8.3 xArm6 Specifications': names the xArm 6)
© UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-25
Open the source
Degrees of freedom 5 6 7
UFACTORY xArm product page · UFACTORY · 'Degrees of freedom' row (Tech Specs > Comparison table, columns xArm 5, xArm 6, xArm 7; value read from the xArm 6 column)
© UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21
Open the source
This robot arm has 6 axes, with 5kg payload and 1m/s speed.
The difference between UFACTORY xArm5, UFACTORY xArm6 and UFACTORY xArm7 (Help Center article) · UFACTORY · Section 1 'Main difference in brief', xArm 6 entry
© UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21
Open the source Plain http: this publisher has no certificate for that name, so what loads cannot be verified.
Confidence: Verifiedspec-502
The record says
The xArm 6 has a maximum payload of 5 kg.
Evidence · 3 citations
Max Payload 5kg
UFACTORY xArm Hardware Manual (online), 8. Technical Specifications · UFACTORY · Table 'xArm6', 'Max Payload' row (section '8.3 xArm6 Specifications': names the xArm 6)
© UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-25
Open the source
Payload 3kg 5kg 3.5kg
UFACTORY xArm product page · UFACTORY · 'Payload' row (Tech Specs > Comparison table, columns xArm 5, xArm 6, xArm 7; value read from the xArm 6 column)
© UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21
Open the source
This robot arm has 6 axes, with 5kg payload and 1m/s speed.
The difference between UFACTORY xArm5, UFACTORY xArm6 and UFACTORY xArm7 (Help Center article) · UFACTORY · Section 1 'Main difference in brief', xArm 6 entry
© UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21
Open the source Plain http: this publisher has no certificate for that name, so what loads cannot be verified.
Confidence: Verifiedint-001
The record says
The IntelliMake Phase 1 Factory is designed to demonstrate autonomous production of high-mix, low-volume personalized products.
Evidence · 1 citation
Designed to demonstrate autonomous production of high-mix, low-volume personalized products.
IntelliMake Phase 1 Factory: Autonomous Production Demonstrator (infographic) · IntelliMake.org · Header paragraph
© IntelliMake.org. Used with permission; redrawn for this platform. · Cleared for use by its owner · retrieved 2026-09-21
Project copy; not published on this site.
Confidence: Verifiedint-009
The record says
S6 is a UFactory xArm 6 cobot that handles parts after processing, routing them to inspection, rework or shipping.
Evidence · 1 citation
Handles parts after proces. routing them to inspection, rework, or shipping.
IntelliMake Phase 1 Factory: Autonomous Production Demonstrator (infographic) · IntelliMake.org · S6 station label and description
© IntelliMake.org. Used with permission; redrawn for this platform. · Cleared for use by its owner · retrieved 2026-09-21
Project copy; not published on this site.

Sources for this page

IntelliMake Phase 1 Factory: Autonomous Production Demonstrator (infographic) · IntelliMake.org (IntelliMake)
© IntelliMake.org. Used with permission; redrawn for this platform. · Cleared for use by its owner · retrieved 2026-09-21 · cited by 2 records here · Project copy; not published on this site.
The difference between UFACTORY xArm5, UFACTORY xArm6 and UFACTORY xArm7 (Help Center article) · UFACTORY (manufacturer)
© UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-21 · cited by 2 records here · Open the source Plain http: this publisher has no certificate for that name, so what loads cannot be verified.
UFACTORY xArm Hardware Manual (online), 8. Technical Specifications · UFACTORY (manufacturer)
© UFACTORY · All rights reserved; quoted briefly as evidence · retrieved 2026-09-25 · cited by 2 records here · Open the source

All sources and attribution