MPS 631S

Name: MPS 631S
SKU: MPS 631S

Model / article: MPS 631S

MPS 631S is listed by Stäubli in Robot tool changers. Consult the published specifications and source documents below for available technical details.

Manufacturer-published base-unit models. Transfer modules for media, data and power are selected separately and are not inferred.

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Product overview

Manufacturer / supplier: Stäubli
Series: MPS robotic tool changers
Component type: Robot tool changers
Source: Open published source

Published pricing

No verified public price indexed for this model. Contact PartMeld for a supplier inquiry.

Published specifications

Values are shown as published. Conditions, rating basis and source evidence apply to each value.

Latest source observation: 2026-09-20. Observation dates record evidence collection, not supplier re-verification.

Specifications and source evidence for MPS 631S
Specification	Published value	Conditions and source
Tool changer dynamic moment xyModel-level statement	17500 N-m	rule validated Operating conditions catalog issue 05/2026 flange ISO 9409-1 160 / 200 mm rating basis manufacturer MPS comparison table; robot load calculation must retain mass, lever arm and acceleration Source evidence MPS 631S \| Maximum dynamic moment Mx/My: 17500 MPS overview brochure p.4 / MPS 631S / Maximum dynamic moment Mx/My Source observed: 2026-09-20View source
Tool changer dynamic moment zModel-level statement	17500 N-m	rule validated Operating conditions catalog issue 05/2026 flange ISO 9409-1 160 / 200 mm rating basis manufacturer MPS comparison table; robot load calculation must retain mass, lever arm and acceleration Source evidence MPS 631S \| Maximum dynamic moment Mz: 17500 MPS overview brochure p.4 / MPS 631S / Maximum dynamic moment Mz Source observed: 2026-09-20View source
Tool changer height coupledModel-level statement	100 mm	rule validated Operating conditions catalog issue 05/2026 flange ISO 9409-1 160 / 200 mm rating basis manufacturer MPS comparison table; robot load calculation must retain mass, lever arm and acceleration Source evidence MPS 631S \| Height coupled: 100 MPS overview brochure p.4 / MPS 631S / Height coupled Source observed: 2026-09-20View source
Tool changer payloadModel-level statement	630 kg	rule validated Operating conditions catalog issue 05/2026 flange ISO 9409-1 160 / 200 mm rating basis manufacturer MPS comparison table; robot load calculation must retain mass, lever arm and acceleration Source evidence MPS 631S \| Maximum payload: 630 MPS overview brochure p.4 / MPS 631S / Maximum payload Source observed: 2026-09-20View source
Tool changer repeatabilityModel-level statement	0.01 mm	rule validated Operating conditions catalog issue 05/2026 flange ISO 9409-1 160 / 200 mm rating basis manufacturer MPS comparison table; robot load calculation must retain mass, lever arm and acceleration Source evidence MPS 631S \| Repeatability: 0.01 MPS overview brochure p.4 / MPS 631S / Repeatability Source observed: 2026-09-20View source
Tool changer static moment xyModel-level statement	5000 N-m	rule validated Operating conditions catalog issue 05/2026 flange ISO 9409-1 160 / 200 mm rating basis manufacturer MPS comparison table; robot load calculation must retain mass, lever arm and acceleration Source evidence MPS 631S \| Maximum static moment Mx/My: 5000 MPS overview brochure p.4 / MPS 631S / Maximum static moment Mx/My Source observed: 2026-09-20View source
Tool changer static moment zModel-level statement	5000 N-m	rule validated Operating conditions catalog issue 05/2026 flange ISO 9409-1 160 / 200 mm rating basis manufacturer MPS comparison table; robot load calculation must retain mass, lever arm and acceleration Source evidence MPS 631S \| Maximum static moment Mz: 5000 MPS overview brochure p.4 / MPS 631S / Maximum static moment Mz Source observed: 2026-09-20View source

Technical documents and resources

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