Official source
Robotics application and joint portfolio ↗
Official robotics scope, joint families and application-level integration claims.
Manufacturer profile
maxon
Precision drive systems and integrated joint modules used in mobile, medical and industrial robotics.
Identity boundary
Profile, not endorsement.
RCI links the manufacturer identity to public evidence. Inclusion does not imply independent verification of performance, commercial availability in every region, or any commercial relationship with RCI.
Official website ↗Integration relevance
Why this supplier matters to a robot-system decision.
maxon spans the motor-to-joint chain: motors, gearheads, encoders, controllers and integrated robotic joints can affect mechanical envelope, bus choice, thermal path and serviceability at the same time. That breadth makes exact configuration control more important than a family-name comparison.
Desk review: 2026-08-13. This dossier maps official research routes and unresolved decision questions; it is not an exact-model recommendation.
Start with responsibility-party material.
These routes define the current desk-research surface. RCI does not treat a portfolio page as a datasheet, purchase commitment or independent result.
Official source
Mechatronic drive systems ↗
Official system-combination route for motors, gearing, feedback and control.
Official source
Company and manufacturing identity ↗
Official organization, capabilities and product-system boundary.
What changes the engineering decision.
Signals organize further evaluation; they are not rankings or proof that one supplier fits a specific robot.
Signal 1
The official robotics route separates high-efficiency and high-precision joint families rather than presenting one interchangeable joint class.
Signal 2
The portfolio crosses mechanical, sensing and control layers, so a buyer can potentially reduce integration parties but also inherits configuration dependencies.
Signal 3
Official material points to configurable and application-optimized systems, which makes an exact quotation and revision more probative than a portfolio headline.
Questions to resolve before comparison or purchase.
A useful quotation should identify the configuration and answer these boundaries in writing.
- What is the exact orderable joint, motor, gearbox, encoder and controller configuration, including every option suffix?
- Which torque values are continuous, peak or stall references, and under what winding, voltage, ambient, cooling and duty-cycle conditions?
- Which feedback, brake, safety and network options are fitted to the quoted unit, and which require external hardware or licenses?
- What drawing, firmware, datasheet and qualification revision will be frozen for production deliveries?
- What are the minimum order, regional lead time, lifecycle commitment, repair path and approved substitution process?
What this dossier does not prove.
These limits prevent company-level research from being mistaken for product validation.
The official robotics page establishes portfolio relevance, not that every listed option can be combined or ordered in every region.
Application examples do not establish an endorsement by the robot maker or equivalent performance in another robot.
RCI has not independently measured a maxon joint, verified production availability or validated an end-to-end thermal envelope.
What the current RCI record set actually supports.
28 claim-level observations point to 2 distinct source URLs; unresolved conditions remain visible.
Profile state
Exact-model evidence linked
At least one exact component record is linked below.
Product focus
Integrated robotic joints, frameless motors, gearheads, encoders and motion controllers
Scope is descriptive and does not establish regional availability, fitness or equivalence across product families.
Evidence surface
2 models · 28 claims
2 distinct claim sources and 10 explicit unknown, conflict or limitation entries.
Editorial next step
Deepen the weakest conditions
Prioritize thermal, lifecycle, compatibility and independent-test gaps.
Questions RCI applies before comparison.
These checks define the evidence work still required; they are not claims about this manufacturer.
A
Motion & Actuation
- Separate continuous, peak and stall output
- Preserve duty cycle, thermal and cooling conditions
- Resolve gearing, backlash, encoder and brake boundaries
- Pin voltage, firmware and communication variant
Components in the current release.
Every value on these records points to a claim-level source and verification date.
Integrated brushless speed-controlled driveactive
EC 20 flat iE 688690
The order number, enclosure and control-input variant are retained. The record describes a compact integrated drive, not a complete robot joint with gearing, bearing, feedback, brake or independent thermal validation.
Frameless brushless DC motor kitactive
EC frameless DT 50 S 734439
This record freezes maxon ordering number 734439 from the current EC frameless DT range; the older EC frameless flat parts (for example 548273 and 588849) are marked NRND in the same catalog and are deliberately not selected. Values are the catalog figures at 48 V nominal voltage; stall figures are electrical endpoints, not thermal ratings.