Profile state
Exact-model evidence linked
At least one exact component record is linked below.
Manufacturer profile
Leaderdrive
Chinese strain-wave gearing manufacturer producing cup, hat and unit-type harmonic reducers and mechatronic actuators for robot joints.
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 ↗What the current RCI record set actually supports.
16 claim-level observations point to 1 distinct source URLs; unresolved conditions remain visible.
Product focus
Strain-wave (harmonic) reducers, rotary actuators and frameless torque motors
Scope is descriptive and does not establish regional availability, fitness or equivalence across product families.
Evidence surface
1 models · 16 claims
1 distinct claim sources and 6 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.
Strain-wave gear unitactive
LCS series, size 20, ratio 100
The official LCS page publishes a series-size-ratio parameter grid without one orderable purchase code, so this record freezes the grid coordinates size 20, ratio 100. All values are Leaderdrive catalog-table claims; substitution for or interchangeability with any other manufacturer’s strain-wave product is not established by this record.