Planetary gear train controls
Set sun, planet, ring relationship, module, planet count, profile shift, backlash, clearance, bores, bevels, and root fillets with immediate feedback.
Planetary gear generator and export workstation
M87 Gear Suite
Design planetary gearsets, review practical fit/load indicators, and export manufacturing-ready files from a focused browser workstation built for repeat engineering use.
Install M87 Gear Suite on this device.
2D / 3DPrecise outline preview and live assembly view
SVG DXF TXTFree exports for drawings and datasheets
OBJ STL STEPPaid export tiers for mesh and solid CAD handoff
Tiered QCLoad, hunting tooth, and validation data by license
Built for practical gear work
A dense workstation for planetary mechanisms.
M87 Gear Suite keeps the important controls close: tooth counts, profile shift, clearance, root fillets, materials, preview mode, export target, and license state all stay visible without turning the interface into a CAD subscription maze.
Engineering data panel
Check ratio, center distance, material load estimate, metrology pins, hunting tooth behavior, and gated validation data from the same workspace.
Files for the next step
Use free SVG, DXF, and TXT outputs, then unlock OBJ/STL mesh or STEP solid export when the project is ready for manufacturing workflow.
Workflow
From gear idea to CAD handoff.
- 01Shape the gear train. Tune teeth, module, planet count, profile shift, root fillet, clearance, backlash, bores, and bevel cuts.
- 02Inspect motion and fit. Switch between 2D drafting view and 3D preview, then review QC status before export.
- 03Choose the output tier. Export drawings and specs for free, mesh files with Tier 2, or STEP solids with Tier 3.