    SigGear Drive | Miniature Planetary Gearboxes

SigGear develops miniature precision planetary gearboxes and motor + gearbox solutions for compact OEM applications.

Our current focus is the 8–42 mm planetary gearbox range, including gearbox-only and integrated motor + gearbox solutions for electric pruning shears, smart home devices, robotic and dexterous hands, medical equipment, compact automation and other precision mechanisms.

On this channel, we share real products and factory work, including planetary gearbox internal structures, assembly, manufacturing, gear inspection, quality control, torque and efficiency testing, motor integration and application discussions.

We also develop cycloidal reducers and cycloidal joint modules as part of our precision transmission solutions.

Planetary gearbox documents, specifications and CAD:
https://siggeardrive.github.io/SigGear-product-docs/products/planetary-gearboxes/

Project inquiries:
wangwanrong@siggear.com