Click the "Generate" (or "Create") button. GearTrax will launch your CAD software (if not already open) and build the two gear parts. The process takes seconds—a task that would take an expert user hours to sketch manually. Applications and Use Cases GearTrax 2021 is not just for gear manufacturers. Its versatility spans multiple industries: 1. Robotics Robotics engineers use GearTrax 2021 to design lightweight, high-strength planetary gear trains. The ability to quickly adjust backlashes is crucial for precision servo applications. 2. Automotive aftermarket Performance transmission shops use GearTrax to design custom gear sets for drag racing or off-road vehicles, where standard OEM gears are insufficient. 3. Educational Institutions Universities teaching mechanical engineering rely on GearTrax to allow students to focus on gear theory (ratio, torque, pitch) rather than getting lost in CAD sketching commands. 4. Additive Manufacturing (3D Printing) With the rise of printed gears, GearTrax 2021 has become a favorite among makers. Exporting high-resolution involute gears to STL for FDM or SLA printers yields quiet, efficient plastic gears. Advantages Over Competitors How does GearTrax 2021 stack up against CAD built-in toolboxes (like SolidWorks Toolbox or Inventor Design Accelerator)?
| Feature | GearTrax 2021 | SolidWorks Toolbox | Inventor Design Accelerator | | :--- | :--- | :--- | :--- | | | Yes (High precision) | Yes (Decent) | Yes (Decent) | | Worm Gear Support | Yes (Advanced) | Limited | Yes | | Spiral Bevel Gears | Yes | No | Yes (Complex) | | Parametric in CAD | Yes (Full tree) | Yes (Toolbox part) | Yes | | Ease of Use | Very High (Standalone UI) | Moderate (Inside CAD) | Moderate | | CAM Export Ready | Excellent | Good | Good | geartrax 2021
Whether you are a professional engineer designing a high-speed gearbox for an industrial conveyor, a hobbyist building a 3D printed clock, or an educator teaching the fundamentals of power transmission, GearTrax 2021 provides the precision, speed, and CAD-native flexibility you need. Click the "Generate" (or "Create") button
Introduction In the world of mechanical engineering and product design, gears are the unsung heroes of motion control. Whether you are designing a simple clock mechanism or a complex industrial gearbox, accuracy is non-negotiable. For decades, engineers have struggled with the tedious process of manually modeling involute gear profiles within standard CAD software. Enter GearTrax 2021 —a specialized, standalone application that integrates seamlessly with leading CAD platforms to automate the creation of drive components. Applications and Use Cases GearTrax 2021 is not
Generated gear has "flat tops" on teeth. Solution: Increase the "Number of Segments per Tooth" in the advanced settings. Default is 10; set to 15-20 for smoother curves (increases file size).
Use the "Boss/Cut" tab to add a central bore, keyways, set screw hubs, or lightening pockets. These features are generated directly into the final CAD part.
For those working with SolidWorks 2021, Inventor 2021, or Solid Edge 2021, integrating GearTrax into your design pipeline is one of the most cost-effective upgrades you can make. It turns a complex mathematical chore into a point-and-click utility—democratizing high-quality gear design for everyone. Disclaimer: GearTrax is a registered trademark of CamNetics. SolidWorks is a trademark of Dassault Systèmes. Autodesk Inventor is a trademark of Autodesk, Inc.