Used GearTrain for Windows?
Editors’ Review
Download.com staff
Pros
- Calculates both RPM and rotation direction for the final gear
- Supports multi-gear series calculations based on individual tooth counts
- Simple input interface for initial driver gear speed and direction
- Reliable validation tool for robotics and technology education curricula
- Streamlined workflow for checking complex gear chain mechanical calculations
Cons
- Limited to calculating linear gear chains without complex planetary systems
- Lacks graphical visualization of the gear train components
- No built-in database for standard gear pitch or material properties
- Focuses exclusively on angular velocity rather than torque or efficiency
- Does not provide step-by-step mathematical derivations of the results
Explore More

SOLO Typing Tutor 9
Trial versionMaxMedia Light
FreePre-Opt OAT Flashcards
Trial version
MemoAccelerator
Trial version
Human Embryology and Teratology
Trial version
Visual MIDI Keyboard
Free
MB Psychic Development Suite
FreeCompuCram Appraisal
Trial versionThe Letters Game
FreeAssessment OMR Suite Personal Edition
Trial versionUltrasound Flashcards Abdomen
Trial versionArt History Flashcards
Trial version