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★★★★★
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Where this app stands in South Africa, updated 24 Oct 2026
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- App copyright information updated - Other minor improvements
iRotorBalance is a educational and technical calculator for balancing of rotating machinery. The application calculates the correction balancing weight and its angular position given the amplitude and the phase of the measured vibration. Features: - Single-Plane Balancing Technique: Vector Method - Single-Plane Balancing Technique: 4-Runs Method - Two-Plane Balancing Technique: Influence Coefficient Method - Angular Mass Distribution Calculation - Permissible Residual Unbalance Determination - e-mail the results as a report Disclaimer: Although the calculations done by this application were made with great care, it may contain error or inaccuracies. Using the results of the calculations is the responsibility of the user.