Cheap Price Tire Wheel Balancer Smart Balancing Machine with Electromagneticl Brake

1. Modern and functional design. Lengthened body base provide more stability when working with big wheels.
2. Operator function keys are labeled with simple, easy-to-read icons to help operators identify and command all balancing functions.
3. Rust-proof and high precision balancing shaft. Precision-machined, hardened-steel 36 mm shaft.
4. Rust-proof and high precision balancing shaft. Precision-machined, hardened-steel 36 mm shaft.
5. Wheel protection hood controls motor start and stop. Hood switch activates automatic motor start.
6. Single-chip circuit board architecture provides a performance and reliability advantage compared to multi-chip implementations of the same functionality.
7. High performance motor provides fast seven-second cycle times.
8. High precision encoder
9. Rust and moisture proof piezoelectric sensor.

1. How does the wheel balancer work? What are the functions of the main components? 
Piezoelectric sensor get "vibration" signal and send it to CPU. Encoder board get "position" signal and send it to CPU. CPU calculate imbalance based on these signals, wheel dimensions and balancing mode. (Please contact us if you have more questions on this topic)
2. What are the common test programs inside wheel balancer software? 
Common tests are: piezoelectric sensor test, Encoder test, Distance/Diameter/Width measurement sensor test, keyboard test, display test, motor test (Please contact us if you have more questions on this topic)
3. How to test capacitor inside single phase motor?
Discharge the capacitor. Set the multimeter to measure resistance. Connect probes to leads of capacitor. The meter will show a reading and soon will display an open circuit (infinity). Note down the reading that was displayed for that short period. Repeat the test several times. Every test should show similar result for a good capacitor.