Model Number: PTC731 Brand Name: putian Key Specifications/Special Features: 1. Automatic one, stable and durable, high-end atmosphere.2. Strengthen base box with 2.75mm thickness, strengthen the inner structure.3. Automatic input the "A" and "D" data.4. Balancing accuracy is ±1g, customer can self setting hide weight.5. There are seven balancing mode to be choose freely, easy to do various wheel rim.6. Computer board adapts the best SMT patch technology, do moisture treatment.7. Profession copper core aluminum shell motor, low heat, to ensure that adapt to the high temperature environment.8. Special steel machining shaft and quick nut screw, life can be 50 thousand times.9. Option with special adaptor can balance with motorcycle wheel.10. Include the cover, ensure operator safe and work place clean. Motor Power 0.25kw Power Supply 240V/220V/110V 50/60Hz 1Ph Balancing Speed 200rpm Balancing Accuracy ±1g Rim Diameter 10"-24" (254-609mm) Rim Width 1.5"-20" (40-508mm) Max.Wheel diameter 37"/940mm Max.Wheel weight 65kg Noise level <70dB Wheel plastic cover Included