Click the WhatsApp button to chat, or leave a message, and we will contact you within 12 hours.
The YLD-20S is engineered specifically for components lacking a central shaft, such as torque converters and large gears. This specialized vertical spindle balancing equipment drastically improves the operational lifespan of heavy rotating parts by pinpointing mass eccentricities. Unlike standard horizontal configurations, fixing flat components securely on a vertical plane requires specialized interface adapters. Integrating compatible high-rigidity vertical clamping fixtures directly into the spindle ensures absolute zero runout during the high-speed testing phase, effectively minimizing any tooling-induced measurement inaccuracies. Our hardware architecture guarantees that every data point is strictly derived from the workpiece itself, offering a reliable single-sided unbalance detection solution for demanding industrial manufacturing environments.
Beyond the robust mechanical base, achieving absolute stability heavily relies on the sophisticated electrical measurement unit. The YLD-20S features an advanced microcomputer interface that instantly processes complex piezoelectric sensor signals. For quality control engineers investigating digital signal processing, understanding the vector separation algorithms in single-plane balancing is critical for interpreting exactly how raw mechanical vibration translates into clear phase angle and mass magnitude data. This automated disc rotor unbalance tracking capability enables shop floor operators to quickly locate the precise spot for mass removal or addition, streamlining the entire production workflow while strictly adhering to rigorous ISO 1940 tolerance standard grades.








| Parameter Item | Specification Details |
| Model | YLD-20S |
| Maximum Workpiece Weight | 20 kg |
| Maximum Workpiece Diameter | Φ400 mm |
| Spindle Rotational Speed | 100 - 1500 r/min (Stepless Speed Regulation) |
| Min. Achievable Residual Unbalance (emar) | ≤ 2 g·mm/kg |
| Unbalance Reduction Ratio (URR) | ≥ 90% |
| Motor Power | 0.85 kW |
| Measurement Control System | Industrial Touch-Screen Microcomputer |
| Sensor Type | Advanced Piezoelectric Transducer |
| Drive Method | Direct Spindle Drive / Belt Drive (Optional) |
| Power Supply Requirements | 220V / 50Hz Single Phase (Customizable) |
| Operating Temperature | -5°C to 45°C |



