High Speed Blower Impeller Balancing Machine / Vertical Automatic Milling Balancing Machine
The Two Station High-Speed Blower Impeller Automatic Milling Correction Balancing Machine is a single-plane, vertical automatic balancing system specifically developed for high-speed blower impellers. Designed with a dual-station configuration, the machine combines automatic unbalance measurement, workpiece transfer, angle positioning, and precision milling correction into a single integrated solution. It performs the complete balancing cycle automatically, including initial measurement, workpiece handling, material removal through milling, verification testing, and chip extraction. The system can operate as a standalone unit or be seamlessly integrated into an automated production line for continuous manufacturing. Advanced balancing software records, monitors, and displays process data in real time, ensuring reliable performance, improved productivity, and shorter production cycles.
The machine is built on a robust steel frame and incorporates a pneumatic expanding and clamping balancing fixture, which can be replaced to accommodate workpieces with different bore sizes. An integrated transfer mechanism with a turning function enables smooth movement of components between stations without requiring manual intervention during the balancing and correction process. A high-performance milling spindle accurately removes excess material based on the imbalance magnitude and angular position calculated by the measuring system, delivering precise balance correction.
To maintain a clean and safe working environment, the equipment is equipped with a high-capacity vacuum extraction system that efficiently collects milling chips and prevents debris from spreading. The entire balancing process is enclosed within a protective safety guard featuring interlocked doors and an automatic alarm indicator to enhance operator safety. Its optimized mechanical design, durable construction, and efficient workflow contribute to high machine utilization, consistent balancing accuracy, and dependable long-term operation.
Key Features and Production Advantages
1. The equipment adopts internal rising spindle, which has the advantages of high measuring precision and good repeatability.
2. The equipment adopts high sensitivity vibration sensor with good linearity, durability and reliability.
3. The handling mechanism of the equipment can be set to turn over or not according to the requirements of the products to meet the dynamic balancing requirements of different products.
4. The equipment is compatible with a variety of balance correction methods, including vertical drilling, horizontal drilling and horizontal milling.
5. Zero Dynamic's self-developed dynamic balancing software integrates measurement, control, operation, communication and storage, and has the functions of automatic data saving, automatic uploading to MES system and printing.
6. Dynamic balancing software has dual-channel FFT spectrum analysis and vibration measurement function, with qualified judgment function.
7. The dynamic balancing software has the function of mass distribution, which decomposes the amount of unbalance in the prohibited correction area of the rotor into the permitted correction area, thus avoiding damage to the workpiece.
Technical Specifications
| Sr. No. | Item Details | Parameter Range |
| 1 | Equipment Model | XH-2601A |
| 2 | Workpiece mass range (kg) | 0.2-2 |
| 3 | Workpiece outer diameter range | Φ30-120 |
| 4 | Maximum height of workpiece(H)(mm) | ≤60 |
| 5 | Range of de-weighting clamping diameter | Φ30-120 |
| 6 | Maximum workpiece diameter of balance measurement (mm) (only measurement, no balance correction) | ≤200 |
| 7 | Balance correction method | Milling cutter |
| 8 | Balancing speed range(rpm) | 2000-4000 |
| 9 | Balance measurement time (s) | 10-15 |
| 10 | Balance measurement motor power (KW) | 0.4 (servo motor) |
| 11 | Maximum measurement accuracy (g.mm) | ≤0.2 |
| 12 | Milling correction motor power (KW) | 1.1 |
| 13 | Unbalance reduction rate (%) | 90 |
| 14 | Minimum achievable residual unbalance (g.mm/kg) | ≤0.1 |
| 15 | Total power of machine (KW) | 4 |
| 16 | Working air pressure (MPa) | 0.4-0.6 |
| 17 | Average gas consumption (L/min) | 5 |
| 18 | Working voltage (V) | AC 220 |
| 19 | Protection | Phase sequence protection, overload protection, air pressure monitoring |
| 20 | Safety Protection | Protective door + safety grating |
| 21 | Equipment dimension(mm) | 800*1300*1700 |
ROKADE Group & Suzhou Zero Dynamic — Engineering Excellence in Automatic Balancing Machine.
ROKADE Group, a trusted name in industrial reliability, condition monitoring, vibration analysis and dynamic balancing, has joined hands with Suzhou Zero Dynamic Co., Ltd., a leading Chinese manufacturer of fully automatic balancing equipment and advanced vibration measurement solutions. Together, we bring global technology, engineering expertise and localized customer support to industries seeking high-precision rotating equipment solutions.
With decades of experience in industrial reliability and 20+ years of specialized manufacturing expertise from Zero Dynamic, this collaboration combines ROKADE Group’s strong presence and application knowledge with Zero Dynamic’s advanced capabilities in automated balancing and vibration measurement
