High Precision Soft Bearing Rotor Balancing Machine For 1-5kg Rotors
1. Equipment Description
Zero Dynamic's High precision soft bearing rotor balancing machine for 1-5kg rotors is a high precision double-face soft bearing balancing machine which measures by belt drive of servo motor. The machine is mainly applicable for the dynamic balance of power tool rotors, magnetic motor rotors, generator rotors, combing rollers, shafts, turbocharger rotors etc.
Zero Dynamic's High precision soft bearing rotor balancing machine for 1-5kg rotors adopts soft bearing balance test stand which has simpler structure and more stable performance. The equipment uses acceleration sensor, there is no lateral sensitivity and lower requirement for limit, which makes the operation requirement easy and fast. Its mechanical model is reasonable, and the actual unbalance of the rotor can be truly reflected by the support frame and sensor.
Zero Dynamic's High precision soft bearing rotor balancing machine for 1-5kg rotors adopts Zero Dynamic's self-developed dynamic balancing software with precision data acquisition card, it has higher precision compared with the general balancing machine software, and can increase the spectrum analysis and other functions according to the customer's requirements.
2. Technical Parameters:
Serial No. | Item Details | Parameter Range |
1 | Model | XH4800 |
2 | Rotor mass range (kg) | 0.1 ~ 1 |
3 | Measuring diameter range (mm) | Φ 20 - 120 |
4 | Distance between two supporting brackets (mm) | 60~320 |
5 | Roller bearing journal diameter (mm) | Φ6~ Φ25 |
6 | Diameter range at belt drive location (mm) | Φ20 -Φ120 |
7 | Unbalance reduction ratio | ≥95% |
8 | Minimum attainable residual unbalance (g.mm/kg) | ≤0.3 |
9 | Double face dynamic balance | ISO1940 standard, G1 |
10 | Detection of unbalance | Acceleration sensor |
11 | Detection of unbalance angle | Laser Sensor |
12 | Equipment power | 220V single phase |
13 | Balance function | Double face dynamic balance |
14 | Operation interface | windows simplified Chinese |
15 | Measuring system | XH-8600 |
16 | Rotor clamping method | Customized as per product |
17 | Maximum measuring accuracy (mg) | ±1 |
18 | Average testing cycle time | ≤ 15S |
19 | External dimension(mm) | 500L*450W*760H |
20 | Equipment gross weight (kg) | 80 |
3. Equipment Photo:

4. Main Features:
4.1 The equipment uses upper computer test software, Windows 10 operation system.
4.2 Our self-developed high-speed dynamic balancing measurement software has the functions of balancing test, balancing data storage and printing, and data statistics after passing the judgment. The interface is friendly and easy to operate.
4.3 The radar graph on the balance picture indicates the unbalance (add material/remove material).
4.4 It supports data saving and MES uploading system.
4.5 Self-checking function which meet the accuracy requirement of balancing test.
4.6 The equipment has high accuracy and good repeatability.
4.7 It supports barcode entry and has strong traceability.
5. About Zero Dynamic:
Suzhou Zero Dynamic Co., Ltd is a top Chinese manufacturer engaging in full automatic balancing equipment and related vibration measurement since 2003.
Over the past 20 years, Zero Dynamic has developed 100+ kinds of equipments. We mainly deals with all kinds of advanced dynamic balancing equipment, field dynamic balancing instrument, vibrometer and motor performance testing machine. High revolving speed and high precision are the key features of our products. We have served 3000+ clients in China and abroad, including many world-famous companies such as LG, Black&Decker, Nidec, Huawei, Foxconn, Midea, Ecovas, Daikin, Lexy.
Now (2024) Zero Dynamic has a factory of 10,000sqm and more than 120 staff including a professional R&D team of 30+ engineers and 20+ debugging and after-sales team.
As an important participant in Chinese dynamic balancing industry, Zero Dynamic continues to increase the development of new products, and is actively developing into the new energy industry as well as aerospace and other high-speed dynamic balancing and intelligent manufacturing fields, aiming to provide customers with reliable and diversified product choices.
6. Why choose Zero Dynamic Balancing Machine?
6.1 High-speed and high-precision. Zero Dynamic is good at developing and manufacturing all kinds of balancing machines, especially high-speed and high-precision soft-bearing balancing machines and automatic balancing machines. 20+ years of industry experience and 3000+ customer service experience make Zero Dynamic have the top new product development ability.
6.2 Low equipment failure rate. Equipment parts adopt famous brands: Mitsubishi, Schneider, SMC, Keyence, etc. Key parts have patents, high safety protection level, stable balance performance, service life of more than 10 years.
6.3 Adequate stock. Zero Dynamic has a factory of 10,000 ㎡ and more than 120 staff including a professional R&D team of 30+ engineers, 20+ debugging and after-sales team. We always keep 100+ balancing machines in stock, covering most common balancing machine models. Once order has been confirmed, balancing machines in stock can be commissioned and shipped out within 1-2 weeks.
6.4 Perfect after-sales service. Zero Dynamic has an after-sales service team of 20+ people which serve our clients wholeheartedly. For our clients, no matter the equipment is within or beyond the 12-month warranty period, we can provide technical consultance service. Within warranty period, our service team will give a telephone response within 4 hours after receiving client's fault report and reach the machine site within 24hours (within the city) or 72 hours (other cities or provinces). If the fault can't be cleared, our service staff could only leave the site after getting client's approval.
8. Our Exhibitions:
9. Packaging & Shipping: 