cnjntest
Yyq-160A Fan Roller Impeller Dynamic Balancing Machine
Product Description
Introducing the Dynamic Balancing Machine by HENGXU, a marvel of engineering, crafted to serve a broad spectrum of industries with precision and efficiency. Ideal for electric motors, blowers, diesel engines, agricultural and textile machinery, this machine's versatility is unmatched. It executes balancing on single, double, and multiple correction surfaces seamlessly, accommodating shafts, disks, and rotors with extended centers of gravity. Designed for excellence, it offers high efficiency, precise accuracy, an intuitive display, top-tier quality, and effortless maintenance. An indispensable asset for industries where excellence is non-negotiable.
Main technical parameters
| Model | Weight of workpiece (kg) | Diameter of workpiece (mm) | Distance between two supports (mm) | Shaft diameter range (mm) | Diameter range of belt drive (mm) | Balancing speed (r/min) | Min. achievable residual unbalance (gmm/kg) | Unbalance reduction ratio (%) | Motor power (kW) |
| YYQ-3 | 0.1-3 | Ø350 | 30-450 | Ø3-22 | ≤Ø150 | 400-1500 | ≤0.5 | ≥90 | 0.1 |
| YYQ-5
|
0.1-5 | Ø400 | 50-600 | Ø3-40 | Ø15-150 | 400-1500 | ≤0.5 | ≥90 | 0.1 |
| YYQ-10 | 1-10 | Ø500 | 30-600 | Ø5-60 | Ø15-150 | 400-1500 | ≤0.5 | ≥90 | 0.2 |
| YYQ-16
|
0.3-16 | Ø500 | 60-600 | Ø5-40 | Ø15-150 | 400-1500 | ≤0.5 | ≥90 | 0.2 |
| YYQ-50
|
1-50 | Ø900 | 80-800 | Ø8-70 | Ø18-250 | 300-1500 | ≤0.5 | ≥90 | 0.75 |
| YYQ-100
|
2-100 | Ø900 | 80-1000 | Ø10-140 | Ø30-300 | 300-1500 | ≤0.5 | ≥90 | 1.5 |
| YYQ-160
|
2-160 | Ø950 | 100-1400 | Ø10-180 | Ø30-300 | 300-1500 | ≤0.5 | ≥90 | 1.5 |
| YYQ-300
|
5-300 | Ø1200 | 150-1500 | Ø20-180 | Ø30-450 | 300-1500 | ≤0.5 | ≥90 | 4 |
| YYQ-500
|
10-500 | Ø1500 | 150-1500 | Ø20-240 | Ø40-500 | 300-1500 | ≤0.5 | ≥90 | 4 |
| YYQ-1000
|
10-1000 | Ø1500 | 150-2600 | Ø20-240 | Ø40-650 | 180-1450 | ≤0.5 | ≥90 | 5.5 |
| YYQ-1600
|
30-1600 | Ø1800 | 150-2600 | Ø20-240 | Ø40-800 | 180-1450 | ≤0.5 | ≥90 | 7.5 |
| YYQ-3000 | 100-3000 | Ø2000 | 150-2600 | Ø15-300 | Ø40-900 | 180-1450 | ≤0.5 | ≥90 | 11 |
1. Measurement System
Harnessing the power of a high-performance industrial control computer coupled with a vibrant 19-inch LCD display, the system operates seamlessly on the Windows platform, offering an unparalleled user experience.
Our vertical balancing machines are equipped with a state-of-the-art proprietary universal balancing measurement system. This includes every essential function found in mainstream balancing software across China. The system's user-friendly Chinese menu design with text-prompted steps and angle tracking capabilities on large machines enhances user interaction and operational efficiency.
Delivering powerful performance, the measurement system quickly calibrates workpieces across a wide speed range starting at just 80 rpm. It promises swift measurements with remarkable stability in amplitude and phase, optimizing weight removal with high sensitivity for exact precision in results.
The software's advanced allowable unbalance calculator is a game-changer. By inputting the vibration accuracy level, mass, working speed, and workpiece radius, operators can effortlessly ascertain the permissible residual unbalance in grams, greatly simplifying the balancing process.
Our independently developed software offers unparalleled flexibility, allowing for adaptation and enhancement according to specific customer requirements, ensuring a bespoke solution tailored to meet every unique need.
2. Mechanical Part and Control
Engineered with a robust casting base, vertical bracket, spindle seat, and support seat, this equipment promises exceptional rigidity and stability. It can endure overloads up to 20% beyond the standard, demonstrating remarkable durability and reliability.
The spindle, crafted from superior 45# carbon structural steel, undergoes precision forging, quenching, and fine grinding. Its design ensures axial and radial runout precision within 0.01mm, capable of precisely measuring unbalances exceeding 30,000g*cm.
Employing a multi-V belt for power transmission guarantees smooth, reliable operation with minimal impact on balance measurements, significantly enhancing the machine's overall performance.
Incorporating a synchronous rotating dial into the spindle simplifies pinpointing the unbalance angle, enabling swift and accurate adjustments.
The spindle's innovative hollow structure, combined with a rotating cylinder connection, streamlines rapid workpiece clamping using a pull rod and pneumatic chuck or tooling, boosting operational efficiency.
This premium equipment, equipped with a variable frequency speed regulation system, benefits from a gentle soft start and stop mechanism, minimizing impact and prolonging equipment lifespan, allowing for continuous operation with easy maintenance.

Founded in 2007, Jinan HengXu Testing Machine Technology Co., Ltd. has rapidly ascended to the pinnacle of excellence within China's testing industry. As a distinguished high-tech enterprise, we pride ourselves on pioneering the forefront of research, development, and manufacture of state-of-the-art testing machines. Specializing in friction wear testing and mechanical testing for advanced materials, HengXu has established a formidable reputation, garnering widespread acclaim and trust from a varied and discerning clientele. Our unwavering commitment to excellence was exemplified last year by a stellar sales performance, surpassing 100 million RMB. Step into a realm of innovation and reliability with us, where cutting-edge testing technologies seamlessly merge with unmatched customer satisfaction.



Q: Are you a manufacturer?
A: Yes, we are a professional manufacturer with many years of manufacturing experience. Our factory is equipped with advanced production equipment and a skilled team, committed to providing customers with high-quality products and services. At the same time, we also welcome you to visit our factory at any time to better understand our production process and capabilities.
Q: How long does it take to produce and deliver?
A: The production and delivery cycle of the equipment is generally 10-20 days, depending on the equipment model and customization requirements you choose. If your order requires customized functions, the delivery time may need to be extended to about 4 weeks. We can provide a detailed delivery plan after confirming your complete requirements. If you have urgent order requirements, please let us know at any time, we will try our best to arrange a priority production plan for you!
Q: How is the equipment transported and protected?
A: To ensure the safety of equipment transportation, we use shock-proof and moisture-proof export-grade wooden boxes for packaging, and all precision parts will be properly handled with foam and protective film.
In terms of transportation methods, we can arrange sea or air transportation, and provide various documents (such as invoices, packing lists, certificates of origin, CE certificates). Before the equipment is packaged, we will complete all debugging procedures to ensure that it can be used after installation.
Q: How long is the equipment warranty period? How about after-sales support?
A: We provide a 1-year warranty service for all friction and wear testers, and provide free technical support and maintenance services (non-artificial damage) during the warranty period. In addition:
Remote technical guidance (such as installation and operation) can be provided;
Support on-site installation and commissioning and operation training when necessary (negotiable fees);
Provide lifetime paid equipment maintenance and supply wearing parts and accessories.
If you need to extend the warranty period or other after-sales service arrangements, please feel free to contact us!
Q: Can the test effect be verified before the equipment is delivered?
A: Of course! After the equipment is produced, you can choose the following methods:
Remote video acceptance: We will show you the equipment test operation and performance;
On-site acceptance: You are welcome to visit our factory for equipment function acceptance;
Provide sample testing: You can send samples to our company, we will shoot test videos for you, and provide detailed reports.
I hope the acceptance method can meet your expectations, and welcome further communication!
Q: We are using this equipment for the first time, can you provide training?
A: We provide detailed technical guidance and training support for all customers who purchase equipment, including:
The operating manual and operation guidance video that comes with the equipment;
Remote installation guidance: Demonstrate the operation steps through online videos;
On-site training (negotiable): If necessary, we can arrange for technicians to come to your factory for installation guidance and training (extra charge).
After the training, we guarantee that your team can operate the equipment proficiently and complete related testing work. Any follow-up questions also support lifelong technical consultation!
- Model NO.:
- YYQ-160A
- Max Diameter of Workpiece:
- 900mm
- Mass Scope of Workpiece:
- <900kg
- Type:
- Balancing Machine
- Maxcapacity:
- <1000KN
- Accuracy Grade:
- 1
- Load Way:
- Electronic Load
- Loading Method:
- Dynamic Load
- Display:
- Digital
- Control:
- Computer Control
- Weight:
- >2000Kg
- Power Source:
- AC380V
- Oil Cylinder Position:
- No
- Transport Package:
- Wooden Boxes That Meet Export Requirements
- Specification:
- 630*670*1600, 1100*800*740
- Trademark:
- HENGXU
- Origin:
- China
- HS Code:
- 9031100090
- Production Capacity:
- 1000
- Package Size:
- 200.00cm * 50.00cm * 1000.00cm
- Package Gross Weight:
- 1100.000kg