产品描述
Coresun Drive slewing drive gear motor worm drive for horizontal single-axis solar tracking system. For horizontal single-axis solar tracking system, the main shaft of solar panel will adjust the angle to precisely track the declination angle. This kind of slewing drive is only applied for low latitudes area.
Slew Drive is a new type of slewing product, usually called slewing ring, which is usually composed of worm, slewing ring, housing, motor and other components. Since the core components are slewing bearings, they can simultaneously withstand axial forces, radial forces, and overturning moments. Compared with traditional rotary products, the new slewing drive features easy installation, easy maintenance and a greater degree of installation space.
Slew Drive are widely used in PV,CPV,STP solar tracking systems and construction applications including truck cranes, manlifts, turntables, port machinery, modular vehicles, small wind power systems and satellite communications.
Glossary
Tilting Moment Torque: Torque is the load multiplied by distance between the position of load and the center of slewing bearing. If the qorque generated by load and distance is greater than the rated tilting moment torque, slewing drive will be overturned.
Radial load: Load vertical to the axis of slewing bearing
Axial load: Load parallel to the axis of slewing bearing
Holding torque:It is the reverse torque.When the drive is rotating reversely, and parts are not damaged,The maximum torque achieved is called holding torque.
Self-locking: Only when loaded, the slewing drive is not able to reverse rotate and thus called self-loc
| 模型 | VH9 | Place of Origin | HangZhou,China |
| Brand | Coresun Drive | Type | Vertical |
| 材料 | 42CrMo,50Mn | 输出扭矩 | 6405N.m |
| Tilting Moment Torque | 12KN.m | Holding Torque | 56KN.m |
| Static Axial Rating | 350KN | Static Radial Rating | 120KN |
| Dynamic Axial Rating | 168KN | Dynamic Radial Rating | 65KN |
| Gear Ratio | 61:1 | 效率 | 40% |
关于我们
CHINAMFG – Practical Slewing Drive & Slewing Bearing Promoter.
We are committed to researching, developing and applying high quality, precision transmission equipment products,who provides reliable mechanical actuator for horizonal single axis, dual-axis photovoltaic tracking system, CSP,CPV solar tracking design.Our professional and high-quality products will be also applied well as a steady solution on aerial working platform, truck crane, timber grab, drilling rig, spray equipment, hydraulic module vehicle,automated assembly lines, wind yaw systems,etc.
1. Our company’s worm gear reducer (slewing drive device) adopts the transmission mode of plane secondary enveloping ring surface worm combined with slewing support, which can realize multi-tooth meshing.
2. On the premise of not affecting the performance of the whole device, we improved and optimized it, and its overall thickness became thinner and weight became lighter.
3. The rotary device at the center is a through hole for the customer to use. The original product is solid.
4. The worm material is 42CrMo, the secondary nitride treatment, the slewing bearing material is 50Mn, the teeth are quenched, and its wear resistance is good.
Why choose us
1. We are a manufacturer of producing slewing drive and bearing for more than 10 years.
2. We have advanced mechanical equipment and strict quality control team.
3. Efficient production speed and on-time delivery service.
4. Accept standard and non-standard production.
Products Photo
Application
Photovoltaic power generation is an important application field of rotary drive, using slewing drive VH9 as a rotating component of solar photovoltaic modules, according to the position of the sun in a day to the host of the angle and elevation of accurate adjustment, time is the solar panel for better reception angle, can make greater efficiency of power generation.
Horizontal Single Axis PV solar tracker system. The slewing drive VH9 is available for 60-150 square meter solar tracker design.
Products Certificate
Coresun Drive slewing drive gear motor have arroved by CE and ISO2001 certificate.
CONTACT US
It is sincerely looking CHINAMFG to cooperating with you for and providing you the best quality product & service with all of our heart!
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| Feature: | Corrosion-Resistant |
|---|---|
| 步： | 双步 |
| Openness: | Closed |
| 安装： | Vertical |
| Transmission Form: | 蠕虫 |
| 类型： | Single-Row Ball |
| 定制化： | 可用的 | 定制请求 |
|---|
Maintenance Tips for Prolonging the Life of a Worm Gearbox
Proper maintenance is essential to ensure the longevity and reliable performance of a worm gearbox. Here are some maintenance tips to consider:
- 润滑： Regularly check and replenish the lubricant in the gearbox. Use the recommended lubricant type and quantity specified by the manufacturer.
- Lubrication Schedule: Follow a lubrication schedule based on the operating conditions and manufacturer recommendations. Regular lubrication prevents friction, reduces wear, and dissipates heat.
- Temperature Monitoring: Keep an eye on the operating temperature of the gearbox. Excessive heat can degrade the lubricant and damage components.
- 清洁度： Keep the gearbox and surrounding area clean from debris and contaminants. Regularly inspect and clean the gearbox exterior.
- Seal Inspection: Check for any leaks or damage to seals and gaskets. Replace them promptly to prevent lubricant leaks and contamination.
- Alignment: Ensure proper alignment between the worm and worm wheel. Misalignment can lead to increased wear and reduced efficiency.
- Torque Monitoring: Monitor the torque levels during operation. Excessive torque can cause overloading and premature wear.
- Regular Inspections: Periodically inspect all components for signs of wear, damage, or unusual noise. Replace worn or damaged parts promptly.
- Proper Usage: Operate the gearbox within its specified limits, including load, speed, and temperature. Avoid overloading or sudden changes in operating conditions.
- Expert Maintenance: If major maintenance or repairs are needed, consult the manufacturer’s guidelines or seek the assistance of qualified technicians.
By following these maintenance tips and adhering to the manufacturer’s recommendations, you can extend the lifespan of your worm gearbox and ensure its optimal performance over time.
蚯蚓减量器需要经常维护吗？
由于其设计和运行特性，蜗轮减速器与其他一些类型的齿轮箱相比，通常需要较少的维护。然而，维护对于确保最佳性能和延长使用寿命仍然至关重要。以下是一些需要考虑的关键点：
- 润滑： 适当的润滑对于蜗轮蜗杆减速机至关重要。应定期检查润滑油的液位和质量，以防止磨损和过热。润滑油应按照制造商的建议进行更换。
- 检查： 定期检查变速箱是否有磨损、损坏或漏油迹象。检查是否有任何异常噪音、振动或性能变化，这些都可能表明存在问题。
- 紧固和对齐： 检查并拧紧所有松动的紧固件，并确保变速箱正确对准。未对准会导致磨损加剧和效率降低。
- 密封件维护： 检查并维护密封件，以防止漏油和污染物进入变速箱。
- 打扫： 保持变速箱清洁，清除可能影响其性能的碎屑和污染物。定期清洁可以防止过早磨损和损坏。
- 负载和速度： 确保变速箱在额定负载和转速范围内运行。超出这些限制会导致加速磨损，甚至可能发生故障。
- 环境条件： Consider the operating environment of the gearbox. Extreme temperatures, humidity, and other factors can impact the gearbox’s performance and longevity.
While worm gearboxes are known for their durability and self-locking feature, neglecting maintenance can lead to premature wear, reduced efficiency, and potential breakdowns. Following the manufacturer’s recommendations for maintenance intervals and procedures is essential to keep the worm reducer in optimal condition.
蜗轮蜗杆减速机的润滑要求
润滑对于维持蜗轮蜗杆减速器的性能和延长其使用寿命至关重要。以下是蜗轮蜗杆减速器润滑的关键注意事项：
- 润滑剂类型： 使用专为蜗轮蜗杆减速器设计的高品质、高粘度润滑剂。蜗轮蜗杆减速器需要添加润滑剂，以提供适当的润滑并防止磨损。
- 润滑周期： Follow the manufacturer’s recommendations for lubrication intervals. Regularly check the gearbox’s temperature and oil condition to determine the optimal frequency of lubrication.
- 油位： 保持适当的油位以确保有效润滑。油量过少会导致润滑不足，而油量过多则会导致过热和起泡。
- 润滑点： 确定变速箱上的所有润滑点，包括蜗杆和齿轮的表面。均匀涂抹润滑剂，确保完全覆盖。
- 温度： 考虑变速箱的工作温度。某些润滑油有温度限制，极端温度会影响润滑油的粘度和性能。
- 清洁度： 保持变速箱及其周围区域清洁，防止污染物进入润滑油。使用合适的过滤器和密封件，以维持清洁的环境。
- 监测： Regularly monitor the gearbox’s temperature, noise level, and vibration to detect any signs of inadequate lubrication or other issues.
Proper lubrication will reduce friction, wear, and heat generation, ensuring smooth and efficient operation of the worm gearbox. Always refer to the manufacturer’s guidelines for lubrication specifications and intervals.
editor by CX 2024-03-09