Deskripsi Produk
PAB042 High Precision CZPT Shaft Output Planetary Reducer gearbox
Components:
1. Gearbox Housing & Flange: Aluminum-alloy Die Casting ADC12
2. Gear set: Precision Planetary Gear Set
Ring Gears: 40Cr
Planetary Gears: 20CrMnTi, Surface Hardness HRC58~62, Inner Hardness HRC33~40
3. Input Configurations: Keyed Hollow Shaft with Motor Adaptor
4. Output Configurations: Keyed CZPT Shaft Output
keyless Solid Shaft Output
5. Applicable Motors:
Servo Motors, Stepper Motors
Features:
1. AOKMAN high precision planetary gearboxes including a full series of inline(linear) and right angle precision planetary gearboxes
2. High precision, high dynamic, low backlash
3. Up to 3 optional backlash: Ultra Precision Backlash, High Precision Backlash, Standard Backlash
4. Superior performance for precision industrial automation and servo applications
| series | Stage | Models | Perbandingan | Torsi Terukur | Rated input Speed | Max input Speed | Backlash | Efficiency |
| PPG(Linear) | 1 | PPG040 | 3,4,5,7,8,10 | 9N.m~423N.m | 25,003,000,360,040,000,000 | 3600 | ≤10 arcmin | ≥97% |
| PPG060 | 4800 | |||||||
| PPG080 | 6000 | |||||||
| PPG120 | 8000 | |||||||
| PPG160 | ||||||||
| 2 | PPG040 | 12,15,20,25,30,35,40,50,70,100 | 9N.m~423N.m | 25,003,000,360,040,000,000 | 3600, | ≤15 arcmin | ≥94% | |
| PPG060 | 4800 | |||||||
| PPG080 | 6000 | |||||||
| PPG120 | 8000 | |||||||
| PPG160 |
1.More than 35 years experience in R&D and manufacturing, export gear motors & industrial gearboxes.
2. Standardization of the gearbox series
3. Strong design capability for large power & customized gearboxes.
4. High quality gearboxes and proven solutions provider.
5. Strict quality control process, stable quality.
6. Less than 2% of the quality complaints.
7. Modular design, short delivery time.
8. Quick response & professional services
AOKMAN was founded in 1982, which has more than 36 years in R & D and manufacturing of gearboxes, gears, shaft, motor and spare parts.
We can offer the proper solution for uncountable applications. Our products are widely used in the ranges of metallurgical, steel, mining, pulp and paper, sugar and alcohol market and various other types of machines with a strong presence in the international market.
AOKMAN has become a reliable supplier, able to supply high quality gearboxes.With 36 years experience, we assure you the utmost reliability and security for both product and services.
| Aplikasi: | Motor, Machinery, Industry |
|---|---|
| Kekerasan: | Permukaan Gigi yang Mengeras |
| Instalasi: | Tipe Horizontal |
| Tata letak: | Koaksial |
| Bentuk Roda Gigi: | Bevel Gear |
| Melangkah: | Langkah Tunggal |
| Kustomisasi: |
Tersedia
| Permintaan Khusus |
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Considerations for Selecting Planetary Gearboxes for Aerospace and Satellite Applications
Selecting planetary gearboxes for aerospace and satellite applications requires careful consideration due to the unique demands of these industries:
- Weight and Size: Aerospace and satellite systems demand lightweight and compact components. Planetary gearboxes with high power density and lightweight materials are preferred to minimize the overall weight and size of the equipment.
- Reliability: Aerospace missions involve critical operations where component failure is not an option. Planetary gearboxes with a proven track record of reliability and durability are essential to ensure mission success.
- Efisiensi Tinggi: Efficiency is crucial in aerospace applications to optimize power usage and extend the operational life of satellites. Planetary gearboxes with high efficiency ratings contribute to energy conservation.
- Extreme Environments: Aerospace and satellite systems are exposed to harsh conditions such as vacuum, extreme temperatures, and radiation. Planetary gearboxes need to be designed and tested to withstand these conditions without compromising performance.
- Presisi dan Akurasi: Many aerospace operations require precise positioning and accurate control. Planetary gearboxes with minimal backlash and high precision gear meshing contribute to accurate movements.
- Lubrication: Lubrication plays a vital role in aerospace gearboxes to ensure smooth operation and prevent wear. Gearboxes with efficient lubrication systems or self-lubricating materials are favored.
- Redundancy and Fail-Safe: Some aerospace systems incorporate redundancy to ensure mission success even in case of component failure. Planetary gearboxes with built-in redundancy or fail-safe mechanisms enhance system reliability.
- Integration: Planetary gearboxes need to be seamlessly integrated into the overall design of aerospace and satellite systems. Customization options and compatibility with other components are important factors.
Overall, selecting planetary gearboxes for aerospace and satellite applications involves a comprehensive evaluation of factors related to weight, reliability, efficiency, durability, environmental resistance, precision, and integration to meet the unique demands of these industries.
Maintenance Practices to Extend the Lifespan of Planetary Gearboxes
Proper maintenance is essential for ensuring the longevity and optimal performance of planetary gearboxes. Here are specific maintenance practices that can help extend the lifespan of planetary gearboxes:
1. Regular Inspections: Implement a schedule for routine visual inspections of the gearbox. Look for signs of wear, damage, oil leaks, and any abnormal conditions. Early detection of issues can prevent more significant problems.
2. Lubrication: Adequate lubrication is crucial for reducing friction and wear between gearbox components. Follow the manufacturer’s recommendations for lubricant type, viscosity, and change intervals. Ensure that the gearbox is properly lubricated to prevent premature wear.
3. Proper Installation: Ensure the gearbox is installed correctly, following the manufacturer’s guidelines and specifications. Proper alignment, torque settings, and clearances are critical to prevent misalignment-related wear and other issues.
4. Load Monitoring: Avoid overloading the gearbox beyond its designed capacity. Excessive loads can accelerate wear and reduce the gearbox’s lifespan. Regularly monitor the load conditions and ensure they are within the gearbox’s rated capacity.
5. Temperature Control: Maintain the operating temperature within the recommended range. Excessive heat can lead to accelerated wear and lubricant breakdown. Adequate ventilation and cooling measures may be necessary in high-temperature environments.
6. Seal and Gasket Inspection: Regularly check seals and gaskets for signs of leakage. Damaged seals can lead to lubricant loss and contamination, which can cause premature wear and gear damage.
7. Vibration Analysis: Use vibration analysis techniques to detect early signs of misalignment, imbalance, or other mechanical issues. Monitoring vibration levels can help identify problems before they lead to serious damage.
8. Preventive Maintenance: Establish a preventive maintenance program based on the gearbox’s operational conditions and usage. Perform scheduled maintenance tasks such as gear inspections, lubricant changes, and component replacements as needed.
9. Training and Documentation: Ensure that maintenance personnel are trained in proper gearbox maintenance procedures. Keep comprehensive records of maintenance activities, inspections, and repairs to track the gearbox’s condition and history.
10. Consult Manufacturer Guidelines: Always refer to the manufacturer’s maintenance and servicing guidelines specific to the gearbox model and application. Following these guidelines will help maintain warranty coverage and ensure best practices are followed.
By adhering to these maintenance practices, you can significantly extend the lifespan of your planetary gearbox, minimize downtime, and ensure reliable performance for your industrial machinery or application.
Peran Roda Gigi Matahari, Planet, dan Cincin pada Gearbox Planet
Susunan roda gigi matahari, planet, dan cincin merupakan aspek fundamental dari planetary gearbox dan berkontribusi signifikan terhadap kinerjanya. Setiap jenis roda gigi memainkan peran spesifik dalam pengoperasian gearbox:
- Perlengkapan Matahari: Roda gigi matahari terletak di bagian tengah dan digerakkan oleh sumber daya input. Roda gigi ini mentransmisikan torsi ke roda gigi planet, yang menyebabkannya berputar mengelilinginya. Ukuran dan kecepatan putaran roda gigi matahari memengaruhi rasio roda gigi keseluruhan sistem.
- Roda Gigi Planet: Roda gigi planet adalah roda gigi yang lebih kecil yang mengelilingi roda gigi matahari. Roda gigi ini ditahan oleh planet carrier dan terhubung dengan roda gigi matahari dan gigi internal roda gigi cincin. Saat roda gigi matahari berputar, roda gigi planet berputar mengelilinginya, terhubung dengan roda gigi matahari dan roda gigi cincin secara bersamaan. Pengaturan ini melipatgandakan torsi dan mengubah arah putaran.
- Roda Gigi Cincin (Roda Gigi Annulus): Roda gigi cincin adalah roda gigi terluar dengan gigi-gigi internal yang menyatu dengan gigi-gigi eksternal roda gigi planet. Roda gigi ini tetap diam atau berfungsi sebagai poros keluaran. Interaksi antara roda gigi planet dan roda gigi cincin menyebabkan roda gigi planet berputar pada porosnya sendiri saat mengorbit roda gigi matahari.
Susunan roda gigi ini memungkinkan berbagai rasio reduksi roda gigi dan efek perkalian torsi, menjadikan planetary gearbox serbaguna dan efisien untuk berbagai aplikasi. Kombinasi beberapa pemasangan dan interaksi roda gigi mendistribusikan beban ke beberapa gigi roda gigi, menghasilkan kapasitas torsi yang lebih tinggi, pengoperasian yang lebih halus, dan tekanan yang lebih rendah pada masing-masing gigi roda gigi.
Gearbox planetary menawarkan keunggulan seperti ukuran yang ringkas, kepadatan torsi yang tinggi, dan kemampuan untuk mencapai beberapa tahap reduksi gigi dalam satu unit. Susunan roda gigi matahari, planetary, dan ring sangat penting untuk mencapai keunggulan ini sekaligus menjaga efisiensi dan keandalan dalam berbagai sistem mekanis.
editor by CX 2023-11-02
