Deskripsi Produk
HangZhou CHINAMFG Machinery Co., Ltd.has been specialising in the manufacture and export of RV series worm gearboxes and other power transmission products for years, dedicated to provide to our customers good quality products in competitive prices. The main products are RV series worm gear speed reducers, UD series mechanical speed variators, G3 series helical geared motors and the specially designed reducers for polishing machines. Our products are widely used in the mechanical apparatus for foodstuff, ceramics, package, chemical, printing, and plastics, etc.
Xihu (West Lake) Dis.d by the idea, “Quality is the very key.”. the company proceeds in strict quality control to all the products, complying with the requirements of ISO9001:2008, and certificated, which has enabled our products to have enjoyed the successful sales, popularity and good reputation among the markets of Europe, Mid-east, and Souteast Asia..
Innovation, good quality, customers’ satisfication, and excellent service are the principles of the company. All customers at home and abroad are warmly welcome to contact us and negotiate for mutual business expansion
RV series worm gearbox / speed reducer is a new generation of products developed by our company with combination of advanced technology both at home and abroad. It feature in
1) Aluminium alloy die cast casing for RV 571,030,040,050,063,075,090,light weight and non-rusting;cast iron casing for RV110,130,150.
2) large output torque.
3) stable transmission with lower noise.
4) high gear-radiation efficiency.
5) elegant shape,small volume and durable serving life
6) suitable for omnibearing installation
| Motor power | Model | speed ratio | output speed | output toruqe |
| 0.12kw 1400rpm | NMRV050 | 40 | 35rpm | 21.9N.M |
| NMRV050 | 50 | 28rpm | 25.8N.M | |
| NMRV050 | 60 | 24rpm | 29.0N.M | |
| NMRV050 | 80 | 18rpm | 34.7N.M | |
| NMRV050 | 100 | 14rpm | 40.1N.M | |
| 0.18kw 1400rpm | NMRV050 | 40 | 35rpm | 32.0N.M |
| NMRV050 | 50 | 28rpm | 38.0N.M | |
| NMRV050 | 60 | 24rpm | 34.0N.M | |
| NMRV050 | 80 | 18rpm | 53.0N.M | |
| NMRV050 | 100 | 14rpm | 55.0N.M | |
| 0.25kw 1400rpm | NMRV050 | 5 | 280rpm | 6.0N.M |
| NMRV050 | 7.5 | 186rpm | 11.0N.M | |
| NMRV050 | 10 | 140rpm | 14.0N.M | |
| NMRV050 | 15 | 94rpm | 21.0N.M | |
| NMRV050 | 20 | 70rpm | 26.0N.M | |
| NMRV050 | 25 | 56rpm | 32.0N.M | |
| NMRV050 | 30 | 47rpm | 36.0N.M | |
| NMRV050 | 40 | 35rpm | 45.0N.M | |
| NMRV050 | 50 | 28rpm | 53.0N.M | |
| NMRV050 | 60 | 24rpm | 60.0N.M | |
| NMRV050 | 80 | 18rpm | 65.0N.M | |
| 0.37kw 1400rpm | NMRV050 | 5 | 280rpm | 9.0N.M |
| NMRV050 | 7.5 | 186rpm | 16.0N.M | |
| NMRV050 | 10 | 140rpm | 21.0N.M | |
| NMRV050 | 15 | 94rpm | 31.0N.M | |
| NMRV050 | 20 | 70rpm | 39.0N.M | |
| NMRV050 | 25 | 56rpm | 47.0N.M | |
| NMRV050 | 30 | 47rpm | 54.0N.M | |
| NMRV050 | 40 | 35rpm | 66.0N.M | |
| NMRV050 | 50 | 28rpm | 73.0N.M | |
| 0.55kw 1400rpm | NMRV050 | 5 | 280rpm | 13.0N.M |
| NMRV050 | 7.5 | 186rpm | 25.0N.M | |
| NMRV050 | 10 | 140rpm | 32.0N.M | |
| NMRV050 | 15 | 94rpm | 46.0N.M | |
| NMRV050 | 20 | 70rpm | 59.0N.M | |
| 0.75kw 1400rpm | NMRV050 | 7.5 | 186rpm | 34.0N.M |
| NMRV050 | 10 | 140rpm | 44.0N.M | |
| NMRV050 | 15 | 94rpm | 63.0N.M |
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| Aplikasi: | Motor, Industry |
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| Kekerasan: | Hardened |
| Type: | Worm and Wormwheel |
| Customization: | Available | Customized Request |
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.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
| Shipping Cost: Estimated freight per unit. | about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Mengganti Komponen vs. Mengganti Seluruh Kotak Gigi NMRV
Apakah perlu mengganti sebagian komponen atau seluruh gearbox NMRV tergantung pada seberapa parah masalahnya dan ketersediaan suku cadang pengganti:
Penggantian Komponen: Jika komponen tertentu rusak atau aus, Anda sering kali dapat mengganti bagian tersebut. Ini adalah solusi yang hemat biaya dan layak dilakukan jika kerusakan hanya terjadi pada satu komponen.
Kapan Harus Mengganti Komponen:
- Keausan ringan pada roda gigi, bantalan, atau segel.
- Beberapa komponen tertentu mengalami kerusakan, tetapi bagian gearbox lainnya dalam kondisi baik.
Mengganti Seluruh Gearbox: Jika beberapa komponen mengalami kerusakan parah, rumah girboks retak, atau girboks berulang kali mengalami masalah, mengganti seluruh unit mungkin merupakan pilihan yang lebih baik.
Kapan Harus Mengganti Seluruh Gearbox:
- Kerusakan parah pada beberapa komponen.
- Retak atau kerusakan pada rumah girboks.
- Sering terjadi kerusakan dan perbaikan.
Penilaian Profesional: Dalam beberapa kasus, sebaiknya berkonsultasi dengan teknisi profesional untuk menilai situasi dan memberikan rekomendasi. Mereka dapat memandu Anda apakah perlu mengganti suku cadang atau seluruh unit berdasarkan keadaan spesifik.
Pada akhirnya, keputusan antara mengganti sebagian komponen dan mengganti seluruh gearbox NMRV bergantung pada faktor-faktor seperti tingkat kerusakan, pertimbangan biaya, dan keahlian para profesional.
Lubrication for an NMRV Gearbox
Lubrication is essential for the proper functioning and longevity of an NMRV gearbox. The type and amount of lubricant required may vary depending on the gearbox model and manufacturer. Here are the general lubrication practices:
- Recommended Lubricants: Use the lubricants specified by the gearbox manufacturer. Typically, high-quality gear oils with the appropriate viscosity and additives are recommended.
- Initial Fill: Prior to the gearbox’s first operation, ensure that it is properly filled with the recommended lubricant to the correct level. Follow the manufacturer’s guidelines for the proper quantity.
- Lubricant Change: Regularly change the lubricant according to the manufacturer’s recommended intervals. Over time, lubricants can degrade due to heat and contamination, which can affect gearbox performance.
- Temperature Considerations: Gearboxes operating in extreme temperatures may require lubricants with specific temperature ranges to ensure proper viscosity and protection.
- Checking Levels: Periodically check the lubricant level in the gearbox to ensure it is within the specified range. This can prevent damage caused by insufficient lubrication.
- Oil Analysis: Some gearbox systems benefit from regular oil analysis to monitor lubricant condition and identify potential issues before they cause significant damage.
Proper lubrication practices contribute to reduced friction, wear, and heat generation within the NMRV gearbox, leading to improved efficiency and extended lifespan.
Installing an NMRV Gearbox
Installing an NMRV gearbox requires careful attention to ensure proper alignment and secure attachment. Here’s a general guide to the installation process:
- Prepare the Workspace: Ensure you have a clean and organized workspace with the necessary tools and equipment.
- Positioning: Place the NMRV gearbox in the desired position on your machinery, making sure it aligns with the input and output components.
- Alignment: Ensure that the input shaft of the gearbox is aligned with the driving shaft from the power source. Misalignment can lead to premature wear and reduced efficiency.
- Mounting: Securely mount the NMRV gearbox to the machinery frame using appropriate fasteners. Follow the manufacturer’s recommendations for torque specifications.
- Input Coupling: Connect the input shaft of the gearbox to the driving shaft using a suitable coupling. This coupling should be properly aligned to avoid unnecessary stress on the gearbox components.
- Output Coupling: Similarly, connect the output shaft of the gearbox to the driven component using an appropriate coupling.
- Lubrication: Before operation, make sure to fill the gearbox with the recommended lubricant to ensure proper gear meshing and reduce friction.
- Testing: Run the machinery briefly to check for any unusual noises, vibrations, or leaks. Make any necessary adjustments.
It’s crucial to follow the manufacturer’s installation guidelines and specifications to ensure a smooth and trouble-free installation process. Proper installation contributes to the longevity and reliable performance of your NMRV gearbox.
editor by CX 2024-04-23