Penerangan Produk
Penerangan Produk
NMRV series reducer is a new-generation of products developed by our factory on the basis of introducing foreign advanced technology,its’ main features are as follows:
1 Made of high quality aluminum alloy, light weight and non-rusting
2 Large output torque and high radiating efficiency
3 Smooth running and low noise
4 Good-looking appearance, durable service life and small volume
5 Suitable for omnibearing installation
Profil Syarikat
l The largest manufacturer and exporter of worm gear reducers in Asia.
l Established in 1976, we transformed from a county owned factory to private 1 in 1996. HangZhou SINO-DEUTSCH POWER TRANSMISSION EQUIPMENT CO.,LTD is our new name since 2001.
l We are the first manufacturer of reducers and gearboxes in China who was given export license since year 1993.
l “Fixedstar” brand gearboxes and reducers are the first owner of CHINA TOP BRAND and Most Famous Trade Mark for reducers.
First to achieve ISO9001 and CE Certificate among all manufacturers of gearboxes in China.
As a professional manufacturer of kotak gear cacing and pengurang gear cacing in China, we mainly produce reduction gearbox,aluminum case worm gearboxes,arc gear cylindrical worm gearboxes, worm gear reducers, in line helical gearboxes, and cyclo drive reducers, etc. These products feature rational structure, stable performance, and reliable quality, and so on. They are widely used in power, mining, metallurgy, building material, chemical, food, printing, ceramic, paper-making, tobacco, and other industries.
We have 600 workers in our factory, which covers 70,000 square CHINAMFG in HangZhou. We have been making 2,500 units of reducers everyday since 2012. We are proudly exporting 70% of our products to more than 40 countries all over the word. Our customers come from Italy, Germany, USA, Canada, Spain, UK, Mexico, Brazil, Argentina, Turkey, Singapore and other main industrial countries in the world. 30% of them are OEM made for direct manufacturers of other products.
We warmly welcome customers from other parts of the world to visit us. Seeing is believing. We are very confident that after visiting our facility, you will have confidence on our products. We have the latest automatic equipments and experienced workers to ensure the stable quality and large output. We have the most sophisticated technical and engineering team to support most demanding requirement on standard and OEM products.
Looking CHINAMFG to meeting you in HangZhou, China.
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| Permohonan: | Machinery, Marine, Agricultural Machinery, Industry |
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| Fungsi: | Distribution Power, Change Drive Direction, Speed Changing |
| Susun atur: | Vertical |
| Kekerasan: | Permukaan Gigi yang Mengeras |
| Pemasangan: | Jenis Menegak |
| Langkah: | Single-Step |
| Sampel: | US$ 20/Piece 1 Keping (Pesanan Minimum) | |
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| Penyesuaian: | Tersedia | Permintaan Tersuai |
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Bolehkah Kotak Gear Worm Digunakan dalam Jentera Tugas Berat?
Ya, kotak gear cacing boleh digunakan dalam jentera tugas berat dan sering dipilih untuk aplikasi sedemikian kerana ciri dan kelebihannya yang tersendiri:
- Penghantaran Tork Tinggi: Kotak gear cacing dikenali kerana keupayaannya untuk menghantar beban tork yang tinggi, menjadikannya sesuai untuk jentera tugas berat yang memerlukan penghantaran kuasa yang ketara.
- Pengagihan Beban: Reka bentuk gear cacing menyediakan pengagihan beban yang teguh dan sentuhan yang sangat baik antara gigi roda cacing dan roda cacing. Ini meningkatkan kapasiti pembawa bebannya, menjadikannya mampu mengendalikan beban berat tanpa haus atau kegagalan pramatang.
- Reka Bentuk Kompak: Kotak gear cacing adalah padat dan menawarkan nisbah pengurangan yang tinggi dalam satu peringkat. Ini membolehkan pengurangan kelajuan input yang tinggi kepada kelajuan output yang lebih rendah, yang sering diperlukan dalam jentera tugas berat.
- Perlindungan Beban Terlalu Banyak: Gear cacing mempunyai ciri mengunci sendiri semula jadi, yang bermaksud gear tidak boleh dipacu ke belakang dengan mudah oleh daya luaran. Ciri ini menyediakan perlindungan beban lampau yang sedia ada, mencegah kerosakan pada kotak gear dan jentera sekiranya berlaku lonjakan beban secara tiba-tiba.
- Operasi Lancar: Kotak gear cacing menawarkan operasi yang lancar dan stabil, yang penting untuk jentera tugas berat yang memerlukan ketepatan dan pergerakan terkawal.
However, when considering the use of a worm gearbox in heavy-duty applications, it’s important to ensure proper engineering and sizing. The design should account for factors such as load, speed, duty cycle, lubrication, and temperature to ensure optimal performance and longevity.
Secara keseluruhan, kotak gear cacing sangat sesuai untuk jentera tugas berat merentasi pelbagai industri, termasuk perlombongan, pembinaan, pembuatan dan banyak lagi.
How to Calculate the Efficiency of a Worm Gearbox
Calculating the efficiency of a worm gearbox involves determining the ratio of output power to input power. Efficiency is a measure of how well the gearbox converts input power into useful output power without losses. Here’s how to calculate it:
- Step 1: Measure Input Power: Measure the input power (Pin) using a power meter or other suitable measuring equipment.
- Step 2: Measure Output Power: Measure the output power (Pout) that the gearbox is delivering to the load.
- Step 3: Calculate Efficiency: Calculate the efficiency (η) using the formula: Efficiency (η) = (Output Power / Input Power) * 100%
For example, if the input power is 1000 watts and the output power is 850 watts, the efficiency would be (850 / 1000) * 100% = 85%.
It’s important to note that efficiencies can vary based on factors such as gear design, lubrication, wear, and load conditions. The calculated efficiency provides insight into how effectively the gearbox is converting power, but it’s always a good practice to refer to manufacturer specifications for gearbox efficiency ratings.
How to Select the Right Worm Gearbox for Your Application
Selecting the right worm gearbox for your application involves careful consideration of various factors:
- Load Requirements: Determine the torque and load requirements of your application to ensure the selected gearbox can handle the load without compromising performance.
- Speed Reduction: Calculate the required gear reduction ratio to achieve the desired output speed. Worm gearboxes are known for high reduction ratios.
- Kecekapan: Consider the gearbox’s efficiency, as worm gearboxes typically have lower efficiency due to the sliding action. Evaluate whether the efficiency meets your application’s needs.
- Space Constraints: Assess the available space for the gearbox. Worm gearboxes have a compact design, making them suitable for applications with limited space.
- Mounting Options: Determine the mounting orientation and configuration that best suits your application.
- Operating Environment: Consider factors such as temperature, humidity, and exposure to contaminants. Choose a gearbox with appropriate seals and materials to withstand the environment.
- Tindak balas: Evaluate the acceptable level of backlash in your application. Worm gearboxes may exhibit more backlash compared to other gear types.
- Self-Locking: If self-locking capability is required, confirm that the selected gearbox can prevent reverse motion without the need for external braking mechanisms.
- Penyelenggaraan: Consider the maintenance requirements of the gearbox. Some worm gearboxes require periodic lubrication and maintenance to ensure proper functioning.
- Cost: Balance the features and performance of the gearbox with the overall cost to ensure it aligns with your budget.
Consult with gearbox manufacturers or experts to get recommendations tailored to your specific application. Testing and simulations can also help validate the suitability of a particular gearbox for your needs.
editor by CX 2024-05-10