The SNU-SMD 2 1/4/50 worm gear unit is a type of double reduction worm gear unit that can replace the Elecon double reduction worm gear unit. It has a minimum transmission ratio of 75:1 and a maximum transmission ratio of 4900:1, making it suitable for slow speed machinery. It can be used for underdriven, overdriven, and vertical assembly conditions.
We provide replacement worm reducers for Elecon brand, which are of high quality and affordable price. Please note that our products are replacement parts and not original factory parts. If you need to purchase original factory parts, please contact the original supplier for purchase.

Further details on the features are as follows:


The SNU-SMD 2 1/4/50 worm gear unit is suitable for various applications, including:
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When installing, using, and maintaining the equipment, please pay attention to the following points:
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| Issue | Cause | Solution |
|---|---|---|
| Gear wear | Lack of lubrication or improper lubrication | Check the oil level and refill if necessary. Use the appropriate lubricating oil according to the manufacturer's instructions. |
| Overheating | Overloading or lack of ventilation | Reduce the load or increase ventilation. |
| Noise and vibration | Wrong installation or lack of precision of the gearbox | Reinstall or adjust the gearbox. |
| Shaft deflection | Excessive load or improper alignment | Reduce the load or adjust the alignment. |
| Oil leakage | Worn seals or improper installation | Replace the seals or reinstall them properly. |
| Abnormal sound when starting | Incorrect meshing between gears or foreign objects in the gearbox | Check the meshing condition of the gears and remove foreign objects. |
| Excessive vibration | Imbalance of rotating parts or lack of precision of the gearbox | Balance the rotating parts or adjust the gearbox. |
| Oil contamination | Foreign objects or excessive wear of internal parts | Clean the gearbox and replace the worn parts. |
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Our company offers replacement worm reducers for Elecon brand that have the following advantages:
For more details, please feel free to contact us for purchase. Please note that if you need to purchase original factory parts, please contact the original supplier.
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Electric motors are an important component in the operation of worm reducers. Our company also provides various types of electric motors for sale, which are essential for the operation of the worm reducer.
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Our company, Raydafon, is a comprehensive transmission equipment manufacturer that integrates research and development, manufacturing, and sales of speed reducers. With more than 20 years of experience in the design, production, manufacture, and sales of gearboxes, we serve customers in Europe, America, Africa, Asia, and other regions and have won the praise of the market.
Our consistent mission and vision over the years, we have introduced advanced production equipment and testing equipment at home and abroad, employed industry professionals and technicians to carry out innovative research and development and manufacturing, and used standardized production management methods to strictly control every aspect of the production of reducers. Over the years, we have been providing customers with high-quality, high-energy-efficiency, and high-stability products. Our gearboxes are widely used in the equipment industry, food industry, car washing industry, packaging industry, transmission industry, automation industry, solar energy industry, and other fields.
We welcome and trust customers to explore this product and contact us for purchase. For more details, please refer to the following image:

A: The common issues that may arise when using the SNU-SMD 2 1/4/50 worm gear unit include gear wear, overheating, noise and vibration, shaft deflection, oil leakage, abnormal sound when starting, excessive vibration, and oil contamination.
A: The advantages of using the SNU-SMD 2 1/4/50 worm gear unit include high accuracy and torque capacity, long service life, low noise and vibration, high efficiency, and compact structure and small size.
A: No, our company only provides replacement parts for Elecon brand. If you need to purchase original factory parts, please contact the original supplier for purchase.
Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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