Worm Reducer-Replacement of Elecon Double Reduction Worm Gear Unit SNU-SMD 5/105
SNU-SMD 5/105 Worm Gear Unit
SNU-SMD 5/105 is a series of double reduction worm gear units that are widely used in the equipment industry, food industry, car washing industry, packaging industry, transmission industry, automation industry, solar energy industry, and more. This series of worm gear units has a minimum transmission ratio of 75:1 and a maximum transmission ratio of 4900:1, which can meet the requirements of slow-speed machinery. It can be used for underdrive, overdrive, and vertical assembly conditions.
We offer Elecon brand replacement of worm reducers that are of high quality and affordable prices. Please note that our products are replacement parts for original equipment manufacturers (OEMs). If you need to purchase OEM parts, please contact the OEM supplier. Below are some key features of the SNU-SMD 5/105 series:
- Compact and sturdy gear structure
- Wide range of transmission ratios from 75:1 to 4900:1
- Suitable for high torque and slow-speed driving
- Complies with BS-721 standard
The following are the detailed descriptions of the key features:
Compact and Sturdy Gear Structure
The SNU-SMD 5/105 series of worm gear units consists of two single reduction worm gear units. The main worm gear unit is specially designed to be installed as a whole on the standard single worm gear unit that constitutes the second stage. The entire gear device has a compact and sturdy structure, making it suitable for slow-speed machinery.

Wide Range of Transmission Ratios
The transmission ratio of the SNU-SMD 5/105 series of worm gear units ranges from 75:1 to 4900:1, making it suitable for high torque and slow-speed driving. The worm gear transmission complies with the BS-721 standard.

Applications
The SNU-SMD 5/105 series of worm gear units can be widely used in various slow-speed machinery, such as conveyor belts, mixers, hoists, and more. Below are some specific applications:
- Conveyor belts in the food industry
- Mixers in the chemical industry
- Hoists in the construction industry
- Automated machinery in the automation industry
Below is an image of the worm gear reducer application:

Maintenance
When installing, using, and maintaining the equipment, please pay attention to the following:
- Use a lifting ring bolt or lifting point (on larger units) when lifting the gear unit.
- Check the level and quantity of lubricating oil before commissioning. Read and follow the lubricating oil plate and installation instructions.
- The installation must be carried out in accordance with the manufacturer's instructions and by personnel with the appropriate qualifications. The installation must be carried out by personnel with the appropriate qualifications.
- Ensure proper maintenance of the operating gear unit.
- Check the oil level regularly and refill as necessary.
- The operating speed, transmission power, generated torque, or external load must not exceed the design value.
- The drive and driven equipment must be correctly selected to ensure satisfactory performance of the entire mechanical device, such as avoiding critical speed of the system, system torsional vibration, etc.

Elecon Worm Gear Unit Replacement
Our company provides replacement of Elecon brand worm reducers that are of high quality and affordable prices. Please note that our products are replacement parts for OEMs. If you need to purchase OEM parts, please contact the OEM supplier. Below are some advantages of our worm gear units:
- High-quality materials and strict quality control during production
- Same performance as OEM parts at a lower cost
- Customized products available based on customer drawings or samples
- Quick response and delivery time
- Excellent after-sales service
Below is an image of the worm drive motor:

Motors for Worm Gear Reducers
Electric motors are essential components that work with worm gear reducers to achieve efficient and stable performance. Our company also provides various types of electric motors for customers to choose from, ensuring the best match for the worm gear reducers. Below is an image of the electric motors:

Worm gear reducers and electric motors are mutually important components that work together to achieve efficient and stable performance. We provide high-quality products and services to meet different needs of customers.
Introduction to Ever-power
Ever-power is a comprehensive manufacturer of transmission equipment, integrating research and development, manufacturing, and sales of speed reducers. With more than 15 years of experience in the design, production, manufacture, and sales of gearboxes, we serve customers in Europe, America, Africa, Asia, and more, and have won the praise of the market. Our consistent mission and vision over the years are to provide customers with high-quality, high-energy-efficiency, high-stability production.
Our company has introduced advanced production equipment and testing equipment at home and abroad, employing industry professionals and technicians to carry out innovative research and development and manufacturing, using standardized production management methods to strictly control every aspect of the production of reducers. Our gearboxes are widely used in various industries, such as equipment Industry, food industry, car washing industry, packaging industry, transmission industry, automation industry, solar energy industry, and more.
We provide the best services, the highest product quality, and competitive prices to our customers. We encourage you to explore our products and contact us for more information and purchases. Below is an image of the worm gearbox factory:

Q&A
Q: What is the minimum and maximum transmission ratio of the SNU-SMD 5/105 worm gear unit?
A: The minimum transmission ratio is 75:1, and the maximum transmission ratio is 4900:1.
Q: Can the worm gear unit be used in vertical assembly conditions?
A: Yes, the worm gear unit can be used in vertical assembly conditions.
Q: Does your company provide OEM parts for Elecon brand worm gear units?
A: No, we only provide replacement parts for Elecon brand worm gear units.
Additional information
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Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port




