China Standard Quality Competitive Price Ews Series Helical-Worm Gear Reducer, Gearbox (EWS37-127)
Are you looking for a high-quality helical-worm gear reducer that is both reliable and efficient? Look no further than the EWS series! Our helical gear-worm gear speed reducer motor integrated drive improves torque and efficiency, while the wide range of rotating speeds and good universality make it applicable to a variety of installation modes. Additionally, it complies with international standards and features safe and reliable performance with a long service life.
Characteristic Advantage
The combination of helical gear and worm, coupled with a vertical output and compact structure, results in a high speed ratio. The concave-convex surface of the product provides the function of heat dissipation, features strong vibration absorption, and has low temperature rise and low noise. The product also boasts high drive precision and is especially suitable for sites with frequent starts. It can be connected with varied speed reducers and configuring varied motor drives. It can be installed at the 90º drive operation site.
Specification Parameter
Installation types include foot, flange, small flange, and torque arm. Output types include solid shaft, hollow shaft, hollow shaft with shrink disk, and spline hollow shaft. Input types include motor, input shaft, and flange. Technical parameters include ratio i=23.8~389, and combination of EWS/EWR is up to 26688. Efficiency is ratio i=23.8~389,77%; ratio i=73.7~389,62%; and combination of EWS/EWR57%.
Industrial Application
Our EWS series gear reducer is perfect for a wide range of industrial applications, including:
- Power Plant Equipment
- Metallurgical Industry
- Metal Forming Machinery
- Petrochemical Industry
- Mining Machine
- Hoisting Machinery
- Construction Industry
- Environmental Protection Industry
- Cable Industry
- Food Machinery
Certificates
Our gear reducers have passed a number of international certifications, including the “ISO 9001 International Quality System Certificate,” “Europe CE Certificate,” “Swiss SGS Certificate,” “High-tech enterprise certificate of ZheJiang city,” and “Excellent performance management enterprise of ZheJiang city.”
FAQs
1. Can you customize the gear reducer based on my drawing?
Yes, we offer customized services for our customers.
2. Are you a manufacturer or a trading company?
We are a manufacturer based in ZheJiang, China.
3. What is your minimum order quantity?
Our minimum order quantity is one piece.
4. What is your production time?
Our production time is typically 7-15 working days after receiving payment.
5. What are your payment terms?
We accept T/T payments, with 30% payment in advance and 70% balance payment before shipping.
At our company, we are committed to providing a wide range of high-quality industrial products, including agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more. We take pride in our ability to offer customized solutions to meet our customers’ unique needs, all while providing the highest level of service and support.
All the content of this page is from the Internet. The content is only for reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks of the content. Our products are only suitable for after-sales replacement parts and not original spare parts. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.
Performance Characteristics of Worm Reducer
Worm reducer is a widely used machine component that can effectively reduce the speed of the motor and increase the output torque. The following are the main performance characteristics of worm reducers:
High Efficiency
Worm reducers have high efficiency due to their unique characteristics. They have a large reduction ratio, which can reduce the speed of the motor while increasing the output torque.
Compact Structure
Worm reducers have a compact structure, which makes them ideal for use in applications where space is limited. They are also easy to install and maintain.
Low Noise
Worm reducers have low noise levels, which make them ideal for use in applications where noise reduction is important.
High Precision
Worm reducers have high precision, which makes them ideal for use in applications where accurate positioning is required.
Types and Characteristics of Worm Reducer
There are several types of worm reducers, including single-stage, double-stage, and multi-stage. The characteristics of each type are as follows:
Single-Stage Worm Reducer
Single-stage worm reducers have a simple structure and are easy to maintain. They are suitable for applications with low torque requirements.
Double-Stage Worm Reducer
Double-stage worm reducers have a higher reduction ratio than single-stage worm reducers and can handle higher torque loads.
Multi-Stage Worm Reducer
Multi-stage worm reducers have the highest reduction ratio and can handle the highest torque loads. They are ideal for heavy-duty applications.
Advantages of Worm Reducer Made of Different Materials
Worm reducers can be made of different materials, including aluminum alloy, cast iron, and stainless steel. The advantages of worm reducers made of different materials are as follows:
Aluminum Alloy
Worm reducers made of aluminum alloy have a low weight and are ideal for use in applications where weight is a concern.
Cast Iron
Worm reducers made of cast iron have high strength and can handle high torque loads. They are ideal for heavy-duty applications.
Stainless Steel
Worm reducers made of stainless steel are corrosion-resistant and can be used in applications where exposure to water or corrosive substances is a concern.
Application of Worm Reducer
Worm reducers are widely used in various fields due to their unique characteristics. Some of the applications of worm reducers are as follows:
Conveyor Systems
Worm reducers are widely used in conveyor systems to reduce the speed of the motor and increase the output torque.
Packaging Machinery
Worm reducers are used in packaging machinery to control the speed of the motor and ensure accurate positioning.
Food Processing
Worm reducers are used in food processing equipment to control the speed of the motor and ensure accurate positioning.
Automotive Industry
Worm reducers are used in the automotive industry to control the speed of the motor and ensure accurate positioning.
Medical Equipment
Worm reducers are used in medical equipment to control the speed of the motor and ensure accurate positioning.
Future Development Trends and Opportunities of Worm Reducer Products
The future development trends and opportunities of worm reducer products are as follows:
Increasing Demand
The demand for worm reducers is expected to increase due to their unique characteristics and wide range of applications.
Advancements in Technology
Advancements in technology are expected to lead to the development of more efficient and reliable worm reducers.
Emerging Markets
The growth of emerging markets is expected to provide new opportunities for the development of worm reducers.
How to Choose a Suitable Worm Reducer
Choosing a suitable worm reducer is essential for ensuring the efficient and reliable operation of the equipment. The following factors should be considered when choosing a worm reducer:
Load Requirements
The load requirements should be considered when choosing a worm reducer. The worm reducer should be capable of handling the maximum torque and speed requirements of the equipment.
Ratio Selection
The ratio selection should be based on the desired reduction ratio and the speed requirements of the equipment.
Type of Gearbox
The type of gearbox should be selected based on the specific requirements of the equipment.
Environmental Factors
The environmental factors, such as temperature, humidity, and corrosive substances, should be considered when choosing a worm reducer.
Maintenance and Durability
The maintenance and durability of the worm reducer should be considered when choosing a worm reducer. The worm reducer should be easy to maintain and able to withstand the operating conditions of the equipment.
Summary
In summary, worm reducers are widely used machine components that can effectively reduce the speed of the motor and increase the output torque. They have high efficiency, a compact structure, low noise levels, and high precision. There are several types of worm reducers, including single-stage, double-stage, and multi-stage. Worm reducers can be made of different materials, including aluminum alloy, cast iron, and stainless steel. Worm reducers are widely used in various fields, including conveyor systems, packaging machinery, food processing, automotive industry, and medical equipment. The future development trends and opportunities of worm reducer products include increasing demand, advancements in technology, and emerging markets. When choosing a worm reducer, factors such as load requirements, ratio selection, type of gearbox, environmental factors, and maintenance and durability should be considered.
Author: Dream