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 and is only intended as a reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks mentioned in the content. Our replacement parts are designed to perfectly adapt to the original spare parts. If you need to buy original spare parts, please contact the original factory or supplier for purchase.

Performance Characteristics of Worm Gearbox

Worm gearbox offers several performance characteristics that make it an ideal choice for various applications:

• High Efficiency: The worm gearbox provides high efficiency, ensuring maximum power transmission.
• Compact Design: Its compact design allows for easy installation and integration into different systems.
• High Torque: The worm gearbox offers high torque output, making it suitable for heavy-duty applications.
• Smooth Operation: It provides smooth and quiet operation, minimizing noise and vibration.
• Reliable and Durable: Worm gearbox is known for its reliability and durability, ensuring long-lasting performance.
• Self-Locking: The self-locking feature of the worm gearbox prevents it from back-driving, providing enhanced safety and stability.

Types and Characteristics of Worm Gearbox

Worm gearboxes are available in various types, each offering unique characteristics:

• Non-Reversible Worm Gearbox: This type of worm gearbox is designed for one-directional power transmission, suitable for applications where back-driving is not required.
• Reversible Worm Gearbox: Reversible worm gearbox allows for bidirectional power transmission, making it suitable for applications that require back-driving.
• Right-Angle Worm Gearbox: The right-angle worm gearbox is designed to transmit power at a 90-degree angle, allowing for compact and space-saving installations.

Advantages of Worm Gearbox Made of Different Materials

Worm gearboxes can be made of various materials, each offering its own advantages:

• Cast Iron Worm Gearbox: Cast iron worm gearbox provides excellent strength and durability, making it suitable for heavy-duty applications.
• Aluminum Worm Gearbox: Aluminum worm gearbox is lightweight and corrosion-resistant, ideal for applications where weight and environmental factors are a concern.
• Stainless Steel Worm Gearbox: Stainless steel worm gearbox offers superior resistance to corrosion and high temperatures, making it suitable for demanding environments.

Application of Worm Gearbox in Various Fields

Worm gearbox finds its value and importance in various fields, including:

• Material Handling: Worm gearbox is widely used in material handling equipment, providing efficient power transmission for conveyor systems and lifting mechanisms.
• Packaging Machinery: Worm gearbox plays a crucial role in packaging machinery, ensuring precise and reliable movement of packaging components.
• Food Processing: The hygienic design and smooth operation of worm gearbox make it suitable for food processing equipment where cleanliness and efficiency are essential.
• Textile Industry: Worm gearbox is utilized in textile machinery for precise control and synchronized movement of various components.

Future Development Trends and Opportunities of Worm Gearbox Products

The future of worm gearbox products holds several development trends and opportunities:

• Advanced Materials: The use of advanced materials in worm gearbox construction will enhance performance and durability.
• Improved Efficiency: Continuous advancements in gear technology will lead to enhanced efficiency and power transmission capabilities.
• Smart and Connected Gearboxes: Integration of smart and connected technologies will enable remote monitoring and predictive maintenance of worm gearboxes.
• Automation and Industry 4.0: The increasing adoption of automation and Industry 4.0 principles will drive the demand for efficient and reliable worm gearbox solutions.

Choosing a Suitable Worm Gearbox

When selecting a suitable worm gearbox, several aspects should be considered:

• Load Requirements: Determine the torque and power requirements of your application to ensure the selected worm gearbox can handle the load.
• Ratio Selection: Choose the appropriate gear ratio to achieve the desired speed and torque output.
• Type of Gearbox: Consider the specific type of worm gearbox that best suits your application’s needs, such as non-reversible, reversible, or right-angle.
• Environmental Factors: Evaluate the environmental conditions, including temperature, humidity, and the presence of corrosive substances, to select a gearbox with suitable material and protection features.
• Maintenance and Durability: Assess the maintenance requirements and expected lifespan of the worm gearbox to ensure it meets your long-term operational needs.

In conclusion, worm gearbox offers excellent performance characteristics, various types, and advantages based on different materials. Its application in different industries demonstrates its value and importance. The future holds promising trends and opportunities for worm gearbox products, driven by advancements in materials, efficiency, smart technologies, and automation. When choosing a suitable worm gearbox, considering load requirements, ratio selection, gearbox type, environmental factors, maintenance, and durability is crucial for optimal performance.

Author: Dream