Double Worm Slewing Drive WED14

What is Double Worm Slewing Drive WED14?

The Double Worm Slewing Drive WED14 is a cutting-edge, integrated transmission unit designed to provide robust and efficient power transmission in various heavy-duty applications. Unlike traditional slewing drives that use a single worm gear, the WED14 incorporates a dual-worm mechanism that drives the worm wheel from both sides, significantly enhancing the torque output and torque retention capabilities. This design enables the WED14 to deliver superior mechanical performance while maintaining the same installation dimensions as the WE14 series, which is commonly used in various industrial sectors.

The key components of the WED14 slewing drive include the base, worm gears, and worm wheels. The system is enclosed in a sealed housing, offering exceptional protection from external elements, ensuring the internal components are safeguarded from dust, moisture, and other contaminants. The WED14 is capable of withstanding axial forces, radial forces, and overturning moments, making it ideal for demanding applications in heavy machinery, lifting systems, and various industrial machines.

One of the unique features of the WED14 is its self-locking function, which prevents the driven components from rotating backward when the driving force is lost. This self-locking capability is critical in applications where safety standards are stringent, providing an additional layer of security for operators and equipment. The WED14 slewing drive is also highly versatile, offering compatibility with hydraulic motors or electric motors, thus providing users with a wide range of driving options.

Double Worm Slewing Drive WED14's Features

1. Dual Worm Design
   The Double Worm Slewing Drive WED14 is distinguished by its dual-worm configuration, which enables it to provide more torque and holding torque compared to traditional single-worm drives. By driving the worm wheel from two sides, this design increases the efficiency of power transmission, reduces wear on the gears, and extends the service life of the drive system.

2. Compact Size with High Output Torque
   Despite its compact size, the WED14 offers impressive output torque and holding torque values. The drive system can generate up to 16.2 kN.m of output torque and 82 kN.m of holding torque, making it suitable for heavy-duty applications that require reliable and powerful rotational movements.

3. High Load Capacity
   The WED14 slewing drive is designed to handle both axial and radial loads, ensuring stability and durability under high-stress conditions. It can withstand up to 960 kN of static axial load and 360 kN of static radial load. The dynamic ratings are equally impressive, with 230 kN for axial loads and 200 kN for radial loads, making the WED14 suitable for a wide range of applications, including those with fluctuating load conditions.

4. Self-Locking Mechanism
   A key feature of the WED14 slewing drive is its built-in self-locking function. This prevents the driven component from rotating backward when the input power is lost. This is particularly important for applications where safety is paramount, as it ensures the system remains locked and prevents accidental movement, thereby protecting both the equipment and operators.

5. Durability and Protection
   The WED14 is designed with a sealed enclosure to protect the internal components from environmental factors such as dust and moisture. This makes it well-suited for applications in harsh environments, including outdoor and heavy-duty settings. The product is rated for IP65 protection, ensuring superior dust and water resistance.

6. Precision and Accuracy
   The slewing drive has a tracking precision of ≤0.13°, providing accurate rotational movements, which is essential for applications requiring high precision and reliability.

7. Wide Range of Applications
   The WED14 series is highly versatile, suitable for a variety of applications, from cranes and heavy equipment to turntables and solar tracking systems. The ability to pair with both hydraulic motors and electric motors gives users the flexibility to select the optimal drive solution for their needs.

Double Worm Slewing Drive WED14's Applications

The WED14 Double Worm Slewing Drive is designed for use in a variety of industries, particularly those that require high-performance rotation and torque capabilities in challenging conditions. Below are some of the common applications of the WED14 slewing drive:

1. Heavy Machinery
   In industries such as construction, mining, and material handling, the WED14 slewing drive plays a crucial role in powering large-scale machinery. It is used in turntables, cranes, and other heavy equipment that require reliable rotational movement under heavy loads.

2. Lifting and Positioning Systems
   The WED14 is commonly used in lifting systems, including ship cranes and industrial lifting devices. Its high output torque and self-locking mechanism ensure that heavy loads can be lifted and positioned with precision and safety.

3. Offshore and Marine Applications
   The WED14’s IP65 protection rating makes it ideal for use in offshore environments and marine equipment. It is used in ship cranes, offshore drilling platforms, and other marine systems where reliability and resistance to corrosion are critical.

4. Wind and Solar Energy Systems
   Solar tracking systems and wind turbine rotation systems benefit from the WED14’s ability to withstand axial and radial loads while providing precise rotational movement. The slewing drive ensures the alignment of solar panels or wind turbine blades for optimal energy production.

5. Military and Defense Systems
   The WED14 is also suitable for use in military applications, including radar systems, antenna positioning, and other rotating systems where high torque and precision are required. Its self-locking function adds an extra layer of security for sensitive military equipment.

6. Agricultural Machinery
   The agricultural sector uses slewing drives like the WED14 in systems such as irrigation machines, harvesters, and other agricultural equipment that require reliable and durable rotational movement for efficient operation.

How to Customize Double Worm Slewing Drive WED14

Customization of the Double Worm Slewing Drive WED14 is available to meet the specific needs of different applications. Here are the key aspects of the customization process:

1. Torque and Load Capacity
   Based on the requirements of the application, the output torque, axial load, and radial load can be adjusted. Higher torque and load ratings are available for more demanding applications, ensuring that the slewing drive can handle even the most challenging conditions.

2. Seal and Protection Options
   The sealing system can be customized to provide higher protection against specific environmental conditions. For example, different sealing materials and configurations can be chosen to optimize resistance to extreme temperatures, humidity, and contaminants.

3. Motor Compatibility
   The WED14 can be customized to work with various types of motors, including hydraulic and electric motors. The selection of motor type and specifications will depend on the application requirements, such as power output and energy efficiency.

4. Special Coatings and Finishes
   Depending on the operating environment, special coatings can be applied to the slewing drive to enhance corrosion resistance, improve wear resistance, and extend the service life of the unit. This is particularly important for applications in harsh environments such as marine or mining industries.

5. Size and Integration
   The WED14 slewing drive can be tailored to fit different installation spaces. Custom sizes and integration solutions can be developed to ensure compatibility with existing machinery and equipment.

Double Worm Slewing Drive WED14's Price Factors

The price of the Double Worm Slewing Drive WED14 depends on several factors, including:

1. Customization Features
   Customization options, such as increased torque, enhanced load capacity, or specialized seals, will affect the price. The more complex and tailored the configuration, the higher the cost.

2. Production Volume
   Bulk orders typically result in lower prices due to economies of scale. Larger quantities of the WED14 slewing drive can significantly reduce the per-unit cost.

3. Material Selection
   The choice of materials used for the drive components, such as high-grade steel or special coatings, can influence the overall cost. Premium materials that provide better durability and performance are often more expensive.

4. Delivery and Installation
   The cost may also include delivery fees, installation charges, and any additional services provided by the manufacturer, such as on-site support or training for proper use and maintenance.

5. Market Conditions
   The overall market demand for slewing drives, as well as the availability of raw materials and labor costs, can also impact the price. Economic factors such as fluctuations in raw material prices may lead to price adjustments.

Lyra Drive is a Professional Manufacturer of Double Worm Slewing Drives

Lyra Drive is a leading manufacturer specializing in the design and production of Double Worm Slewing Drives, including the WED14 series. With years of experience in the industry, Lyra Drive offers high-quality, reliable, and customizable slewing drives that meet the demanding needs of various applications.

The company prides itself on its commitment to innovation and quality, ensuring that each slewing drive meets the highest standards of performance, durability, and safety. With a focus on customer satisfaction, Lyra Drive works closely with clients to provide tailored solutions that suit their specific needs.

By leveraging advanced manufacturing techniques and state-of-the-art technology, Lyra Drive continues to lead the way in slewing drive solutions, making it the ideal choice for customers seeking dependable and efficient drive systems for their heavy-duty machinery and equipment.