WE Slew Drive

Worm Gear Drive WE25

The Worm Gear Drive WE25 is a high-precision, dustproof, and waterproof rotary drive system designed for use in demanding mechanical applications such as marine cranes and hoisting equipment. This advanced drive system comprises essential components, including a base, worm shaft, and worm wheel, all of which are designed to operate effectively within a sealed enclosure.

Output Torque:34.2kN.m

Tilting Moment Torque:310kN.m

Holding Torque:158.3kN.m

Gear Ratio:104:1

Tracking Precision:≤0.1°


Description

What is Worm Gear Drive WE25?

The Worm Gear Drive WE25 is a high-precision, dustproof, and waterproof rotary drive system designed for use in demanding mechanical applications such as marine cranes and hoisting equipment. This advanced drive system comprises essential components, including a base, worm shaft, and worm wheel, all of which are designed to operate effectively within a sealed enclosure. The WE25 can simultaneously handle axial loads, radial forces, and overturning moments while incorporating a self-locking mechanism to enhance safety during operation. This feature makes the WE25 particularly suitable for applications with stringent safety standards.

Features of Worm Gear Drive WE25

The Worm Gear Drive WE25 offers a range of distinctive features that enhance its performance and reliability:

  1. High Output Torque: The WE25 is engineered to deliver an impressive output torque of 34.2 kN·m, making it capable of managing heavy loads effectively.

  2. Self-Locking Mechanism: This drive incorporates a self-locking feature, which prevents reverse rotation in the event of a power loss. This is crucial for ensuring the safety of both the machinery and personnel working around it.

  3. Tight Meshing Design: Utilizing ZA or ZK tooth profiles, the worm and worm wheel engage more tightly, which improves output torque and operational efficiency.

  4. Durable Sealed Construction: The WE25 achieves an IP65 rating for dust and water resistance, ensuring reliable performance in outdoor and harsh environmental conditions.

  5. Versatile Drive Compatibility: The WE25 can be matched with various types of motors, including hydraulic and electric options, offering flexibility for different applications.

  6. High Precision Control: With a tracking precision of ≤0.1°, the WE25 ensures accurate movements, which is essential for applications requiring precise control.

Applications of Worm Gear Drive WE25

The Worm Gear Drive WE25 is widely used across various industries due to its robust performance and safety features. Key applications include:

  • Marine Cranes: The WE25 is employed in marine crane applications where precise lifting and rotation are required, ensuring safety and efficiency in loading and unloading operations.

  • Heavy Lifting Equipment: In construction and industrial settings, the WE25 provides reliable drive capabilities for heavy lifting equipment, enhancing productivity and safety.

  • Mining Machinery: The drive is used for lifting and controlling drilling rigs in mining operations, where stability and safety are paramount.

  • Aerial Work Platforms: The WE25 is integral to aerial work platforms, allowing for safe and controlled elevation of workers and equipment at heights.

  • Industrial Automation: In automated systems, the WE25 facilitates precise movements necessary for robotic applications and other automated processes.

Price of Worm Gear Drive WE25

The price of the Worm Gear Drive WE25 can vary based on factors such as configuration, customization options, and production volumes. To obtain specific pricing information tailored to individual requirements, prospective buyers are encouraged to contact our sales representatives. LYRADRIVE is dedicated to providing competitive pricing while maintaining the highest standards of quality and reliability.

LYRADRIVE: A Professional Manufacturer of Worm Gear Drive WE25

LYRADRIVE specializes in the design and manufacture of Worm Gear Drive WE25, ensuring that our products meet rigorous performance and quality standards. Our commitment to innovation and excellence distinguishes us in the industry. By utilizing advanced engineering techniques and high-quality materials, we produce drives that are both durable and efficient. Our experienced team collaborates closely with clients to provide customized solutions that optimize operational efficiency in various applications.

With a strong focus on continuous improvement, LYRADRIVE invests in research and development to ensure that our Worm Gear Drive WE25 remains at the forefront of technological advancements, addressing the evolving needs of our customers.

Comparison of WEA25 and WEB25

The WEA25 and WEB25 series rotary drives are optimized versions of the WE25, designed to excel in challenging operational environments. The primary distinction between the two series lies in their sealing methods: the WEA25 features a single-skeleton oil seal, while the WEB25 is equipped with a double-skeleton oil seal. This upgrade provides the WEB25 with superior protection against contaminants such as dust and mud, making it particularly suitable for severe operating conditions.

Both the WEA25 and WEB25 offer exceptional performance, but the choice between the two will depend on the specific application requirements and environmental conditions. For operations in extreme conditions, the WEB25 is preferred due to its enhanced sealing capabilities, while the WEA25 is suitable for less demanding environments without compromising on reliability.

In summary, the Worm Gear Drive WE25 stands out as a leading solution for low-speed industrial applications, combining efficiency, safety, and versatility. Its advanced features and robust design make it an excellent choice for various sectors, ensuring compliance with the high standards required for modern industrial operations.

Techspecs

Item



WE12&WEA12/WEB12

Value

Unit

Output Torque

34.2

kN.m

Tilting Moment Torque

310

kN.m

Holding Torque

158.3

kN.m

Static Axial Rating

2360

kN

Static Radial Rating

945

kN

Dynamic Axial Rating

590

kN

Dynamic Radial Rating

470

kN

Gear Ratio

104:1

Tracking Precision

≤0.1

°

Weight

203

kg



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