Swing Gearbox Clutch and Brake Systems

Swing Gearbox Clutch and Brake Systems

Swing Gearbox Clutch and Brake Systems


Swing gearbox clutch and brake systems are critical components in the operation of various types of machinery, including excavators and cranes. These systems allow for smooth and precise movement, ensuring optimal performance and safety.

History and Development

The development of swing gearbox clutch and brake systems can be traced back to the early 20th century. Since then, there have been numerous advancements in technology and design, leading to the creation of highly efficient and durable systems.

At our factory, we have over 20 years of experience in the design and manufacture of gearbox systems. Our comprehensive product line includes planetary gearboxes, worm gear reducers, helical gear reducers, bevel gearboxes, and more. We have utilized innovative technology and precise manufacturing processes to create products that are reliable, efficient, and adaptable to various applications.

Advantages of Our Products

  1. Extensive industry experience: With over 20 years of experience, we have acquired a deep understanding of the industry and can accurately predict market trends and meet the demands of complex work situations.
  2. Comprehensive product line: Our product line covers various types of gearboxes, from standard to custom-made, suitable for agricultural machinery, engineering machinery, special vehicles, industrial automation, and other fields.
  3. Precision manufacturing processes: We utilize advanced production equipment and a rigorous quality management system to ensure that every gearbox undergoes strict quality testing during production, ensuring precision and durability.
  4. Innovative research and development: We continuously invest in research and development to optimize product structure and performance. Our gearboxes are characterized by low noise, high torque density, and efficient transmission, and can operate stably in harsh environments.
  5. Flexible customization services: We provide comprehensive customized solutions for customers’ special application scenarios and needs, including but not limited to different speed ratio selection, modular design, and integrated intelligent drive technology.

When to Replace Swing Drive Gearbox in an Excavator

  1. Unusual noise: If you hear strange noises coming from the gearbox during operation, it could indicate that the bearings are worn or damaged.
  2. Leaking fluid: If you notice fluid leaking from the gearbox, it could be a sign of a cracked or damaged seal.
  3. Loss of power: If the excavator experiences a sudden loss of power or acceleration, it could be due to a malfunctioning gearbox.
  4. Increased vibration: If you notice excessive vibration in the excavator during operation, it could be a sign that the gearbox is unbalanced or worn.
  5. Difficulty shifting gears: If you have trouble shifting gears or notice that the gears slip during operation, it could be due to a damaged or worn gearbox.

Swing Gearbox Buying Guide

When purchasing a swing gearbox for your excavator, there are several factors to consider to ensure compatibility and optimal performance.

Parameter Description
Swing speed Determine the right swing speed for your excavator
Mounting pattern Check the mounting pattern to ensure a proper fit with your excavator
Input torque Determine the required input torque for your excavator
Operating temperature Ensure that the gearbox can operate within the specified temperature range
Lubrication Determine the type of lubrication required for the gearbox

Compatible Excavator Brands and Models

  • Caterpillar: 320C, 320D, 320E, 320F, 323D, 325B, 325C, 325D, 325E, 329D, 330C, 330D, 336D, 336E, 349E, 365C, 385C
  • Komatsu: PC60-7, PC120-6, PC130-7, PC200-6, PC200-7, PC220-6, PC220-7, PC300-6, PC300-7, PC400-6, PC400-7, PC450-7, PC1250-7, PC2000-8
  • Hitachi: EX60-5, EX70-5, EX100-5, EX120-5, EX200-5, EX220-5, EX300-5, EX350-5, EX400-5, EX450-5, EX550-5, EX1200-5, EX1900-5
  • Volvo: EC140B, EC210B, EC240B, EC290B, EC360B, EC460B
  • Hyundai: R60-5, R130LC-5, R200-5, R210LC-3, R220-5, R290LC-5, R305LC-7, R320LC-7, R360LC-7, R450LC-5, R520LC-9S

Swing Gearbox

About Our Company

Author: Miya

At our factory, we are committed to providing high-quality gearbox products and services to customers around the world. With our extensive industry experience and advanced technology, we have gained a competitive edge and earned the trust and recognition of customers both at home and abroad. Our comprehensive product line, precision manufacturing processes, and innovative research and development enable us to provide customized solutions that meet the diverse needs of various industries. We are dedicated to providing outstanding customer service and support throughout the entire lifecycle of our products.

Swing Gearbox