SG082-026 MX222LC Excavator Swing Reducer gearbox

SG082-026 MX222LC Excavator Swing Reducer gearbox

The MX222LC is a model of excavator produced by Doosan Infracore, a South Korean heavy equipment manufacturer. Like most excavators, the MX222LC is equipped with a swing reducer, also known as a swing drive or Swing Motor, which is responsible for the rotational movement of the excavator's upper structure.

Here are some general features and specifications of the swing reducer commonly found in excavators like the Doosan MX222LC:

1. **Type**: The swing reducer in the MX222LC is typically a hydraulic motor combined with a gearbox assembly. This assembly converts hydraulic pressure into rotational movement to swing the excavator's upper structure.
   
2. **Torque**: The swing reducer is designed to deliver a specific torque output, which determines the excavator's ability to rotate its upper structure. The torque output is matched to the size and weight of the excavator for optimal performance.

3. **Speed**: The swing reducer's speed determines how quickly the excavator can rotate its upper structure. Speed is typically measured in revolutions per minute (RPM) and can vary depending on the excavator's operational requirements.

4. **Control**: The swing reducer is controlled by the excavator's hydraulic system, which receives signals from the operator's inputs via joysticks or pedals. The control system regulates the flow of hydraulic fluid to the swing motor to adjust the speed and direction of rotation.

5. **Efficiency**: Modern swing reducers are designed for high efficiency to ensure optimal performance while minimizing energy consumption. This helps to maximize the excavator's fuel efficiency and reduce operating costs.

6. **Durability**: The swing reducer is built to withstand the heavy loads, continuous use, and harsh working environments typically encountered in excavator operations. High-quality materials and robust construction ensure the reducer's reliability and longevity.

7. **Maintenance**: Regular maintenance is essential to ensure the longevity and reliability of the swing reducer. This may include periodic inspections, lubrication, and replacement of worn parts as needed.

Specific details about the swing reducer used in the Doosan MX222LC excavator, such as its exact specifications and technical details, would typically be found in the excavator's technical manual or specifications sheet provided by Doosan Infracore. These details can include information about the reducer's torque output, speed, maximum operating pressure, and other relevant parameters. If you require precise information about the MX222LC's swing reducer, consulting Doosan's official documentation or contacting their customer support would be the best course of action.