Excavator Spare Parts
Excavator spare parts refer to components or assemblies that are used to repair, maintain, or upgrade excavators. Excavators are heavy-duty construction machines used for digging, lifting, and moving materials. Due to their frequent use in harsh environments, excavator parts may wear out or break over time, requiring replacement.
Center Joint Swivel
A center joint swivel is a crucial component in the hydraulic system of an excavator. It allows for the smooth and continuous rotation of hydraulic lines or hoses, enabling the excavator's arms, boom, and bucket to move freely. The center joint swivel is typically made of high-strength materials to withstand the high pressures and abrasive conditions in which excavators operate.
Joint Swing Ass'y
Joint swing ass'y (assembly) is a term used to describe a complete set of components that make up the swivel joint in an excavator. This assembly includes the swivel joint itself, along with any necessary seals, bearings, or other components required for its proper function. The joint swing assembly is designed to provide a reliable and durable connection between the rotating and fixed parts of the excavator's hydraulic system.
Swing Device
In the context of excavators, a swing device usually refers to the mechanism that allows the upper structure (including the cab, boom, and arms) to rotate around a vertical axis. This rotation is essential for the excavator's mobility and versatility, enabling it to work in various directions and positions. The swing device typically includes a gearbox, motors, and other components to provide the necessary torque and control for smooth and precise rotation.
In summary, these terms relate to the hydraulic and mechanical components of an excavator that are crucial for its operation and performance. The center joint swivel and joint swing assembly enable the smooth rotation of hydraulic lines and the excavator's upper structure, respectively, while the swing device refers to the mechanism that allows this rotation to occur.