A Coupling is used to connect the swing motor to the swing mechanism of an excavator, crane, or other heavy machinery. It provides a flexible and secure connection, allowing the rotational power generated by the swing motor to be transferred to the swing mechanism. It is designed to accommodate misalignments between the swing motor and the swing mechanism while maintaining a reliable and efficient power transmission. The coupling's design incorporates features to dampen vibrations and shocks, reducing the transmission of these forces to the swing motor and swing mechanism.Attributes :• Withstands torque and stresses generated during operation.• Ensuring smooth operation and extended lifespan.• Ensuring proper fitment and efficient power transmission.Applications :A Coupling enables the efficient and reliable transfer of rotational power from the swing motor to the swing mechanism.