The Mechanical Joining Tool is used for expanding assembly joints in tubular components located within spindle groups on rear wheel stations. This tool facilitates seamless joint integration, enhancing the structural integrity and alignment of connected components. By applying controlled force, it ensures the tubes are securely joined without causing deformation and misalignment.Attributes:• Facilitates even pressure distribution across assembly joints.• Incorporates a durable gripping mechanism for secure operation.• Compatible with different tube diameters within spindle groups.Applications: The Mechanical Joining Tool is applied to tubes located inside spindle groups within rear wheel stations, supporting proper joint assembly and reliable operation of the wheel components.