WY2 - Bearing Press-Mounting Machine is mainly used for non-axle box rolling bearing press fitting of railway freight car wheel sets. It is controlled by the computer which can automatically generate the press curve and can determine whether the result is qualified or not, the mounting process data can also be recorded automatically. The work-pieces are automatically aligned with each other, and the two ends can be automatically operated independently, simultaneously with automatic operation or manual step-by-step operation, and the dual-unit dual-pump control ensures good synchronization. Provide cloud-based remote data collection solutions to better serve users.