Automated system for diagnosing the technical condition of work roll and backup roll bearings in rolling mill stands

Preventing incidents related to premature failure of work roll and backup roll bearings

FUNCTIONS

24/7 bearing monitoring

Continuous monitoring and automatic diagnostics of the technical condition of roll bearings (24/7 operation throughout the entire service life).

Data collection and integration for roll equipment

Ensuring the transmission of information regarding the current status of bearing assemblies, as well as work and backup rolls of mill stands.

Integration with maintenance management systems

Integration with the maintenance and repair management information system deployed on the client's software infrastructure.

Automatic reporting

Generation of automatic diagnostic reports.

One-year data archiving

Storage and archiving of monitoring and diagnostic information for a period of one year.

VIBRATION DIAGNOSTICS FEATURES

Dual modes with separate databases

The system functions both during rolling operations and in idling mode, using separate databases for each, which increases diagnostic accuracy.

Measurements at stable rotation frequency

Measurements are taken only after the drive reaches a stable rotation frequency (within 3–5 seconds), guaranteeing the reliability of vibration data.

Personnel independence during roll changes

During roll changes, there is no need to involve technological or maintenance staff to handle or configure sensors; the system automatically maintains its functionality.

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Client

Location

Rolling Shop No. 11: Mill 2000 Hot Rolling