Measure the worn wheel, machine only what is needed, and verify the result.

KOLTECH gives CBP a complete wheel-maintenance route from automatic diagnostics to underfloor or above-floor reprofiling and lifecycle service.

In practice: find how the wheel has worn, machine it back to the right shape, then check the finished wheel before it returns to service.

Underfloor wheel lathes for different vehicle and axle-load classes.

Best for: machining wheels without removing the wheelset from the vehicle

Tandem underfloor systems for higher-throughput wheel machining.

Best for: large fleets and repeated bogie processing

Above-floor wheelset lathe for removed wheelsets and related machining.

Best for: wheelset shops and production facilities

Automatic wheelset diagnostic station for wheel profile and condition measurement.

Best for: screening, reprofiling planning and post-work verification

Ring-rolling machinery for wheel/tyre production workflows.

Best for: manufacturing applications

CNC, measuring-system, hydraulic, software, tooling and remote-support upgrades.

Best for: existing KOLTECH machines and long-life wheel shops

Use measurement or VIDIgo to identify what needs correction.

Remove only the material required to restore geometry.

Use underfloor or above-floor architecture according to the depot.

Confirm the result and feed the next maintenance cycle.

A good wheel-maintenance system combines accurate condition data with controlled machining so the fleet restores geometry while preserving usable wheel life.

Before: machining is treated as an isolated workshop operation.

After: measurement, reprofiling and verification become one wheel-lifecycle process.

CBP combines KOLTECH equipment with depot interfaces, tooling, calibration, service, data and complementary wheel-inspection technologies as required.