CBP's effective 2026 agreement covers railway measurement instruments identified as TY50 / TY50S, TOD, TWL and OCH-3 for the named Indonesian customer scope. Shinyei's wider global catalogue may contain other instruments, but those products are not presented here as CBP's represented scope.
Portable wheel-diameter measurement for rolling-stock inspection and maintenance.
Use when
Wheel diameter is the controlling dimensional check.
Named TY50 variant within the 2026 agreement scope; exact measurement range and configuration are confirmed for the fleet before quotation.
Use when
The TY50S range/configuration matches the wheel requirement.
Portable wheel-flange / tyre dimensional measurement route within the current agreement scope.
Use when
Flange or tyre condition must be quantified at the vehicle.
Portable static wheel-load measurement for localized wheel-by-wheel or wheel-position checks, subject to model/configuration.
Use when
A compact wheel-load instrument is sufficient for the maintenance procedure.
Portable coupler-height measurement for rolling-stock dimensional verification.
Use when
Coupler height must be checked against the vehicle requirement.
Start with the measurement job, not the instrument name. This selector stays inside the current CBP agreement scope.
Start with the TY50 route. CBP confirms wheel diameter range, wheel geometry, reading method and calibration requirement before fixing the exact variant.
That description misses the operational point: maintenance staff need repeatable numerical measurements at the vehicle, often without moving it into a large fixed metrology system.
The TY, TOD, TWL and OCH routes put defined railway dimensional and load checks into a compact depot workflow, with calibration and measurement procedure remaining explicit.
CBP's controlled project register includes historical railway wheel-measurement procurement for PT KCJ/KCI and a 2017 PT KAI TWL-2S wheel-load procurement. These records prove Indonesian delivery history for portable railway measurement. They do not establish the present condition of every instrument or expand the 2026 contractual product scope.