Coupling

SMS supports clients with complex coupling verification and alignment inspections across the automotive, aerospace, and rail sectors. In engineering and assembly, couplings—whether mechanical drivetrain couplings, fluid connectors, or high-pressure pneumatic/hydraulic fittings —are safety-critical joints.

Our quality managed services ensure these interfaces are flawlessly integrated, eliminating failure risks and fluid leaks prior to final product sign-off.

How does SMS manage coupling processes

Digitalisation via Process History

Every coupling audit, torque value, and pressure test profile is captured digitally on the shop floor via our Process History tool.

Operators record inspections, attach live photos of seal seating, and log full component-level traceability mapping directly to the specific VIN or product batch.