NDT Systems & Industrial Automation

Eddy Current Inspection Systems

Eddy Current Crack Detection System

Eddy Current Crack Detection System

Blue Star E&E provides customised eddy current crack-detection systems, according to the inspection needs of the customer.

Semi-automatic and automatic (inline/offline) open surface crack detection systems are made available, based on the requirement. The crack detection system uses one or more eddy current probes to scan the area for testing with/without contact. This can be done either by using a suitable mechanism to move and rotate the component along with a stationary probe, or by using a rotating probe with the component held stationary. The system can incorporate either one test track along the circumference with a single probe, or several test tracks with multiple probes arranged in parallel. The choice of probes depends on the geometry of the component, the cycle time and the defect specification.

A few notable features are:

  • High inspection speed and throughput
  • 100% inspection with easy automation
  • Highly reproducible with objective result evaluation
  • Documentation and recording of test results
  • No contamination by coupling liquids

Highly suitable for the following:

  • Piston rods/gudgeon pins
  • Piston bowls
  • Bearing rings/bearing v-rollers
  • Engine valves/engine valve tappets
  • Valve seat rings
  • Valve guides
  • Cylinder bores
  • Camshafts
  • Turned parts
  • Brake discs
  • Gearbox shafts
  • Wheel hubs
  • Gear racks
  • Drive shafts
  • Ball pins
  • Valve seats
  • Disc brakes
  • Shock absorbers
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