Gear wheel testing 
(for large German car manufacturer )
 

For our German partner we have build a system for testing of quality of wheel gears, that was welded with electron beam. It works in 3 shifts around the clock and is able to test many hundred thousand meaasurements per year.

The system has following parts: 

• Ultrasonic PC board;
• Pulser and receiver;
• Measurement haed;
• Additional I/O board;
• Complex software, that controlls the whole device and evluates the quality of welds.

First 3 systems was started 2002, as replacement of old systems, next 2 was installed 2004, after new welding equipment was installed. 

All devices are working perfectly until now and deliver statistically controlled perfect results.