Berg offers an ultrasonic phased array testing system which is designed to find cracks and failures in railroad wheel axles. The phased array testing cuts down on the time and complications of the inspection, making it a more seamless experience. If you have any questions about our ultrasonic test equipment, please give us a call at 1-847-577-3980 or send an email to info@bergeng.com. Our knowledgeable staff is there to help.