PTR-Precision Technologies, Inc.

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PTR-Precision
Technologies, Inc.
Phone: +1 860-741-2281
Fax: +1 860-745-7932
Email: sales@ptreb.com

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Automotive Welding

The electron beam is used to weld a multitude of gear/synchronizer, clutch/shaft and planet carrier components for manual and automatic transmissions as well as torque converters and impellers/shaft assemblies for turbochargers. Mass production Electron Beam welders are characterized by short cycle times and either manual or automatic part loading/unloading.

Transmission Components The joining of clutch carriers to shaft assemblies and to ring gears are typical welding applications in modern 6 and 8-speed automatic transmissions. With the electron beam welding process each weld can be.. Read More  
Turbo Charger Impeller Most high efficiency gas and diesel engines are turbocharged. The lightweight welded shaft and impeller asemblies rotate at extremely high speeds. In order to prevent fatigue and failure in the weld and heat affected.. Read More  
Planet Carrier Lightweight, fuel efficient vehicles require small planet carrier designs made with high strength materials. In high torque applications, particularly in diesel engines, increased stress occurs in the beginning and the end of.. Read More