PTR is a leading manufacturer of Electron Beam Welding equipment and can assist customers in determining the most suitable system for their weld applications. PTR knows weld processing time is paramount so sizing a work chamber directly off customer workpieces, and vacuum pumping requirements allows us to optimize pumpdown times of an EB system to match your unique, internal production goals.

Examples of EB Welder Chamber Sizing (inches)

• LENGTH (X): 18 to 300+
• WIDTH (Y): 18 to 120+
• HEIGHT (Z): 18 to 160+

Beam Generation

• Up to 60 kV Accelerating Voltage
• 3 kW to 25 kW Switch Mode Power Supplies
• Fast Response, Closed Loop Beam Current Control
• High Speed Digital Beam Deflection (option)

Controls

• Fanuc CNC for Motion, Beam Parameters and System Control
• Ergonomic Operator Console
• PC Based User Interface
• Automatic or Manual Operation, or a Combination

Motion

• X-Y table, Rotary / Tilt / Z Motion Systems
• Linear and Rotary Welds to Complex 3D Interpolations

System

• Fixed External Gun Column
• “Beam’s-Eye” View of the Weld
• High Intensity Workpiece Illumination
• Data Acquisition System
• Wire Feeder (option)