ProtOn Pre Fab | Hot wedge welder

The PROTON PRE FAB is a lightweight, high-precision hot wedge welder engineered specifically for prefabrication work involving thin thermoplastic sheets.
Designed for PE, PP, and geomembrane-related materials, this compact 11 kg machine delivers welding speeds of up to 10 m/min, dramatically increasing productivity in workshops and on-site preparation areas.

Driven by a brushless motor, the PROTON PRE FAB ensures smooth, durable operation with minimal wear.
Fine control of temperature, speed, and pressure guarantees clean, consistent seam quality that meets industrial standardseven on thin or delicate sheet materials.

With an integrated GPS Tracker, operators can monitor machine location via the myBAK app, making it ideal for factories, fabrication workshops, and field projects requiring organized equipment management.

Key Features 
Compact, lightweight, and high-speed

• Just 11 kg, with welding speeds up to 10 m/min
  
• Perfect for confined spaces and mobility-focused prefabrication tasks
  

Brushless drive motor

• Provides smooth, continuous performance
  
• Reduces mechanical wear and long-term maintenance needs
  

Optimized for thin material prefabrication

• Ideal for preparing PE, PP, and thin-sheet geomembrane components before installation
  
• Supports efficient factory workflows and on-site pre-assembly
  

• Fine adjustment of temperature, speed, and pressure
• Ensures accurate, high-quality welding across a variety of thin materials

Wide material compatibility

• Suitable for PE-LD, PE-HD, PVC-P, PP, ECB, EVA, TPO
• Offers flexibility for diverse industrial applications

•  Track equipment via the myBAK app
• Enhances asset control and prevents loss in large facilities or multi-team work sites