Low PSI (Swisspacer) Processing
Equipped for modern low psi profiles
Modern technology for modern technology
The crowning glory of our product division: ultrasonic welding technology for the industrial processing of modern Low Psi (Swisspacer) profiles into spacer frames.
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With our proven Roweldo-Romillo combination, one person achieves cycle times of less than 30 seconds. Suitable for processing all common low psi profiles such as Swisspacer, Multitec or comparable products.

Roweldo XL - the 4-head welding system
- Individually inserted frame parts are automatically joined and welded
- Automatic welding of all four corners in one operation
- Clean corners, therfore a proper butyl surface and minimal thickening
- Interior view is identical to inserted corners without any deformities
- High frame and dimensional stability
- Automatic positioning of the welding head through online connectivity
- Cycle times of less than 30 seconds

Romillo XL - the cutting machine
- Frame parts are milled to 45°
- Automatic insertion of the corner brackets
- Longitudinal welding of the profiles for endless connection
- Compatible with 25-compartments magazine PWM 20 XL
- Cycle times of less than 30 seconds
- Minimal waste due to optimum residual length management
For smaller quantities we recommend the combination of Roweldo S and Bendit with Low Psi option.

Roweldo S - the 4-head welding system
- Automatic welding of the corners one after the other
- Manual positioning for the welding process
- Clean corners, therfore a proper butyl surface and minimal thickening
- Interior view is identical to inserted corners without any deformities
- High frame and dimensional stability
- Automatic positioning of the welding head through online connectivity
- Cycle times of less than 50 seconds

Bendit with Low Psi Option
- Integration of Swisspacer / Multitec processing
- Individual magazine configurations between 10 and 25 compartments
- Universal bending tools for almost all hybrid profiles
- Tight corner radii
- Rolling technique to support plastic deformation
- Counter support bending with profile-specific tools for almost any profile
- Modular machine design for perfect customisation
- Large one-piece frames
- Integrated radius bending
Subject to technical changes
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