Weldsonic™ Longhorn Longarm ultrasonic welding machine for continuous gluing of fabrics and welding of thermoplastic coated tissues . Application: Continuous gluing of all kinds of fabrics by means of heat activated adhesive tapes. Welding of thermoplastic-coated fabrics and thermoplastic tissues, nonwovens, foils etc. Concept: Working table for placing and postioning the fabric between the sonotrode and anvil roller. Lowering and lifting the anvil roller by pedal. Start/stop of welding also by pedal. Input and storage of welding parameters for an unlimited number of applications with automatic settings. Automatic control of preset welding power output. Storage of welding parameter values during a welding cycle with graphic display for analysis and quality control. Features: •   Welding head consisting of solid welded steelsheets. •   Welding procedure: 35 kHz, 600 W ultrasonic with rotating 11 mm sonotrode and anvil roller, optional 20 mm 900 W sonotrode. •   Real time control of preset welding power output during the entire welding process. •   Welding speed: 0.3 - 30 m/min •   Sonotrode and anvil roller with 2 separate differentiable drives. •   Under arm clearance: 1000 mm •   Width of welding seam: 2 - 11 mm according to anvil roller •   2 separate drives for sonotrode and anvil roller •   Programmable ratio of rotating sonotrode and anvil roller speed. •   Input and calling of welding parameter sets per touchscreen. •   Oscilloscope function for graphic display of performance relevant parameters like amplitude, anvil roller pressure, gap between sonotrode and anvil roller as well as welding power output during a welding cycle. •   Very low power consumption without power peaks •   Environment-friendly! No microwaves, no nuisance. •   Power requirements: 1 x 230 V 10 A, compressed air 6 bar

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