Ultrasonic welding is considered a leader in its field, with many advantages over heat welding or sewing. On all machines marketed by A. Wolf, the power, work time and delay can be adjusted using the pedal.

The advantages of ultrasonic welding are:

Convenience: Easy to operate and does not require time to warm up or for cleaning the weld area.

Cleanliness: The seals are impermeable, and the welding process removes contaminating particles (fibers, dusts, liquids) so the process is appropriate for food and hygiene products.

Adaptability: Equipment can be adapted for a wide range of thermoplastic materials of different thicknesses, because the ultrasonic energy joins materials by changing their molecular structure, avoiding the distortions created by heating, and preventing scorching.

Precision: Welding and cuts leave no scraps, and the material remains smooth.

Service: The ultrasonic welding equipment is serviced by A. Wolf with emphasis on user safety, adapting the specifications to the customer’s needs, and includes full technical support by our telephone call center, technicians and laboratory for all service and routine maintenance needs.