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We’ve seen a lot of shops struggle with frayed edges on nonwoven and composite materials, and that’s pretty much where this 20kHz ultrasonic welder steps in—it bonds without needles or thread, so you’re not dealing with burn-through or loose fibers.
It runs at 2000W power and 0-18 m/min speed, and the melting width tops out at 80mm, which is enough for most garment trim or filter media seams we’ve handled, and the steel horn is actually tougher than alumnum for continuous (check the horn material if you’re doing heavy composites).
3-5 days is typical for stock units on this model, but if you need a custom horn shape or a different roller pattern for your material, our company can usually adjust within 20 days or so—just send us a sample and we’ll confirm the weld quality.
One thing that catches buyers off guard is pneumatic operation: it needs a compressed air supply at about 6 bar, so if your shop runs on electric-only presses, you’ll need to budget for a small compressor.
The CE cerification is already in place, and we ship with a standerd 1-year warranty, though in most cases the transducer and horn last longer if you keep the cooling fan clear—we’ve had units running for 3 years without a fault.
Our standard MOQ is 1 unit, so you can start with a single machine to test it in your production line before scaling up.
Lead time is usually 15-20 working days after order confirmation, depending on stock availability and your location.
Yes, the machine is CE certified, and we provide the certificate along with a user manual and wiring diagram upon shipment.
The melting width is fixed at ≤80mm based on the horn design, but you can control the speed from 0-18 m/min to manage heat exposure and seam quality.
We pack it in a reinforced wooden crate with foam cushioning inside to protect the steel horn and electronic components during transit.
