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seamless product 3D ultrasonic tube sleeve sewing bonding machine

Machine features and advantages

  • The pressure applied by horn on the material can be adjusted, so it’s applicable to processing of materials with different characteristics and thicknesses.
  • Cantilever type lower mold ensures the wide space and convenient operation, so it’s applicable to processing of tridimensional products or products with a special shape.
  • It can weld and formalize curve joints with manual assistance in guiding.
  • Patterns on roller can be custom-tailored as required.


ModelBHU-20K3DMaximum speed (no-load)1~16M/Min
Overall sizeL1200*W550*H1490Welding width1~15MM
WorkbenchL1200*W550*H800Power supply220V 10A 1P
Frequency20KHzAir pressure0.6MPa
Output power2400WNet weight173kg
Motor60W * 2 setsGross weight202kg

Applicable product and applied materials

Ultrasonic 3D lace machine is widely used for the rolling cut and welding processing of backpacks, tents, raincoats, medical supplies, seamless lingerie, pants, and other products. Processable materials are classified into two types:

(1)Rubber film type: PU, PE, PVC, neoprene, acrylic resin, etc.

(2)Non-woven fabrics