Discover the advanced technology of ultrasonic sewing machines for seamless sealing, stitching, and trimming of synthetic fibers without the need for thread, glue, or other consumables. Our high-speed intelligent 20KHz ultrasonic sewing machine is designed for various applications in the textile and apparel industries, including the production of disposable surgical gowns, caps, shoe covers, filters, and more. With Hanspire's expertise in ultrasonic technology, you can trust in the precision and efficiency of our ultrasonic sewing machines. Upgrade your production process today with the innovative features and seamless performance of Hanspire's ultrasonic sewing machine.

Ultrasonic sewing machines do this by transmitting high-frequency vibrations to the fabric. When synthetic or nonwoven materials pass between the corners and anvils of ultrasonic devices, vibrations are transmitted directly to the fabric, rapidly generating heat in the fabric.

Introduction:

---

The principle of ultrasonic welding is to transmit high-frequency vibration waves to the surface of the two objects to be welded. Under pressure, the surfaces of the two objects rub against each other, forming a fusion between the molecular layers. Ultrasonic sewing machine adopts the principle of ultrasonic welding, which is a high-tech technology for welding thermoplastic products. A wide range of thermoplastic parts can be welded by ultrasonic welding without the addition of solvents, adhesives or other ancillary products. When synthetic or nonwoven materials pass between the corners and anvils of ultrasonic devices, vibrations are transmitted directly to the fabric, rapidly generating heat in the fabric. Ultrasonic sewing machines can quickly seal, stitch and trim synthetic fibers without the use of thread, glue or other consumables. It is designed for special applications in the textile, apparel and engineered fabric industries and can be done quickly in a single operation, saving time, manpower and materials. The seams bonded by ultrasonic sewing machines blend perfectly and are sealed.

Application:

---

Ultrasonic sewing machine is widely used in disposable surgical gowns, surgical caps, shower caps, hats, head covers, shoe covers, anti-corrosion clothing, electrostatic clothing, assault clothing, filters, chair covers, suit covers, non-woven bags and other industries. Suitable for lace clothing, ribbons, decoration, filtration, lace and quilting, decorative products, handkerchiefs, tablecloths, curtains, bedspreads, pillowcases, quilt covers, tents, raincoats, disposable surgical gowns and hats, disposable masks, non-woven bags, etc.

Demonstration Of The Working Performance:

---

Specifications:

Model No:	H-US15/18	H-US20A	H-US20D	H-US28D	H-US20R	H-US30R	H-US35R
Frequency:	15KHz / 18KHz	20KHz	20KHz	28KHz	20KHz	30KHz	35KHz
Power:	2600W / 2200W	2000W	2000W	800W	2000W	1000W	800W
Generator:	Analog / Digital	Analog	Digital	Digital	Digital	Digital	Digital
Speed(m/min):	0-18	0-15	0-18	0-18	50-60	50-60	50-60
Melting Width(mm):	≤80	≤80	≤80	≤60	≤12	≤12	≤12
Type:	Manual / Pneumatic	Pneumatic	Pneumatic	Pneumatic	Pneumatic	Pneumatic	Pneumatic
Motor control mode:	Speed board / Frequency converter	Speed board	Frequency converter	Frequency converter	Frequency converter	Frequency converter	Frequency converter
Number of Motors:	Single / Double	Single / Double	Single / Double	Single / Double	Double	Double	Double
Horn Shape:	Round / Square	Round / Square	Round / Square	Round / Square	Rotary	Rotary	Rotary
Horn Material:	Steel	Steel	Steel	Steel	High Speed Steel	High Speed Steel	High Speed Steel
Power supply:	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz	220V/50Hz
Dimensions:	1280*600*1300mm	1280*600*1300mm	1280*600*1300mm	1280*600*1300mm	1280*600*1300mm	1280*600*1300mm	1280*600*1300mm

Advantage:

---

1. No need for needle and thread, save cost, avoid the trouble of needle and thread breakage. 2. Humanized design, ergonomic, simple operation. 3. It can be used for linear and curved welding processing. 4. Meet the requirements of waterproof, airtight and anti-virus (bacteria). 5. The flower wheel is designed according to the pattern to enhance the strength and beauty of the processed products. 6. It can control the welding width and improve the production capacity. 7. The special welding arm design of the equipment has a good welding effect on the cuff.

Comments From Clients：

---

Payment & Shipping:

---

Minimum Order Quantity	Price（USD）	Packaging Details	Supply Ability	Delivery Port
1 Unit	980 ~ 2980	normal export packaging	50000pcs	Shanghai

 

Unleash the power of ultrasonic technology with our intelligent 20KHz ultrasonic sewing machine equipped with a digital generator. Experience seamless welds and superior quality in the production of surgical suits, thanks to the high-frequency vibration waves transmitted for welding. Boost productivity and accuracy in your manufacturing process with this innovative solution. Elevate your operations with the reliability and performance of our ultrasonic machine.