20KHz High Speed Ultrasonic Sewing Machine For Non-Woven Protective Suit Welding
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20KHz High Speed Ultrasonic Sewing Machine For Non-Woven Protective Suit Welding

Max Sewing Thickness: 5mm Working speed: 0~60m/min Voltage: 220V Power: 2000w Dimension(L*W*H): 1200*500*1100mm Weight: 100kg Certification: CE Warranty: 1 Year
  • SP-US20

  • SP

  • 8543709990


Protective Suit  Ultrasonic sewing machine uses ultrasonic welding, does not need needles and   threads, saves the trouble of frequent needle and thread change, and does not   have the broken connections of conventional thread sewing, and can also cut   and seal the textiles cleanly locally. The seams also play the role of decoration. It   has strong adhesion, can achieve a waterproof effect, clear embossing, and the   surface has a three-dimensional relief effect. The working speed is fast, the   product effect is good and the quality is guaranteed.Ultrasonic sewing machine is   processed with ultrasonic waves and a special steel wheel, the sealed edge   does not tear, does not hurt the fabric edge, and there is no burr or ripple   phenomenon.The ultrasonic sewing machine does not need to be preheated   during production and can be operated in continuous operation.


Model No: SP-60S-A SP-60S-B SP-US20 SP-US35
Frequency: 20KHz 20KHz 20KHz 35KHz
Power: 2500W 2500W 2000W 800W
Generator: Digital Analog Digital Digital
Speed(m/min): 0-32 0-32 50-60 50-60
Melting Width(mm): ≤80 ≤80 ≤12 ≤12
Type: Pneumatic Pneumatic Pneumatic Pneumatic
Motor control mode: Frequency converter Speed board Frequency converter Frequency converter
Number of Motors: Single / Double Single / Double Double Double
Horn Shape: Round / Square Round / Square Rotary Rotary
Horn Material: Steel Steel High Speed Steel High Speed Steel
Power supply: 220V/50Hz 220V/50Hz 220V/50Hz 220V/50Hz
Dimensions: 1250*550*1200mm 1250*550*1200mm 1250*550*1200mm 1250*550*1200mm


Ultrasonic Sewing Machine Advantages:

1. Using ultrasonic and special steel wheel processing, the edge of the seal does not crack, does not damage the edge of cloth, and there is no burr, curl phenomenon.
2. It's easy to operate. It's not much different from the traditional sewing machine. Ordinary sewing workers can operate it.
3. Low cost, 5 to 6 times faster than traditional machines, high efficiency.
4. The flower wheel is designed according to the pattern to enhance the strength and beauty of the processed products.

5. Short welding time, ultrasonic automatic sewing without needle and thread, save the trouble of frequently changing needle and thread, and the width is determined by the customer.


Apply to lace clothing, ribbon,trim,Filter, Lacing and quilting,decoration products, handkerchief, tablecloth, curtain, bedspread, pillowcase, quilt cover, tent, raincoat, disposable operating coat and hat, disposable mask, non-woven fabric bags and so on.
Usually used in clothing industry is the ultrasonic lace machine, which is mainly used in cutting and welding cloth. Owing to its transmit horn is a plane, so it only can turn its own geometric center and cant turn the same direction with the cloth. Which make the sewed point of the cloth is unevenness. The transmit horn of Seamless sewing part is a circumference horn, and can turn around . For the cloth, it is jointing with the cloth and working at the same time. The ultrasonic seamless sewing part advance ultrasonic lace machine and its market prospects are very bright.

Ultrasonic Sewing Machine Reviews:

Customers' evalution as follow:

The ultrasonic Sewing works very well.

The nonwoven fabric is made by cutting with mechanical ultrasonic equipment, wireless sewing, crimping, etc. and there is no crease or ridge.

You have been most kind and helpful. Thank you for your expert communication.

Customers' recognition and trust is our driving force.

Shengpai Technology relies on “Customer Service Being First” as its corporate culture. Aim is ”Quality First, Service First”. Today, because of its abundant professional knowledge and good after-sales service, Shengpai Technology has gained a very good reputation






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