35khz 800w Semi Automatic Utrasonic Ear Loop Spot Welding Machine

It is a Hot Products.Simple operation, fast welding speed, and very good welding strength. The 35khz ultrasonic semi-automatic ear loop spot welding machine for flat mask.

35khz 800w Semi Automatic Utrasonic Ear Loop Spot Welding Machine



Technical parameter:

The drive power supply adopts solid-state full-crystal type, with automatic frequency tracking function, high reliability, with over-current, over-heat, detuning alarm, digital frequency display.

Power supply: 220V, 50HZ, 5A

Maximum power: 800 W

Frequency tracking range: resonance frequency 35KHz ± 200Hz


Working environment:

Indoor use, humidity: ≤85% RH; Ambient temperature: 0 ℃ ~ 40 ℃

There must be sufficient space around the machine, not less than about 150mm, in order to dissipate heat and insert and remove the aviation plug.


This machine adopts advanced manufacturing industry. The welding of the mask ear straps is achieved by ultrasonic welding. The welding strength is large. The whole body adopts a beautiful appearance design and the amplitude output is also stable.



1. Self-excited high-power oscillating circuit ultrasonic electric box output, the power is strong and stable, can adapt to continuous wave work at constant time.

2. Ultrasonic power can be adjusted in multiple stages according to product specifications and materials, so as to meet the production and production needs of different products as much as possible.

3. Large and luxurious desktop design can meet the operation needs of workers.

4. The design of titanium alloy die head is durable and the ultrasonic resonance is more powerful.

5. This machine is suitable for spot welding and welding of non-woven mask ear straps, welding spot welding of other hot-melt hard plastics, etc.










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