Advanced Precise Servo Ultrasonic Plastic Welder iSF Series
♦ The 6th generation iQS operating system
♦ 9-stage speed and pressure control
♦ With new type weighing sensor
♦ With superposition function
♦ Quality QA diagnostic control
♦ Built-in scanning gun for data acquisition
♦ USB-saved welding parameters
♦ Intelligent functions and technologies
Description
Dongho’s innovation capability, advanced and precision servo welders, versatile and extendable future-focused iQS operation, visual system supported via innovative visualization, data acquisition to support Industry 4.0, and IDCS interconnection service for remote monitoring and data collection, can be learned from using its iSF Series welders of new generation. The integrated and flexible welding solutions can improve welding precision, control and efficiency, and ensure welding quality and promote operation efficiency.
Eight Unique Advantages:
9-stage speed and pressure control for operation at super high speed, and intelligent drive system makes this welder 6-Sigma repeatability, which contributes to the stability, precision and reliability of Dongho brand ultrasonic welders.
The new type weighing sensor can sense the force and data display, which enables better control on the trigger force and welding force.
Superposition function: Four types of welding processes can meet the demand for some special applications.
Advanced UTC multi-core control system has enhanced the performance greatly in several folds, in conjunction with self-developed electromechanical adjustment-free function for ultra-precision control, connecting MES, DPS systems to PC, has realized real-time data management.
CAN bus for field management to make the handling of high-speed application procedure realizable
The 6th generation iQS operating system with multi-level password protection.
Advanced 7 welding modes.
Intelligent functions and technologies(precise positioning, distance and stacking functions)

SUPERPOSITION FUNCTION
Four types of welding wormanship for special applications.
SEVEN WELDING MODES
Advanced 7 welding modes: Time, Relative Position, Absolute Position , Energy, Peak Power, Max. Pressure, Grounding Detection

Precise Servo Ultrasonic Plastic Welder iSF
More Information
- Application
- Data Sheet

| Model | iSF S2025e | iSF S2030e | iSF S2040e | iSF S3015e | iSF S3512e | iSF S4008e |
| Specification | ||||||
| Frequency | 20KHz | 20KHz | 20KHz | 30KHz | 35KHz | 40KHz |
| Power | 2500W | 3000W | 4000W | 1500W | 1200W | 800W |
| Triggering Method | Position/Pressure/Pressure drop | |||||
| Welding Method | weld time/relative position/absolute position/weld energy/peak power/Max. pressure/grounding detection | |||||
| Max working Stroke(mm) | ≤95mm | ≤75mm | ||||
| Max Welding Time | 5 seconds | |||||
| Voltage(V) | AV220V±5% 50/60Hz | |||||
| Dimension(L*W*H)mm | 400*670*1610mm | 350*530*1360mm | ||||
| Weight(kg) | 105kg | 80kg | ||||
One Unit.
Yes, we could offer the sample and it’s not free.
Our factory has passed ISO9001 and has been awarded CE certificates. All parts are designed and manufactured in our own factory, and all the machines have to be tested before delivery with test report.
Related Products
If you have any questions about this machine, please feel free to contact us!
Ultrasonic plastic welding is a process in which plastics are heated up and joined by high-frequency ultrasonic vibrations.
Thermoplastics are ideal for ultrasonic welding because of their ability to reconsolidate when the temperature rises.
Servo controlled ultrasonic welder is more accurate than pneumatic ultrasonic welder. When welding some of the more fragile parts, the servo ultrasonic welder can protect the parts from damage.


















