Ultrasonic Metal Welding Machine KM-JHN2070

Description The KM-JHN2070 Ultrasonic Metal Welding Machine is a high-power industrial system designed for joining copper, aluminum, nickel, and other compatible non-ferrous metal materials. Operates at 20kHz with 7000W ultrasonic output power for demanding metal welding applications. Uses ultrasonic solid-state welding technology to create strong metal joints without conventional soldering, flux, or additional joining materials. Suitable for welding stacked metal foils, battery electrode tabs, conductive sheets, and compatible multi-layer metal assemblies. Supports welding of metal stacks up to 60 layers under suitable material and process conditions. Features digital control and automatic frequency tracking to help maintain stable ultrasonic performance under changing welding loads. Time and energy welding modes allow operators to configure the process according to material thickness and application requirements. The integrated touchscreen interface supports welding parameter adjustment and convenient machine operation. Self-diagnostic functions help identify operating faults and simplify troubleshooting and maintenance. Technical Data Product Name Ultrasonic Metal Welding Machine Brand KMN Sonic / KMNTech Model KM-JHN2070 Product Type High-Power Ultrasonic Metal Welder Ultrasonic Frequency 20kHz Rated Ultrasonic Power 7000W Welding Modes Time Mode and Energy Mode Control System Digital Ultrasonic Control Frequency Tracking Automatic Frequency Tracking Frequency Adjustment 20kHz ± 200Hz, as listed by a distributor Display 4.3-inch Touchscreen, as listed by distributors Welding Capacity Up to 60 Layers, Material and Thickness Dependent Compatible Materials Copper, Aluminum, Nickel and Compatible Non-Ferrous Metals Welding Process Ultrasonic Solid-State Metal Welding Welding Applications Metal Foils, Battery Tabs, Conductive Sheets and Metal Stacks Diagnostic Function Self-Diagnostic Fault Alerts Machine Dimensions 480 × 200 × 480mm, published specification Machine Weight Approximately 30–45kg, published specification Installation Industrial Production Equipment Automation Compatibility Manual or Automated Production Integration, Configuration Dependent Primary Industries Battery Manufacturing, Electronics, Electrical Equipment and New Energy ```