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The BZW-9A-02 Portable ultrasonic wire harness welding machine is a split-design solution mainly used for copper-to-copper wire docking and parallel pressure welding. As a compact portable ultrasonic welding machine, it integrates acoustics, mechanics and polymer science into one reliable, high-tech unit, with an independently developed ultrasonic system that ensures stable performance in continuous production. It can replace traditional cord-end terminal crimping or tin dipping by directly welding stripped bare wires—producing joints with resistance close to zero ohm, no waste and no harmful gas, and greatly reducing heating-related safety risks.
Equipped with a 4.3-inch touch screen and a built-in quality monitoring system, this portable ultrasonic welder stores formula parameters and switches welding recipes freely to handle different wire harness products, while its small footprint (620 × 230 × 250 mm) makes it ideal for benchtop, workshop and on-site harness assembly. Backed by ISO 9000 quality standards, first-class precision processing equipment and strong after-sales service, Jiangsu Bozhiwang delivers a cost-effective portable solution for automotive, new-energy and appliance wire harness manufacturing.
NO.1 This portable ultrasonic welding machine is a portable ultrasonic welding machine with a split design, mainly aiming at the docking or parallel pressure of copper wires and copper wires. It is developed by integrating acoustics, mechanics and polymer science into high-tech equipment.
NO.2 Ultrasonic system is independently developed and has reliable and stable performance.
NO.3 portable ultrasonic welding machine can replace the traditional cord end terminal crimping or dipping tin, direct welding of raw material stripping, no waste and harmful gas precipitation, welding wire resistance close to zero Ω, greatly reducing the safety risks caused by heating.
NO.4 The human-computer interface is equipped with a 4.3-inch touch screen, which is simple and intelligent in operation, and is equipped with a quality monitoring system. The formula parameters can be stored. The welding formula can be switched arbitrarily to complete the production of different products.
| Use function | Wiring harness welding(Copper or aluminum wire) |
| Weldability | 0.5-10mm² |
| Maximum power | 2000w |
| Frequency | 20KHz |
| Power | AC 220V 60Hz |
| Air source | Clean dry compressed air |
| Working pressure | 0.1-0.6Mpa |
| Weight | 33kg |
| Dimension | 620*230*250mm |
•Established Wire-Harness Automation Expert
Founded in 2001 in Changzhou, BOZWANG has spent over 20 years replacing manual harness work with reliable automation—so the portable ultrasonic welding machine is backed by deep process know-how, not just hardware assembly.
•Global Presence with Local After-Sales
We serve Europe, America, the Middle East, and Southeast Asia, with branch offices in Korea, Vietnam, India, and Spain—givingportable ultrasonic welding machine buyers faster support, commissioning help, and spare-part access worldwide.
•Quality Built on International Standards
Production follows ISO 9001 / ISO 9000 quality systems, and BOZWANG holds CE and TUV certificates. Every portable ultrasonic welding machine is built for export compliance, audit readiness, and stable crimp quality.
•Proven Innovation in Automotive & Communication Harnesse
Our FAKRA intelligent lines won the Changzhou Innovation and Entrepreneurship Competition, and we run a Jiangsu Province Communication Wire Harness Intelligent Equipment Engineering Center—technology that trickles down into precise machines like the portable ultrasonic welding machine.
•Customer-Centric Partnership, Not Just a Supplier
We aim for long-term, mutually beneficial partnerships: custom configuration, remote video commissioning, superior after-sales service, and continuous upgrade support for distributors and end users alike..
