Equipment / configured to order
SZ-WD-326 High-Precision Single-Side Automatic Spot Welder
An automatic single-side spot welding system for series- and parallel-connected battery assemblies using 18650, 26650 and 32650 cylindrical cells, prismatic cells and similar formats.
Typical applications
Discuss your intended cell design and application with our team.
Customization scope
Equipment configurations shown are for reference only. Final specifications, layout and performance criteria are customized according to the customer's cell design, capacity target and production requirements.
Key Features
- Simple setup and fast changeover for efficient production ramp-up.
- Stores up to 99 welding programs.
- Circulating-water head cooling supports stable welds and longer electrode life.
- Consistent weld joints with tensile strength above 12 kg.
- Servo-driven X/Y axes with ball screws; optional transistor welding power supply.
Technical specifications
| Power supply | AC 220 V/380 V, 50 Hz |
|---|---|
| Air pressure | 0.4–0.6 MPa |
| Machine weight | 200 kg |
| Machine dimensions | 1,800 × 920 × 1,940 mm |
| Production rate | 1,500–1,600 pieces/hour |
| Working travel | 400 × 500 mm |
| Welding-head drive | Pneumatic/electric |
| Welding-head cooling | Water-cooled |
| Total power | 3 kW |
Information for project review
Please share your cell format, chemistry, target capacity, process scope, facility conditions and voltage standard.
Training in China
Training at our China facility is available for this product. Scope, schedule and language are agreed for each project.
LET’S DEFINE YOUR PROJECT
Your line starts with a conversation.
Share what you want to make, where you are in the process, and what your team needs to learn.
support@szotech.comSpecifications vary by project configuration. Contact us for a tailored proposal.