Many workshops and smaller factories operate on single-phase power and cannot install the three-phase infrastructure required by larger welding systems. This Xinwei multi-head projection spot welder is designed specifically for single-phase operation, making high-productivity multi-point welding accessible without electrical infrastructure upgrades. The multi-head configuration allows simultaneous or sequential welding at multiple positions in one clamping cycle, significantly reducing per-part cycle time for sheet metal assemblies with distributed weld points.
| Parameter | Spec |
|---|---|
| Rated Capacity | 40-200 KVA |
| Power Supply | Single-phase 220V/380V |
| Max Welding | 6+6mm |
| Pressurization | Pneumatic |
| Applications | Sheet metal assemblies, building materials, hardware |





