Spot Welding Machine

W.P.I. has delved into the spot welding industry for nearly 50 years, manufacturing various specialized resistance spot welder suitable for different industries.

We offer handheld spot welders that are compact and lightweight for easy mobility. The handheld scissor spot welder suits light and thin small workpieces such as mailboxes, small iron boxes, and wires. For larger workpieces placed on the ground,handheld single sided spot welder is the best choice.

We provide a complete range of the most basic air-pressure spot welding machines and projection welding machines in various KVA categories. W.P.I. also accepts custom specifications, such as increased throat width and depth, machine body height modifications, or specific pressure requirements.

Our pneumatic rocker arm welders significantly enhance productivity. Acting as a catalyst for efficiency, our pneumatic models are equipped with foot pedal switches for spot welding and throat opening, offering labor-saving benefits and a doubling of speed compared to traditional foot-press rocker arm welders. The rocker arm mechanism easily reaches into the interior of enclosures, facilitating the effortless assembly of switch boxes, drawers, and furniture cabinets.

Feel free to explore our Video Gallery. If you have any questions, do not hesitate to contact us.