サンワテック Product Lineup

The "Duct Welder" is a square duct automatic welding device that allows for high-quality and easy operation of welding tasks. With a highly rigid frame and clamping mechanism, it securely holds the workpiece, ensuring stable welding. The low workbench makes it easy to load and unload the workpiece. Additionally, the vertical drive (upward retreat) of the clamping mechanism can be set according to the size (welding length) of the workpiece, eliminating unnecessary drive time. We offer the "Model 1500" for welding lengths of 100 to 1500 mm and the "Model 1800" for lengths of 100 to 1800 mm. 【Features】 ■ The device automatically performs welding, and once the welding is complete, the torch returns to its original position. ■ The size of the duct can range from 300 mm x 300 mm to unlimited. ■ Welding and wire feeding devices are standard equipment. ■ By replacing the welding machine with a TIG welder and adapting fixtures to stainless steel specifications, high-quality welding of stainless steel square hoods and similar items can be achieved (however, TIG welding machine and related torch fixtures are optional). *For more details, please refer to the PDF document or feel free to contact us.

• Welding Machine

The "SVX type" is a vertical automatic welding device with a wide work table and low position, designed for corner welding of box structures and precision sheet metal welding. The angle of the back plate can be freely set from 0 to 180°, and it is also possible to set different angles on the left and right sides. Additionally, the back bar clamp securely holds the workpiece, and the back shield gas allows for welding with minimal distortion and burn-through. Vertical seam welding of various sizes of sheet metal workpieces can be easily, high-quality, and efficiently performed automatically through microcomputer control. 【Features】 ■ Back Plate - The angle can be freely set from 0 to 180°, and different angles can be set on the left and right sides. - Built-in water cooling unit. ■ Back Bar Clamp - Securely holds the workpiece, allowing for welding with minimal distortion and burn-through due to back shield gas. - Internal folded workpieces can be welded using a split back bar. *For more details, please refer to the PDF document or feel free to contact us.

• Welding Machine

We would like to introduce our horizontal linear automatic welding machines, the 'SLW-S type / SLW-T type'. These machines are equipped with a rich set of features, including memory for 100 types of welding conditions, a process memory for 120 processes, and applications such as tack welding (intermittent welding). You can choose between two types: the "SLW-S type" with an air cylinder clamp and the "SLW-T type" with an air tube clamp. 【Features】 〈Air Cylinder Clamp "SLW-S type"〉 ■ The structure uses a link type, providing a firm hold ■ The clamp opening is large, making work easier ■ Can be set by releasing the inner and outer ears *For more details, please refer to the PDF document or feel free to contact us.

• Welding Machine

The "SCW (with rolling device) specification type" is a coil material butt automatic welding machine that can perform high-quality butt welding of thin sheet materials such as connectors and lead frames. It is space-saving and easy to operate. With the included shearing device, it can be effectively utilized for leveling the area of both ends of the coil material. We offer the "EC type," which is simple and inexpensive, and the "SCW type," which is suitable for those who want data memory and various functions for irregular materials. 【Features】 ■ Easy operation ■ High-quality welding ■ Space-saving ■ Reduction of material costs through improved material yield ■ Supports multiple press lines with one unit (with casters) ■ Capable of managing welding data *For more details, please refer to the PDF materials or feel free to contact us.

• Welding Machine
• Plastic processing machines (cutting and rolling)

The "EL600-TX model" is a fully automatic cylindrical welding machine that can be used simply by inserting the workpiece and pressing the operation button. All the tedious tasks of centering and clamping are fully automated, and after the welding is completed, the workpiece ejection is also fully automated. It can be used for various cylindrical workpieces, including mufflers, dampers, containers, and more. 【Features】 ■ Just insert the workpiece and press the operation button ■ All tedious centering and clamping are fully automated ■ Workpiece ejection after welding is also fully automated ■ Welding length: 600mm, 90φ to 300φ (standard), plate thickness of 0.8t or more * For more details, please refer to the PDF document or feel free to contact us.

• Welding Machine