ダイヘンスタッド List of Products and Services

The "MRN-1200S" is a direct current welding machine for stud welding that significantly improves operability and visibility through a touch-operated control panel. It is equipped with a memory function for welding conditions. By pre-storing the welding conditions, it allows for quick and easy welding by retrieving conditions based on the stud diameter. Additionally, by switching the input voltage tap inside the power supply, it supports three types of input voltages. 【Features】 ■ Significantly improved operability and visibility with a touch-operated control panel ■ Equipped with a memory function for welding conditions ■ Compact and lightweight design with casters for easy mobility ■ Supports a wide range of input voltages: three-phase 200V/220V/400V ■ Capable of short cycle arc stud welding for sheet metal *For more details, please refer to the PDF document or feel free to contact us.

• others

The "MRN-2500III" is a top-of-the-line direct current welding machine for stud welding that combines safety, convenience, and durability. With precise waveform control enabled by a high-performance microcontroller, the arc start and stability for both thin and thick studs have been improved. We also offer the new stud welding gun "GS203II," which excels in durability and maintenance. 【Features】 ■ Prevents electric shock with no-load voltage ■ Enhanced safety with various protective circuits ■ Connection terminals for external devices ■ Equipped with a self-holding function ■ Drip-proof structure designed for outdoor use *For more details, please refer to the PDF materials or feel free to contact us.

• others

Epokin Studs are deformed bars for stud welding that conform to the quality standards for epoxy resin-coated reinforcing bars set by the Japan Society of Civil Engineers (JSCE-E102-2003). They have excellent corrosion resistance and prevent early deterioration of reinforced concrete. Additionally, because there is less need for repair painting after welding, construction time can be significantly reduced, contributing to a decrease in total construction costs. [Comparison with Conventional Methods] (Change from general welding equipment to dedicated jigs) ● Economic Efficiency: Improved by 14.57% ● Process: Reduced by 50% ● Quality: Improved ● Safety: Comparable ● Workability: Improved NETIS: QS-150015-A * You can view information about Epokin Studs (materials) via download.

• Earthquake-resistant construction method
• Special Construction Method

In Daihen stud welding, even when welding large diameter studs of 19 to 25 mm, the current flow time is extremely short, resulting in almost no distortion, eliminating the need for distortion correction. This is particularly advantageous in locations such as long beams and girders. Reliable and stable welding can be performed consistently, from small diameters to extremely large diameters of 25 mm. Daihen stud welding is highly regarded by customers across various industries and is actively used in a wide range of fields, including buildings, bridges, shipbuilding, and nuclear power in our country. 【Features】 ■ Improved seismic resistance ■ Simple process management ■ Short construction time ■ Cost reduction *For more details, please refer to the catalog or feel free to contact us.

• Earthquake-resistant construction method
• Special Construction Method