Double-sided spot welding machine (stational type)
TECNA series/ART-3680P7

TECNA Water-Cooled Inverter Spot Welder
ART-3680P7

Product features

It is suitable for high welding conditions and high welding force conditions, and also provides excellent operability.
  • Rated capacity 19KVA Maximum welding current 14,000A Maximum welding force 700daN
  • Achieved smaller size and lighter weight compared to conventional machines.
  • No settings required other than selecting the electrode and arm to be used.

    Equipped with automatic welding mode (Smart Plus).
  • Illustrations are used on the operation panel to achieve more intuitive operability.

Product Video

FAQ

FAQ

Q.

Can we weld plates of different thicknesses?

A.

By setting appropriate welding conditions, it is possible to weld plates of different thicknesses.
When welding plates of different thicknesses, caution is necessary because if the thickness of the thin plate is less than half that of the thick plate, it may melt.

Q.

What are the three main conditions for spot welding?

A.

While many factors contribute to achieving good welding results, welding current, welding force, and energizing time have a particularly significant impact and are therefore known as the three major conditions.

▼For a detailed explanation of the three main conditions, please see the article below.
[Related Article]
Master the conditions for spot welding! Optimal settings for achieving both quality and efficiency.

Q.

What is the maximum plate thickness that can be welded?

A.

The total thickness of the plates to be welded is approximately 6mm. However, this may vary depending on the plate thickness, number of plates, material, etc., so please contact us for details.
There are no problems with auto body repair work.

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Q.

Is it difficult to use?

A.

It automatically detects the material and plate thickness and performs welding under optimal conditions. Even inexperienced operators can easily use it.

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