Products

CAPACITOR DISCHARGE WELDERS

RELIABILITY AND PRECISION FOR FAST AND EFFICIENT WELDING

A.T.S. offers a wide range of capacitor discharge welders, from manual and low-power models to advanced automatic and semi-automatic systems. These systems are equipped with microprocessors featuring inverter technology, ensuring precise control of welding parameters and optimized energy consumption.


Thanks to numerous integrated functions, our welders provide flexible solutions for various industrial applications. Among these, the innovative Power Package system allows multiple welders to be connected to a single high-power unit, improving efficiency and productivity in production lines.The welders can be equipped with different types of capacitor discharge welding guns, each designed to ensure maximum precision and reliability. These guns are carefully calibrated to adapt to various types of weldable elements, such as threaded studs, bushings, and pins, ensuring strong and durable joints. 


Thanks to cutting-edge technology and high-quality construction, our solutions guarantee fast, safe, and highly efficient welding, even for thin materials or those with surface treatments.

FAQ and insights

A capacitive discharge welding machine is a device that uses the energy stored in capacitors to perform precise and reliable welding operations.

This technology makes it possible to achieve high-quality welds on different materials and thicknesses, using weld studs and other fastening elements, ensuring efficient and durable results.

A.T.S. Lamberti offers a wide range of capacitive discharge welding machines, designed to meet the different needs of the industrial sector.

The range includes:

  • Low-power manual welding machines, ideal for applications requiring practicality, precision, and ease of use.
  • Semi-automatic capacitive discharge welding systems, designed to improve production efficiency while maintaining a high level of control over welding quality.
  • Automatic capacitive discharge welding systems equipped with microprocessors and inverter technology, developed to ensure high performance, precision, and reliability even in the most demanding industrial applications.

The main advantages include:

  • Ability to weld studs or bushings onto thin metal sheets without the need to drill holes or deform them, preserving the integrity of the material.
  • High mechanical resistance to tensile forces, tearing, and vibrations, ensuring a safe and durable fastening.
  • Fast welding process, with reduced cycle times that help increase production efficiency.
  • Low energy consumption, for more efficient and cost-effective use of resources.

In general, capacitive discharge welding machines represent an efficient, versatile, and safe solution for welding studs and metal inserts on a wide range of materials.

The Power Package is an innovative solution developed by A.T.S. Lamberti that allows individual capacitive discharge welding machines to be connected to a single power unit.

This configuration improves the efficiency of the welding system and optimizes overall performance, ensuring greater reliability and productivity in industrial processes.

Capacitive discharge welding machines can weld studs and other fastening elements made from different materials, providing suitable solutions for a wide range of industrial applications.

Weldable materials include copper-plated 4.8 steel, A2-50 stainless steel, AISI 316 stainless steel, AllMg3 aluminium, and CuZn37 brass, ensuring a strong, precise, and durable weld.

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