Robotic Steel Spot Welding

Welding solution for Steel Resistance Spot Welding : the reference!

Steel Resistance Spot Welding

The use of steel alloys such as HSS, AHSS, PHS must meet the double objective of reductions in part weights, and ensuring the integrity of the passenger compartment and the battery compartments during crash tests. Reductions in sheet steel thicknesses are sought, while maintaining good performance levels as to formability, by increasing their elastic limits, in particular via high carbon levels, which increases their electrical resistivity.

Steel Spot Welding : State of the art

In most cases OEMs and Tiers ones already get clear internal specifications regarding the spot welding of steel alloys. Nevertheles, in some case due to specific condition of parts configuration, pairing sheet thicknesses, grades and coating distibution our welding lab specialist can support with trials and expertise.

Combining Weld Gun and controller

Competitive complete work stations, covering part combinations ranges from thin to thick steel materials. Full compatibility, Clear and documented behaviour.

  • Welding guns – 3G Light
  • SW /AW controller – Web Server – Adaptive mode self learning¬† – Quality assurance

High reliability & guaranteed performance and compatible with any robot. The full package can include the Robot F-Package, dresser and caps changer.

Weld Gun & Controller package

Weld Gun TypeR3L C -DR3L V-X
Force sensorOptionOption
Design force8kN11kN
Controller TypeSW 560SW 560
Design Current18kA18kA
Adaptive modeOptionOption

Our Products

3G Modular Robotic Welding Guns

Controls & Software

ARO offers a large range of integrated welding controllers equipped with the latest technology of welding controls. From the standard AC-MFDC cabinets to the advanced concept cabinets (auto-adaptive).

Welding Consumables

ARO offers a diverse range of electrodes for all welding applications. Different shapes and materials to perform high quality welds even under most severe conditions. ARO also offers a wide range of straight and bent cap adaptors, designs and manufactures specific parts upon request.

Welding Peripherals

A large range of accessories and peripherals, reliable and high performance, they become the elements that you cannot do without when implementing global welding solutions.

Welding Components

ARO designs and manufactures its own range of transformers, Servo motors and electronic controls because they are essential components of the resistance welding process.

Get in touch

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