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0154200003 - Arcair A6 Contact Jaw 1/2 Inch Electrode Holder

Packaging: pack of 1
$1,240.68/EA $748.69/pack of 1 only $748.69/EASave 40%

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OVERVIEW

Precision Component for Automatic Gouging Systems

The Arcair Contact Jaw 1/2 A6 (SKU: 0154200003) is a critical replacement component engineered specifically for the Arcair A6 Automatic Gouging System. In the demanding field of automated air carbon arc gouging, the integrity of the electrical connection between the power source and the carbon electrode is paramount. This contact jaw is precision-machined to accommodate 1/2-inch (12.7mm) jointed gouging electrodes, ensuring a secure mechanical hold and optimal electrical contact.

Manufactured from a high-conductivity copper alloy, this jaw is designed to handle the substantial amperage loads typical of automatic gouging operations. The A6 system is often utilized for heavy metal removal in fabrication shops, shipyards, and foundries where downtime is costly. A worn or pitted contact jaw can lead to arcing inside the torch head, unstable gouging performance, and premature failure of the torch assembly. By utilizing this genuine Arcair replacement, operators ensure that current transfer remains efficient, heat generation is minimized at the contact point, and the automatic feed mechanism functions smoothly.

This component is part of the torch's front-end assembly, directly influencing the quality of the groove and the longevity of the consumables. It is designed to withstand the harsh thermal cycles and abrasive environment inherent to the carbon arc process. Regular inspection and replacement of the contact jaw are recommended maintenance procedures to preserve the high-performance standards of the Arcair A6 system.

Technical Specifications

  • Compatibility: Arcair A6 Automatic Torch
  • Electrode Size: 1/2 Inch (12.7mm)
  • Material: High-Conductivity Copper Alloy
  • Function: Current transfer and electrode guidance
Additional Information
Brand:Arcair
Packaging Description:1 Per Ea
Product Type:Contact Jaw
Compatible Torch:Arcair A6 Automatic Gouging Torch
Electrode Size:1/2 inch
Material:Copper Alloy
Application:Automatic Air Carbon Arc Gouging

INCLUDED

  • (1) Contact Jaw for 1/2" Electrode

APPLICATIONS

  • Automatic air carbon arc gouging
  • Heavy metal removal in foundries
  • Weld seam removal in shipbuilding
  • Pressure vessel fabrication and repair
  • Railcar repair and maintenance
  • Structural steel preparation

FAQ

This contact jaw is specifically designed for the Arcair A6 Automatic Gouging System.

It is sized for 1/2-inch (12.7mm) diameter gouging electrodes.

Worn jaws cause poor electrical contact, leading to arcing, overheating, and unstable gouging performance.

Yes, it is manufactured from a high-conductivity copper alloy to efficiently transfer high amperage.

No, this is a component for the automatic A6 system, not for manual K4000 or K3000 torches.

Inspect for pitting, burns, or excessive wear on the inner surface where it touches the electrode. If the electrode feels loose or the arc is unstable, check the jaw.

Yes, the A6 system typically uses jointed carbons for continuous feeding, and this jaw accommodates them.

Yes, this is a genuine Arcair replacement part.