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Crossfire Add-Ons

Automatic Torch Height Controller for Crossfire PRO

Automatic Torch Height Controller for Crossfire PRO

In Stock

$400.00 USD
$400.00 USD
Sale Sold out

Automatic Torch Height Controller Features:

  • Precise Torch Height:

Automatically maintains optimal torch height to ensure flawless cuts. This ATHC feature guarantees precision, allowing for superior quality in every project. Moreover, it significantly reduces the likelihood of errors due to manual adjustments, further enhancing the efficiency and reliability of your cutting operations.

  • Enhanced Cutting Experience:

Automatic Torch Height Controller significantly improves cutting accuracy and efficiency through automated control. As a result, users experience less manual adjustment and more consistent output.

  • Exclusive to CrossFire PRO:

Automatic Torch Heigh Control specifically designed for use with CrossFire PRO CNC machines. This exclusivity ensures seamless integration and optimized performance tailored to the CrossFire PRO's unique specifications.

  • Unparalleled Accuracy:

Consistently delivers accurate results across a variety of cutting projects. This level of reliability helps maintain high standards in your metal cutting operations.

  • Advanced Technology:

Incorporates state-of-the-art technology to elevate your cutting performance. It combines ease of use with reliability, transforming your approach to CNC cutting. Additionally, this advanced system streamlines your workflow, enabling quicker setup times and faster execution of complex cutting tasks.

Please Note: CrossFire CNC machines interested in integrating the LS-THC module can seamlessly do so by purchasing the full Z-Axis Upgrade kit, which includes the LS-THC Module for seamless compatibility and enhanced performance.

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  • Fully Integrated: The new LS-THC system is fully integrated into our FireControl software for monitoring live voltage, updating settings, and providing real-time activity feedback.


  • SMARTVoltage: The SMARTVoltage feature eliminates the guesswork from cutting with a THC system by automatically sensing the arc voltage at the height set by the Initial Height Sensing (IHS) system and using this voltage as the nominal voltage for that cut loop.


  • Fully Configurable: The THC settings menu can be accessed directly from FireControl for tuning parameters for optimal performance.


  • Voltage Input Module: Each THC kit includes a separate Voltage Input Module (VIM) for hooking up to either a plasma cutter CNC port or directly to raw plasma terminals for maximum compatibility.


  • Upgradable: The THC unit is designed so that your Gen2 CrossFire or CrossFire PRO machine can be upgraded to run with the THC system at any time by purchasing the THC module and plugging it into the Motion Control Board inside the electronics enclosure.


  • Torch Speed Cutoff Setting: This setting prevents the torch from plunging into your material when cutting by monitoring the live torch speed and disabling THC when the speed drops below a threshold percentage.

For more information on LS-THC, please visit the LS-THC product information page.
The LS-THC User guide is available to walk you through assembly, wiring, and other troubleshooting regarding the LS-THC unit.

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