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ESAB

ESAB CROSSBOW THC BOARD (BIG BOARD)

Part Number:0004453104
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The ESAB Crossbow THC Board (Big Board) is the main electronic control board used in the ESAB Crossbow Torch Height Control (THC) system for CNC plasma cutting machines. It continuously monitors the plasma arc voltage and automatically adjusts the torch height to maintain the optimum stand-off distance throughout the cutting process, ensuring consistent cut quality, improved consumable life, and enhanced machine productivity.

Availability: In Stock

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ESAB CROSSBOW THC BOARD (BIG BOARD)

Specification

  • Product Type: Torch Height Control (THC) Main Control Board
  • Model: Crossbow THC Board (Big Board)
  • Application: CNC Plasma Cutting Machines
  • Function: Automatic Torch Height Control
  • Control Type: Arc Voltage Sensing
  • Installation: Main PCB for Crossbow THC System
  • Compatibility: ESAB Crossbow CNC Plasma Cutting Systems

Features

  • High-speed arc voltage monitoring
  • Automatic torch height adjustment
  • Precise stand-off distance control
  • Stable and reliable electronic performance
  • Improves cut accuracy and consistency
  • Reduces torch collision risk
  • Extends plasma consumable life
  • Designed for continuous industrial operation
  • Easy integration with ESAB CNC cutting systems

Applications

  • CNC plasma cutting machines
  • Automated metal cutting systems
  • Structural steel fabrication
  • Shipbuilding and offshore fabrication
  • Heavy industrial manufacturing
  • Plate processing centers
  • General fabrication workshops

Advantages

  • Maintains optimal cutting height automatically
  • Improves edge quality and dimensional accuracy
  • Reduces dross formation and rework
  • Increases cutting efficiency and productivity
  • Minimizes consumable wear and operating costs
  • Reliable performance in demanding industrial environments

Technical Highlights

  • Product Type: Main THC Control Board
  • Function: Automatic Torch Height Control
  • Control Method: Arc Voltage Feedback
  • Application: CNC Plasma Cutting
  • Compatibility: ESAB Crossbow THC System

Brand: ESAB
Product: Crossbow THC Board (Big Board)
Application: CNC Plasma Cutting Machines
Function: Main electronic controller for automatic torch height regulation using arc voltage sensing.

Key Benefit: Delivers accurate real-time torch height control, resulting in superior cut quality, longer consumable life, reduced downtime, and improved productivity for ESAB CNC plasma cutting systems.


Technical Specifications

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