Sunstone Pro X Modular Weld Head
The Sunstone Pro X is a next-generation modular weld head designed for seamless integration into automated manufacturing environments. Whether mounted on a robotic arm or a CNC table, the Pro X can be quickly adapted and interchanged across different production lines or weld delivery systems—making it one of the most flexible automation-ready weld heads in the industry.
Weighing only five pounds and built with a compact, efficient form, the Pro X offers a minimized footprint without compromising performance. It supports multiple electrode types and includes a ½-inch stroke with a precision weld-trigger limit switch for consistent weld activation.
Available in Opposed or Parallel configurations, the Pro X features a simple yet effective spring-adjusted force system, allowing operators to set welding force between 3.5 to 20 pounds with ease.
Manufacturers—especially those in battery production—will find the Pro X to be a vital component for high-volume, high-precision welding tasks. Built in the USA and engineered for durability, the Pro X is designed to withstand rigorous industrial use and is backed by a one-year manufacturer’s warranty.
The Pro X also qualifies for the Sunstone Circle Protection Program, providing additional coverage beyond the standard warranty for long-term peace of mind.
Key Benefits
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Modular design for easy interchangeability
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Compatible with robotic arms & CNC automation
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Lightweight design (5 lbs) with a compact footprint
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½-inch stroke with limit switch trigger
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Accepts multiple electrode types
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Adjustable spring force: 3.5–20 lbs
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Available in Opposed or Parallel configurations
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Built in the USA with robust industrial-grade construction
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1-year manufacturer’s warranty
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Eligible for Sunstone Circle extended protection
Industries Served
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Battery Manufacturing
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Automotive
Important Note
Electrodes are not included.
There are multiple electrode options available. Please refer to our Electrode Selection Guide to determine the correct electrode for your application.