Browse by Type
Not sure which machine fits the job? Each type below explains what it’s built for.
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Compact Positioners
Small profile positioners used to rotate, tilt, and adjust the orientation of a workpiece, ensuring safe access for welding.
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Tilt/Turn Positioners
Medium to large profile positioners used to rotate, tilt, and adjust the orientation of a workpiece, ensuring safe access for welding.
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Floor Turntables
A low-profile positioner that offers powered 360-degree rotation at variable speeds for precise workpiece manipulation.
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Turning Rolls
Adjustable rotation systems for cylindrical workpieces in welding and fabrication.
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Head and Tailstock
Industrial Welding Head and Tailstock Solutions for Controlled Rotation and Support of weldments.
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Welding Manipulators
Boost Welding Speed and Accuracy with Mechanized Lifts
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Seamers & Side Beams
These automatic seam welders provide continuous, longitudinal welding support for accurate cylinder manufacturing.
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Tank Fabrication
Our specialized equipment is used to construct and assemble tanks and pressure vessels.
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Engineered Solutions
Custom positioning solutions for your unique job specifications not found in our traditional catalog.
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Robotic Welding Solutions
Programmable robotic positioners are designed for optimal torch and workpiece placement.
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Koike Aronson, Inc
Anti-Drift | Patented Vessel Stability With Automatic Adjustment Control Rated up to 1,200 Ton
Introducing the Anti-Drift Roll: the ultimate solution for effortlessly ensuring the stability of your vessel. With its two synchronized "Steerable Wheels" powered by AC servo motors, this cutting-edge system dynamically counters any lateral movement...Learn More -
Koike Aronson, Inc
Rubber and Steel Wheel Turning Rolls
Koike Aronson's Rubber and Steel Wheel Turning Rolls, a versatile lineup designed for the efficient positioning of long cylindrical workpieces, including storage tanks, pressure vessels, and pipes. These turning rolls can even be adapted for...Learn More -
Koike Aronson, Inc
Unit Rolls | Modular Spacing Heavy-Duty Vessel Turning Solutions Rated up to 30,000 lbs
The WRU unit frame turning rolls offer a safe and effective solution for turning heavy cylindrical vessels without causing any damage such as marring, wrinkling, or indenting on the workpieces. With capacities spanning from 5,000 to 30,000 lbs, these...Learn More -
Koike Aronson, Inc
Pipe Rolls – Adjustable High-Capacity Lightweight Turning Rolls
When it comes to Pipe Rolls at Koike Aronson, versatility and performance are at the center. Our PRD3 and PRI3 rubber-tired Driver and Idler rolls are designed for ease of use and transportability, making them ideal for any work site. Despite their...Learn More -
Koike Aronson, Inc
MRD & MRI Remote-Controlled Dual-Wheel Drive Turning Rolls
Designed with a focus on affordability, the MD line of turning rolls is configured with a constant centerline setup and a single-wheel drive as standard. For those seeking enhanced performance, an optional dual-wheel drive can be installed at the factory...Learn More