Browse by Type
Not sure which machine fits the job? Each type below explains what it’s built for.
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Koike Aronson, Inc
Wel-Handy Multi Next | Portable Trackless Fillet Welding Carriage
$4,987.50The Wel-Handy Multi Next redefines the industry standard of portable welding automation by merging lightweight design with rugged durability, all while eliminating the need of setting up cumbersome...Learn More
Learn More$4,987.50- Continuous Fillet Welding
- Stitch Welding
- MIG / SAW
- 2 - 59 In Per Min
- Operable in Horizontal or Vertical Orientation
- 19.4 Lbs.
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Koike Aronson, Inc
IK-72W Multi-II 3-in-1 Cutting & Welding Machine — Koike
$5,775.00One of three unique models within KOIKE's IK-72 Series, the IK-72W Multi-II offers a range of capabilities, including straight welding, plasma cutting, and oxy-fuel cutting. Experience consistent...Learn More
Learn More$5,775.00- Continuous Fillet Welding
- Stitch Welding
- MIG / SAW
- 6 - 27.5 In. Per Min
- 3 Linkable Rail Options (Not Included)
- Operable in Vertical Orientation
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Koike Aronson, Inc
IK-72 W1 3-in-1 Portable Cutting/Welding System — Koike
$4,620.00One of three unique models within KOIKE's IK-72 Series, the IK-72W1 presents a welding carriage of lightweight design with setup that demands minimal effort. For enhanced ergonomic comfort, a remote...Learn More
Learn More$4,620.00- Continuous Fillet Welding
- MIG / SAW
- 6 - 27.5 In. Per Min
- 3 Linkable Rail Options (Not Included)
- Operable in Vertical Orientation
- 10 Lbs.
Portable cutting systems are built for precision, mobility, and consistent performance across demanding fabrication environments. This range of portable plasma cutter torch solutions and automated cutting equipment is designed to support everything from on-site pipe work to high-accuracy plate processing. Whether you’re working with structural steel, pressure vessels, or pipeline components, these systems deliver controlled, repeatable cuts across a wide range of materials and thicknesses.
From manual setups to fully motorized solutions, including advanced options like an automatic pipe cutting machine, Koike’s portable cutting lineup supports fabrication, construction, and maintenance workflows where accuracy, efficiency, and portability are critical.
Portable Welding Carriage for Industrial Fabrication
Portable welding carriages help fabricators improve weld consistency, reduce welding rework, and increase productivity across demanding industrial applications. Koike portable welding automation systems support MIG, SAW, plasma, and oxy-fuel processes for structural steel fabrication, shipbuilding, pressure vessels, tank manufacturing, and heavy industrial production environments. Available in both trackless and rail-guided configurations, these systems provide flexible solutions for horizontal, vertical, continuous fillet, and stitch welding applications.
Trackless and Rail-Guided Welding Automation
Koike portable automation equipment is engineered for repeatable results while remaining easy to transport, set up, and operate in the field or shop. Trackless portable welding machine systems help reduce setup time and simplify welding on large workpieces, while track-guided systems provide precise travel control for high-quality automated welds. Many systems also integrate cutting functionality, allowing operators to perform welding, plasma cutting, oxy-fuel cutting, and tube cutting machine applications with a single portable platform. Combined with durable construction, lightweight designs, and adjustable travel speeds, Koike welding automation solutions help improve operator efficiency, weld quality, and overall fabrication throughput.
FAQs
A portable welding machine is a compact automated welding carriage designed to improve weld consistency, travel speed, and productivity in industrial fabrication environments. Portable welding carriages automate repetitive welds while reducing operator fatigue and improving weld quality.
Trackless welding systems move directly along the workpiece without requiring rails, making them ideal for flexible field applications. Track-guided welding systems operate on a rail for highly precise, repeatable weld paths commonly used in production fabrication environments.
Portable welding machines commonly support MIG welding, submerged arc welding (SAW), plasma cutting, and oxy-fuel cutting applications. Many systems also support stitch welding, continuous fillet welding, and vertical welding operations.
Automated welding carriages improve weld quality, increase travel consistency, reduce operator fatigue, minimize weld defects, and improve overall production efficiency. They also help standardize weld results across repetitive fabrication processes.