CINCINNATI Precision Machinery - sheet metal fabrication machinery specialists...we are here to serve you for all of your sheet metal fabricating machinery Here at CPM we represent machinery for all of your sheet metal fabrication needs - everything from hand tools to lasers, coilines to brakes, notchers to ironworkers and much more. Please give us a call or glance through CINCINNATI Precision Machinery 's site for all your sheet metal fabrication needs.



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Spiral-Helix | Tubeformers



For continuous automatic production of circular duct to exact lengths, choose between the Tubeformer 1602 / 3600 Modular Edition, and Tubeformer 2020.

SPIRAL-HELIX research and development is the cornerstone for automatic tubeformers that produce a higher quality duct with reduced production costs. Several patented inventions, such as the Flying Slitter, Flying Crimper, and Triple-Rib, have established SPIRAL-HELIX as the foremost innovator in spiral duct manufacturing.

These machines are the answer to on-demand production processes and the creation of duct for a wide variety of applications.


Tubeformer 1602 / 3600 - Modular edition

Spiral Helix model tubeformer helix 3600 spiral duct machine

The prestigious Tubeformer 1602 / 3600 has been widely recognized in the HVAC and sheet metal industry as the spiral duct machine with outstanding quality, reliability, and performance-driven approach.

As the inventor of the spiral duct technology Spiro® launched a new modular Tubeformer concept for HVAC application. The new design aims at custom-tailored configurations suitable for individual production demands and greater functionality flexibility for future expansions.

“The world’s best tubeformer revolutionized an entire industry”

Assemble the machine according to your needs when it comes to output (speed configurations), strength (material thickness configurations), and range (dimension configurations)! The new touch screen based Spiro® Control System manifests an operation- and production friendly design coupled with many features, including the newly developed optional Spiro® Connect function for enhanced production efficiency.

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Tubeformer 2020

Spiral Helix model tubeformer 2020 spiral duct machine

The Spiro® Tubeformer 2020 model is the strongest and most powerful spiral duct machine in the industry!

The unique design was created to match the demand of special HVAC projects but also to address the needs of unique spiral duct applications used in other fields, predominantly in the industrial construction sector and mining industry.

Unique Features:

» Covers the complete range of international standard sizes up to 2500 mm diameter
» Unique thick material capacity with up to 2 mm for galvanized steel
» Reinforced mechanical transmission for heavy duty application

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