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Stair Stringer Production Machinery

TRIDELTA SYSTEMS offers OEM machinery to take your lumber products (reman) to the next level. We engineer, design, and fabricate these systems in our Abbeville, AL facility and provide sales and support of new equipment as well and integration with existing production lines.

TRIDELTA SYSTEMS is offering the Stair Stream CNC to the lumber products manufacturing industry. This proven design has been in operation in multiple facilities for the better part of a decade now. This is an important milestone as our experience can assist your operation in a smooth and quick start up of your production line.  

Stair Stream CNC Stair Stringer Machine
  • continuous feeding
  • 2x4 to 2x12 boards from 3' to 20' long
    • other sizes available​
  • any length product
  • continuous scrap removal
  •  16kw high speed spindle
  • stair stringer speeds exceed 16 fpm

The “Stair Stream CNC” is at its core a 2.5 axis CNC system with variable depth capabilities. This means that stair stringers are not the only product that can be produced on this high speed production equipment. Because it has an infinitely long “X” axis, any length infeed stock can be used. While step stringers are a well-established success story, other products that have been suggested are hand rails (with pockets) as well as pergola components. The only limitation is your imagination.

See the "Stair Stream CNC" in action during a startup sequence at the TDS facility. 

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Chase Smith

VP SALES

If you are interested in any of our products please feel free to reach out to Chase Smith for more information.

334-585-1151   EXT: 7041

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