It can be used as a stand-alone machine to produce duct blanks for Residential S & D or Commercial TDC Duct or it can be expanded into a complete full Fabriduct Line.

The machine has the capacity to remove coil set, bead, notch for two-piece or wrap duct, cut off, and bend L-section or wrap duct. It has options for adding Tie Rod Holes, Cleat Roller, Male Button Lock and Slitting.

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Iowa Precision
Pro-Fabriduct® Duct Fabrication Line

Fold and Shear Duct Line®

Engel Industries
  • 60" Coil Stock Max
  • Cleat Former (optional)
  • "L", "U", or Full Wrapper Duct
Contact Us Fold and Shear Duct Line

HVAC Coil Line®

Engel Industries
  • Uncoilers
  • Bending
  • Notching
  • Tie Rod Hole Punch
  • Shearing
  • Cleat Forming
  • TDF
  • Pittsburgh and Snaplock Seams
  • Insulation Applied "L", "U" or Full Wrapper Duct
Contact Us HVAC Coil Line

Pneumatic Cheek Bender

Lion Machinery
  • Bends true 90° (1° - 45° - 90°)
  • Mild stud capacity 20 gauge and lighten
  • Air consumption .5 cu ft/cycle at 90 psi
  • Bends upwards and automatically releases
  • Other styles available
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Pneumatic Cheek Bender

Electric Open Throat Cleat Bender

Lion Machinery
  • Turns on "L" shapes, pre-formed ducts and flats
  • 20 gauge
  • Bend length 3"-29"
  • Bend width ½" or 7/8"
  • 110V or optional
  • Transformer for 220V
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Electric Open Throat Cleat Benders

Pneumatic Open Throat Cleat Bender

Lion Machinery
  • Mild steel 18 gauge and lighten
  • Bend length 3"-35"
  • Bend width 7/16"-1"
  • Air consumption .9 cu ft/cycle at 100psi
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Pneumatic Open Throat Cleat Benders