Ref: 84389

CARBONINI RAS 21.20 Flanging Machine for Air Ducts

Weight180 kg
Brand
Type of equipmentFlanging Machine for Air Ducts

CARBONINI RAS 21.20 Flanging Machine for Air Ducts

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Professional flanging machine designed for creating precise edges on flat, round, and curved sheets. Features adjustable edge heights from 6-15mm and dual working speeds for flexible production capabilities. Ideal for HVAC duct manufacturing and metal sheet converting applications.

Key Specifications

  • Roller Diameter: 76 mm
  • Working Speed Rpm: 4.7 / 9.4
  • Sheet Thickness Range: 0.5 – 1.5 mm (at 400 N/mm² strength)
  • Edge Height: 6 – 15 mm
  • Edge Height Automatic Blade: 8 or 10 mm

Complete Specifications

Sheet Thickness Range 0.5 – 1.5 mm (at 400 N/mm² strength)
Edge Height 6 – 15 mm
Edge Height Automatic Blade 8 or 10 mm
Minimum Bending Radius 90 Degree 100 mm
Minimum Bending Radius 180 Degree 130 mm
Roller Diameter 76 mm
Working Height 845 mm
Working Speed Rpm 4.7 / 9.4
Sound Pressure Level 62 dB(A)
Net Weight 180 kg

Interested in this equipment?

Contact us for pricing, availability, and additional information.
The CARBONINI RAS 21.20 is a specialized flanging machine engineered for high-quality edge formation on various sheet geometries including flat, round, and curved surfaces. This robust machine accommodates sheet thickness ranging from 0.5 to 1.5mm with a material strength of 400 N/mm², making it suitable for precision metalworking applications. The machine features adjustable edge heights between 6-15mm, with an optional automatic blade insertion device for 8 or 10mm edges. With a working height of 845mm and dual pole-switching speeds of 4.7 and 9.4 rpm, operators can optimize production efficiency for different material types. The 76mm roller diameter ensures consistent bending quality with minimum bending radii of 100mm for 90° arcs and 130mm for 180° arcs and rings. Operating at a sound pressure level of 62 dB(A), this machine maintains a relatively quiet working environment while delivering reliable performance in converting and fabrication facilities.

Professional flanging machine designed for creating precise edges on flat, round, and curved sheets. Features adjustable edge heights from 6-15mm and dual working speeds for flexible production capabilities. Ideal for HVAC duct manufacturing and metal sheet converting applications.

Key Specifications

  • Roller Diameter: 76 mm
  • Working Speed Rpm: 4.7 / 9.4
  • Sheet Thickness Range: 0.5 – 1.5 mm (at 400 N/mm² strength)
  • Edge Height: 6 – 15 mm
  • Edge Height Automatic Blade: 8 or 10 mm

Complete Specifications

Sheet Thickness Range 0.5 – 1.5 mm (at 400 N/mm² strength)
Edge Height 6 – 15 mm
Edge Height Automatic Blade 8 or 10 mm
Minimum Bending Radius 90 Degree 100 mm
Minimum Bending Radius 180 Degree 130 mm
Roller Diameter 76 mm
Working Height 845 mm
Working Speed Rpm 4.7 / 9.4
Sound Pressure Level 62 dB(A)
Net Weight 180 kg

Interested in this equipment?

Contact us for pricing, availability, and additional information.
The CARBONINI RAS 21.20 is a specialized flanging machine engineered for high-quality edge formation on various sheet geometries including flat, round, and curved surfaces. This robust machine accommodates sheet thickness ranging from 0.5 to 1.5mm with a material strength of 400 N/mm², making it suitable for precision metalworking applications. The machine features adjustable edge heights between 6-15mm, with an optional automatic blade insertion device for 8 or 10mm edges. With a working height of 845mm and dual pole-switching speeds of 4.7 and 9.4 rpm, operators can optimize production efficiency for different material types. The 76mm roller diameter ensures consistent bending quality with minimum bending radii of 100mm for 90° arcs and 130mm for 180° arcs and rings. Operating at a sound pressure level of 62 dB(A), this machine maintains a relatively quiet working environment while delivering reliable performance in converting and fabrication facilities.
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  • Where is the machine located? 
Most of our machines are located in Europe, but for specific details on this machine please contact us.

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