Description
NBRAVTF470
TF 470 Spiral Tube Former
Spiral Duct Forming Machine
Specifications:
- Power: 220/3/60
- Pneumatics required: 100 psi with minimum of 200 l/min.
- Capacity: 26 ga. to 18 ga. galvanized mild steel
- Strip width: 5.394”
- Foot print – 154” x 140” x 70”high
- Weight – 4,630 lbs
- Programmable feed speed range approx. 0-100 FPM.
Included Features:
- 2200 lb capacity payoff reel.
- Control Panel with easy to use interface…programmable in English – Spanish
- Length control by Infrared Sensor Switch
- Flying Slitter Cut-off System….smooth and quiet.
- Plasma Cutting System… special for heavy gauges.
- 10ft Run Out Table with Automatic Dumping
- Receiver table for duct sections dumped from the Run Out Table
- Beading Attachment optional (for stiffening lighter gauges)
- Two roll formers cassettes to enable duct forming from 26 gauge to 18 gauge galvanized.
- Hard Tool Molds, from 4” to 70” (pairs diam)
- Forms mild steel, aluminum and stainless
- Meets SMACNA Standards
- Internationally recognized and available components to include but not limited to:
- Schneider Electrics
- Siemens PLC and Touchscreen
- Delta Inverter
- NSK Bearings
- Hypertherm Plasma Unit
Expected Performance (based on 10 ft sections)
– 0.5 mm (0.020’’) thickness – 100 mm (4”) diameter – 120 Ducts/hour
– 0.7 mm (0.028’’) thickness – 500 mm (20”) diameter – 45 Ducts/hour
– 0.9 mm (0.035’’) thickness – 1250 mm (50”) diameter – 15 Ducts/hour
