Unique Features

»   The outstanding Slitter Model H cuts the ducts to length without noise or hot sparks as known from the saws and provides smooth duct ends without deburring
»   The Spiro® forming heads in combination with the clinching device represent the state-of-theart to provide ducts in top quality concerning air-tight spiral lockseam and diameter tolerance
»   The corrugation unit allows a reduction in material costs and makes the bigger diameter ducts more rigid

Technical Data

Diameter Range 80 – 2500 mm (3” – 100”)
Strip Thickness 0.4 – 2.0 mm (0.016”- 0.079”) galvanized steel
0.4 – 1.3 mm (0.016”- 0.051”) stainless steel
0.4 – 2.0 mm (0.024”- 0.079”) aluminium
Cutting System
Slitter – Smooth and Noiseless Cut
High Performance Slitter Model H and/or Plasmacutter
Other Applications Voidforming / Mining ventilation / Jacketing
Basic Machine Heavy duty frequency controlled main drive
Hydraulically operated clinching roller
Automatic length measuring system
Motorized angle adjustment
Hydraulically controlled drive roller pressure
Performance Tested /
Guaranteed (duct of 3 m length)
– 0.5 mm (0.020”) thickness – 100 mm (4”) diameter – 180 Ducts/hour
– 0.7 mm (0.028”) thickness – 500 mm (20”) diameter – 53 Ducts/hour
– 0.9 mm (0.035”) thickness – 1250 mm (50”) diameter – 23 Ducts/hour
– 1.25 mm (0.049”) thickness – 1600 mm (64”) diameter – 19 Ducts/hour
– 2.0 mm (0.079”) thickness – 2000 mm (80”) diameter – 15 Ducts/hour, with corrugation