HVAC air duct manufacture automatic machine line is specially designed and produced for medium to large volume of production capacity air duct workshops and is used to work with the galvanized coil material and stainless steel coil material with weight up to 6-8 tons, thickness up to maximum 2.0 mm, maximum working speed up to 10m/min.
Besides this machine, other duct machines such as pittsburgh lock former for pittsburgh lock, drive cleat, TDF/TDC duct flange forming machine for roll forming of duct connection flanges, duct plasma cutting machine for particular workpieces cutting, pittsburgh lock seam closing/zipping machine and others will complete the rectangular air ventilation duct fabrication sequence.
The machine is composed with uncoiler, leveling rolls, beading rolls, cutting off and folding device. The uncoiler drives to uncoil the galvanized coil material or stainless steel coil material and feed it into leveling rolls, the pinch rolls and leveling rolls flats the material sheet, then notching for pittsburgh lock and TDF joint flange forming, cut them off with programed size of length, folding it to the final product.
The machine provides high efficiency production of straights air-ducts workpiece for further processing. The production process can be operated by one worker. The quantity and the size of the required HVAC ventilation duct workpieces are inserted directly through the Touch Screen of the controller with a convenient and easy to manage interface.
Duct manufacture auto line has a modular design which allows to use it in different configurations: feeding & straightening of the coiled metal, bending, punching, cutting-to-lenght and allows to upgrade to duct manufacture auto line V.
