Nanjing FengY company HVAC super mini auto duct line with smooth production, small floor space, convenient combination and convenient on-site construction. All rolling reels are made of bearing steel with high hardness and long service life. The super mini auto duct line has a production memory function and a production order query function; at least one person is required to operate it, and the shift output can reach about 1,500 square meters. It mainly completes the processing of coil uncoiling, leveling, beading, notching and punching, Pittsburgh lock forming, bilateral angle steel flange or TDF flange forming.

1.U-shaped structure,compact equipment arrangement,less land occupation,suitable use for small size plants.
2.Adopt servo-driven pneumatic manipulator pushing material, with lock seams, not only fast, but also more precise positioning.
3.Lock forming device changes the usual processing methods,save the time for repetitive movement, greatly improve the production efficiency.
4.Save labor and high efficiency. can complete one piece of "L" shaped duct in 22 seconds.
5.With production management function,with day count,total count.
6.Use touch-screen and keyboard input dual-mode,ensure the stability of operation.
7.Optional punching holes for reinforcing bars and laminating function.