We are presently also on the market for air duct making machine, such as auto duct production line, lock forming machine, shearing machine, flange forming machine, bending machine etc.
 
The application of this kind machine is: Air duct manufacture in industries of central air conditioning, ventilation duct, muffler, dust project, oil insulation, purification system etc.

Air Duct Production line
 
Features
Line II consists of a metal frame, leveling and beading machine, punch and punch square oil press, hydraulic shears.
The control part adopts automatic computer control, the control system is a closed-loop feedback system, the production of precision and stability are obviously improved. The maximum operation speed is 16m/min. Length error of +-0.5mm, +-0.8mm, diagonal error.
Line II can meet the wind tube sheet material, mainly TDF (flange) material, Synthesis of the wind pipe production line and flange machine, bite machine, plate folding machine, plus the corner will be able to produce high quality standard corresponding wind pipe.
 
Basic equipments
 
Electric feeding rack 1pc (2620*1850*1450mm)
Leveling rib pressing device group
Hydraulic angle shearing machine with four sets dies
Hydraulic shearing machine
Computer and controller with a set of software production
 
Manual Instruction
 
Sizing material, can be directly with the computer with the use of plasma cutting ingenuity.
a. C or S plg-in bone shear angle, can be used with the C bone and S bone reel machines.
b. Varius TDF flange connection method to locate the shear angle, and TDF flange machine, folding machine with the used of TDF.
 
 
Main specifications

Model	Plaet thickness (mm)	Plae width (mm)	Max -working speed (m/min)	Coiler weight (kg)	Weight  (kg)	Dimen-sion  (mm)
AML-II	0.5-1.2	1300	16	6000x2	2400	4800x2160x1450
		1600			2600	4800x2460x1450

 
★Note: customers can order the line with different sheet specifications, sheet width and coiler weight.