Description: l the LT series flange forming machine is one of the two universal flange making system in the world. It can save time and material drastically with its wel-seal, strong and durable joint structure. So it is especially suitable for producing a duct with a large sectional area. l It can consist of a duct manufacture line with shearing machine, notching machine, bending grooving machine, folder, lock machine, corner facilities (press machine and corner die) and feeding material machine l Today many famous buildings in the world utilize this kind of structure in the ventilation system such as the American Kennedy Space Center, Guangzhou CITIC Plaza etc. l The unit consists of a feeding frame, main forming machine and a shearing unit, which includes grinder and hydraulic shearing unit. The hydraulic shearing unit makes fixed cutting available with very little burr, and may be operated automatically with a maximum work speed of 6 m/min. l It is divided into four types: LT-20\LT-30\LT-40 with their corresponding duct corner T-20DC\T-30DC and T-40DC.TDC made by TOP may match and produce all the ducts in the DW144 standard, and has passed the HVAC PW/TMI(1987) pressure test, which is a specialty test for the intensity and sealed condition of a duct.
Main parameters:
Modle
Thickness
(mm)
Profile high
Motor
(kw)
Weight
(kg)
With of plate
(mm)
Angle Jointф(mm)
Size(L.W.H)
(mm)
LT-20
0.6
A=20
3.0
2410
92
9
5400×740×1140
LT-30
1.0
A=30
3.0
2220
118
11
4900×600×1100
LT-40
1.2
A=40
4.0
3400
144
13
5400×700×1160
Note:each machine equip with a cutting shelf and a material shelf.