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Brief introduction
We are Wuxi LCD Technology Co., Ltd, we specialize in manufacturing all kinds roll forming machines, production lines, cutting and slitting machine, we have professional technician team to design and customize the machines accroding to your requirements, we have clients and machines all over the world.
This roofing use large span roll forming machine is used to producing large span roof panels, which is use for the construction of a warehouse, it is driven by chain, and can change the sizes by PLC control system automatically.
Working procedure
This whole line is consisted of Hydraulic De-coiling (5tons) , Flatting device + Feeder by servo motor control + Hydraulic punching with holes punching moulds, Roll forming, Cutting, Run-out table.
Technical parameters
1). Dimension : 8900mm * 2230mm * 2300mm (Single axle & 4 tires)
2). Total Weight : About 8 Ton
3). Bending Leaf : 10mm thickness, processed by CNC
4). Cutting blade : 12CrMoV material, Heat treatment
5). Cutting type : Mechanical Cutting
6). Forming type: Roll -formed and length-set cutting.
7). Total motor power : 19.7KW
8). Main Motor Power : 7.5KW
9). Bending Power : 3.0KW+1.5KWx2
10). Cutting Power : 4.0KW
11). Seaming Power: 1.1KW+1.1KW
12). Rol er Material : 45# high-quality steel, quenched HRC 55~65, hard chrome plating.
13). Shaft Material : 45# high-quality steel, galvanized
14). Bearing : Made in Zhongtuo
15). Stand of molding : 13+1
16). Rol ing material: Width : Feeding width : 1250mm
17). Effective width : 800mm
18). Using rate : 66.7%
19). Thickness : 0.8-1.5mm
20). Working Speed : Forming Part : 15m/min
21). Bending Part: 13m/min
22). Seaming : 16m/min
Machine pictures