This line, which is mainly used to manufacture U-shape shells, generally consists of loading machine, punching machine,180° overturning machine, rolling machine, Z-L shape bending machine, U-shape bending machine, conveying line, pneumatic system, hydraulic system, electric control system and etc.
1、outer dimensions of the line: L×W×H = 35000×3000×1800mm
2、working height of the line: 900mm (above the floor)
3、dimensions of the applied sheets: length: 1400～4200mm
width: 500～650mm
thickness: 0.5～0.6mm
4、applied sheets: cold-rolled steel sheet or coated steel sheet or PCM sheet
5、dimensions of the finished products: U-shape shell:
height: 500～1800mm
width: 450～700mm
depth: 450～600mm
6、time of production cycling: 30s
This line can be designed and made in accordance with customers speciaI requirements of processes
This roller-forming line consists of following parts: Automatic loading machine、Notching machine 、Turnover machine、Roller forming machine、Z-L shape bending machine、U shape bending machine、Pneumatic system 、Hydraulic system and Electric control system and etc.



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