Downspout Roll Forming Machine spec

1.Main Motor Power:7.5KW

2.Cycloidal Pinwheel Reduction Box:BWD27-43-7.5KW

3.Drive Sprocket:Pitch of 25.4mm

4.Rack:I-beam welding adopted and destressing

5.Number of Rack:20

6.Unit Dimensions:9 m long,1.2m wide and 1.6m high

7.Production Speed:0-12m/min

8.Axle Diameter:80 mm and thermal refining

9.Bulging Axle Diameter:80 mm and thermal refining

10.Bulging Roll Material:45#Steel

11.Heat Treatment of Bulging Roll:45#Steel Plating

12.Number of Forming Stations:20

13.Forming Shear Blade Material:45#Steel

14.Heat Treatment of Sharing Blade:HRC58 C-62 C

15.Rolling Thickness:0.4-0.6mm

16.Rolling Material:45#Steel

17.The single surface of Cr electroplating rollers:0.05mm

18.The product dimensions is up to the PRC's standard for Construction Product:GB/T12755-91

19.Scale Accuracy:10m~2mm

Note:If you have any special requirements,please contact us for further and correct scheme.Thanks!

Technical Process

Coil→Guided Feeding→Roller Molding→Cutting to Length→Collection Table

Our Company

Haixing Industrial, one of the leading and professional manufacturers and suppliers of color steel sheet circular downspout roll forming machine in China, owns its own factory, offering you discount products at low price. Well-known for its high quality and high precision, this machine deserve your trust.