Features of the machine:

Our Galvanized Ridge Roofing Sheet Gutter Roll Forming Machine consists of decoiler, feeding and levelling device, pre-shear, roll forming system, hydraulic post cutting, run out table, hydraulic station and PLC(controlling system). 

Long production line, good profile shape on final products; Time saving and labor saving, which is highly improved production efficiency and suitable for current production. This machine is easy to operate and run stable with good precision. 

Flow chart: Decoiler---manual-pre-cut--feeding & guiding---rorming----hydraulic cutting—out table

PROFILE 

MATERIAL:

1 )  Coil Width: 1250mm

2 )  Suitable Coil Thickness:  0.4mm -0.5 mm

3 )  Suitable Raw Materials: galvanized steel sheet, galvanized color sheet 

4 )  Yield strength of raw material: Q235

Main Components:

(1) Manual de-coiler:

1)  Un-power; manual de-coiler; max. Capacity: 5000kg

2)  Suit for coil inner-diameter: 650mm

3)  Manual power expands the coil inner surface.

2.Roll-Forming M/C:

1)  The main frame of machine is welded separately and the outside wall is connected by screw after being roto blasted on the surface. 

2)  Roller Material is high grade No.45 forged steel, with digital-controlled procession. 

3)  Shafts of rollers are tooled by grinding machine for two times to ensure the precision of final product. 

4)  The rollers are plated with hard chrome with thickness of 0.05mm on the surface after being machined by the exact machine tool. So that ensures long life of forming rollers.

3.Hydraulic Post Cutting 

1)  Adopts post cutting, Stop when cutting;

2)  The cutting blade material is Cr12 with quenched treatment. 

3)  Adopts welded frame for good rigidity. 

4)  Cutting frame has been heat treatment to avoid final product deformation. cutting length tolerance ±2mm;

4.Hydraulic station:

1)  It supplies the power for the hydraulic cutter.

2)  All hydraulic accessories are all use Chinese or importing famous brand products.

5.Profile Stack

Un-power, total 3 units, with roller on top stack for easy movement

Machine Packing

Profile effects:

Customer Inspection

Our Factory

Why Choose us：

13 years’ manufacturing experience in high quality equipment for cold formed steel structures.

Competitive price and good quality

One year free warranty 

Fast response of after sale service

Can be customized by clients’ requirements

Easy operate and easy to maintain

Self-developed of post cutter, one blade to cutter all size of final products