steel garage door making machines, metal shutter door rolling machine, cold roll forming machine

roller shutter door roll forming machine

Leading manufacturer in North Of China

specialized manufacturer of roll forming machine with 15 years experience

exported to more than 30 countries,such as USA,COLOMBIA,BRAZIL,PERU,JAMACIA,INDONESIA,INDIA,VIETNAM,PHILLIPPINES,BURMA,KENYA,NIGERIA,SOUTH AFRICA,MALAWIS etc.

Drawing of roof sheet(different designs can be customized as your request)

Decoiler

1.Features:
Mandrel and basement are the two components of the decoiler, the mandrel is shrinking expanding by mechanical device manually, after fix coil to mandrel, then put back the coil with mandrel together to basement.
2.Power: None
3. Power of the open and closure of segments: Mechanical
4.Power of rotation of segment: Pull by forming system
5.Number of segment: 4
6.Range of segment expansion: 480 ~ 520mm
7.Height of center of the mandrel: 0.65m
8.Feeding speed with push: 0~30m/min
9.Approximate Size: 1.5 m * 1.1m *1.2 m
10.Speed control: By mechanical brake
11.Methods of operation: Manual.

Material Feeder

1.Features: Ensure smooth& precise material feed.
2.Components: steel plate platform, two pitching rollers, position stopping block.
3. The coil is guided in the correct position and passed to the roll forming equipment.

Main colour coated roofing sheet machine part

1.Rollers: design by senior engineers with Auto-cad software, manufactured with 45# high grade steel by CNC machine tools and coated with hard chrome
2.Shaft:70mm manufactured with 45# high grade steel by CNC machine tools
3. Supporting frame: steel wallboard to guide the forming station bearing basement
4.The finished products will change if using different material and thickness
5.Driving of machine:by one inch chain

Hydraulic cutting

1.Function: cutting action is controlled by PLC. The main machine automatically stops and the cutting will take place. After the cutting, the main machine will automatically start.
2.Power supply: hydraulic station
3.Frame: welding steel frame
4.Stroke switch: non-contact photoelectric switch
5.Cutting before forming: cut the sheet after roll forming to required length
6.Length measuring: automatic length measuring

Control system:

The whole line is controlled by PLC and touch screen. The PLC system is with high-speed communication module, it is easy for operation. The technical data and system parameter can be set by touch screen, and it is with warning function to control the work of whole line.
1.Control the cutting length automatically
2.Automatic Length measurement and quantity counting
(precision 3m+/-3mm)
3.Voltage:380V, 3 Phase 60Hz (As per buyer`s request)