Product Details
Metal Roofing Corrugated Steel Sheet Making Machine Galvanized
Aluminum
Product Description
Manual decoiler→→ Feeding material into machine →Roll forming
machine →Measure length→Hydraulic cutting →Finished Products
2. Supplying components of complete machine
NO. | Description | Quantity (set) | Remark |
1 | 5Tmanual decoiler | 1 | As one complete part |
2 | Guiding device | 1 |
3 | Pre-cutter | 1 |
4 | Forming system | 1 |
5 | Transmission system | 1 |
6 | Hydraulic guillotine | 2 |
7 | Support table | 2 | |
8 | Hydraulic station | 1 | |
9 | Control box | 1 | |
10 | Spare parts and tools | 1 | As attaching list |
No | Item | Parameter | Note |
1 | Forming Speed | Max2.5 m/min | Excludes cutting |
2 | Forming station | Around 16 groups | |
3 | Total Power | About 7 KW | |
4 | Total Weight | About43800KGS | |
5 | Voltage | 380v,60hz,3p | |
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.
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
Packaging&Shipping
1. We have professional technicians for loading to make sure
machines load into container without any damage and all included.
2. Usually roll forming machine may need one 40GP to shipping.
3. Please provide us the nearest port name, we will ask shipping
cost and arrange shipping for you.
Our after-sale service:
Our products are widely used in various industrial factory ,beauty
spot, holiday village building, hotel,exhibition ,easy steel
building manufacturing ,and have features such as nice appearance
and durable.
Within in one year if any parts go broken we will send new ones to
replace for free,after the warranty period,we will help you repair
the machine ,you only responsible for the labour and parts if the
machine have some problems.

Company Profile
RFM Cold Rolling Forming Machinery
we can manufacture contains: roofing sheet machine, CZ purlin
machine, light steel gauge machine, metal embossing machine, door
system forming machine, ceiling system machine, pipe welding
machine, slitting and cut to length machines, rack system machines,
floor decking machine, stone coated steel roofing sheet machine as
so on. The company has passed ISO9001 quality control system
certification, European CE safety certification, North American CAS
electric certification, and has instill the concept “time is money,
quality is life, customer is the king” into the mind of every
employees. We strictly control quality while improving production
efficiency and shortening delivery time. All the machines produced
by us need full line test before leaving the factory, we never send
problematic equipment to customers. We have full experience of
export and know well about the different needs of customers from
both developing countries and developed countries, we provided many
satisfactory machine proposals to customers in the past years.
Nowadays our machines have already been exported to more than 150
countries and we established long-term and stable cooperative
relationship with our clients.