High Quality Automatic Galvanized Steel Channel Shape C Purlin Cold Roll Forming Machine
Product Description
High quality Automatic Galvanized Steel Channel Shape C purlin Cold Roll Forming Machine
PRODUCT DISPALY
c steel purlin adjustable roll forming machine c purlin interchange roll forming machine
automatic purlinr forming machine
Machine Flow Chartpanel c purlin making machine
Main workflow of c purlin rolling machine
Decoiler → Molding core → Hydraulic System → Automatic Control system → Step Formed
Mechanism → Automatic Shearing Mechanism → Products Receiving Tables
adjustable c purline machine galvanized purl
Decoiler
1 set Roll Forming Machine 1 set Cut-off and Punching Device
1 set PLC Control Box
1 set Hydraulic Pump Station 1 set Production Support Table 1 set
1 Decoiler
Manual decoiler Electric decoiler Hydraulic decoiler 5tons、 7tons 5tons 5tons、 7tons、 8tons、 10tons 1000-1250mm 1000-1250mm 1000-1250mm Φ450 – Φ550 mm Φ450 – Φ550 mm Φ450 – Φ550 mm 1500 mm 1500 mm 1500 mm
It turn by machine pull
Inner diameter adjust by
manually when installing
Turn by motor
Inner diameter adjust by
manually when installing
There is a sensor to control
speed of decoiler
Turn by motor
Inner diameter adjust by hydraulic station
There is a sensor to control speed of hydraulic decoiler
The small car can move up and down in front and back, making installation more
convenient
The pressure arm can prevent the steel coil from loosening
2 Roll Forming Machine
Material Thickness 1.5-3 mm PPGI and GI NO. of Roller Stations 11-15 stations Material for Rollers GCR15 # steel polished and coated
with chrome HRC58-62°
Material for Shaft High grade 45# steel polished(CNC lathe) Diameter of Shaft 80mm（Solid shaft） Frame Panel 16*290*580mm Bottom Frame 400x8mm H steel Motor Power 18.5（shanghai motor） Driven Type Wall Plate Chain Drive Chain and Gear Double row double sides 1" inch Speed About 15m/min 3 Cut-off and Punching Device
Material for Cut-Off Modular Cr12 steel after treatment Hardness for Heat Treatment HRC58 – 62° Cut-Off Type Qualified pillar cutting Motor for Hydraulic Stand 5.5KW Punching Die Material Cr12 steel after treatment
4 PLC Control Box
Type PLC Frequency Control System with touch screen PLC Brand Delta Encoder Brand: Omron Length Error ±2mm Language English and Chinese Voltage 380v/50HZ, 3Phase (It depends on customer requirement)
5 Hydraulic Pump Station
Oil type 46# hydraulic oil Pump brand China brand Motor power 5.5kw Solenoid valves Huade brand Solid valve Three Cooling way Fan 6 Production Support Table
No Power Type Length 2m
1: What is a C purlin cold roll forming machine?
A C purlin cold roll forming machine is a specialized industrial equipment used to manufacture C-shaped steel purlins from metal coils (usually galvanized steel, mild steel, or aluminum). The machine continuously bends and shapes the metal strip through a series of roller dies at room temperature — hence the term “cold roll forming.” The final product, C purlins, are widely used as structural supports in roofs, walls, and frames for steel buildings, warehouses, and prefabricated houses.
2: How does a C purlin roll forming machine work?
The process starts with a decoiler that holds a steel coil. The strip goes through an feeding guide, then enters a series of forming stations (roll stands). Each station gradually bends the metal until it reaches the desired C-shaped cross-section. After forming, an automatic flying cutoff saw cuts the purlin to a preset length. Optional components include punching systems (holes for bolts or cables) and PLC controls for automation.
3: What materials can be used in a C purlin cold roll forming machine?
The machine typically processes:
Hot-rolled or cold-rolled steel coils
Galvanized steel (GI)
Prepainted steel (PPGI)
Aluminum coils
Stainless steel (depending on roller strength)
Material thickness normally ranges from 1.5mm to 4.0mm, and width from 80mm to 300mm, depending on machine specifications.
4.What are the key benefits of using a C purlin cold roll forming machine?
High efficiency: Produces 15–25 meters per minute.
Material savings: Almost zero scrap due to continuous processing.
Precision: Consistent dimensions and straightness.
Customization: Easy to change length, hole positions, and sizes with an automatic PLC system.
Strength retention: Cold forming increases the material’s yield strength compared to hot forming.
Lower labor cost: One or two operators can manage the entire line.
Our roll forming machine sell to lots of countries in the world, like Indonesia,Pakistan, lraq,Argentina,Algeria,Dominica,Ghana,Tanzania,Turkmenistan,Russia,Nigeria,Cameroon,Mexico,Azerbaijan,Saudi Arabia,Poland,Bolivia,Zimbabwe,Russia, Kyrgyzstan, Azerbaijan, Ukraine, Poland, Italy, Guiena,
South Africa, Tanzania, Ethopia, America, Bolivia, Chile, Guyana etc
STEELMAMA was founded in 2009. Since its inception, STEELMAMA has always uphold the "create a first-class enterprise, first-class talents, first class contribution" vision, to create a well-known "STEELMAMA" brand.
STEELMAMA’s main business is to "project" as the theme of “CHINA STEEL AGENT SERVICE”, leading products for steel profilemachinery include roll forming machine, press brake bending machine and other steel processing machinery, and steel coil include PPGI coil, GI coil, Aluminium coil, Alu-zinc coil and steel strips and plates, also steel building material like metal roofing sheet, purlin sections, H steel, welding mill tube and some hardwares to be global brand.
FAQ
1234 1. Does one machine can only produce one style panel profile?
Not exactly.For wider and double layer making machine. It can produce more than 6 kinds of panels.
2. Do you have after sales support?
Yes, we are happy to give advice and we also have skilled technicians available across the world.We need your machines running in order to keep your business running.
3. How to visit your company?
a.Fly to Beijing airport: By high speed train From Beijing Nan to Cangzhou Xi (1 hour), then we can pick up you.
b.Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao to Cangzhou Xi(4.5 hours), then we can pick up you.
4. What can you do if the machine broken?
Our machine's warranty period is 12months,if the broken parts can't repair,we can send the new parts replace the broken parts freell,but you need pay the express cost yourself.if after warranty period,we can through negotiationfor to solve the problems,and we supply the technical support for the whole life of the equipment.
5. Can you be responsible for transport?
Yes,please tell me the destination port or address.we have rich experience in transport.
6. You are trade company or factory?
We are trade company but we also have own factories. Building trade company is just for exporting various types of cold roll forming machines.
7. Why your price is higher than others?
As we persist on that each factory should put quality at the first place. We spend time and money on developing How to make machines much more automatic, accurate and high quality. We can make sure thatour machine could use more than 20 years without any problem. We can provide 2 years free qualityassurance.
8. How long the machine could be made?
Normally speaking, welded pipe making machine could be made without 45 working days. If you need machines in a hurry, we can make it for you less than a month.
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Video
High quality Automatic Galvanized Steel Channel Shape C purlin Cold Roll Forming Machine