Cold formed steel c purlin roll forming machine

$79,000.00 - $139,000.00
Min. Order
1 Set
Choose your specifications
Company Information

Dahezhongbang (Xiamen) Intelligent Technology Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 500+
9 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Port: Xiamen port
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 15 Set/Sets per Month
Type: Steel Frame &amp; Purlin Machine
Condition: New
Work Pressure: 195 Mpa---350 Mpa
Production Capacity: 12-20m/ Min Hight speed
Place of Origin: Fujian China
Brand Name: DaHeZB
Voltage: 380V/50HZ 3Phase
Power(W): 18.5KW
Dimension(L*W*H): 20m x1.85m x 1.75m
Weight: 16.0T
Certification: ISO9001: 2000, CE, SGS
Warranty: 1 Year
After-sales Service Provided: Online support,Field installation, commissioning and training,Field maintenance and repair service,Video technical support
After-sales Service Provided: Engineers available to service machinery overseas
Product Name: cold formed steel c purlin roll forming machine
Color: Blue or According to your request
Shaft material: 45# High Grade Steel
Cutting blade material: Cr 12 High Grade Steel
Decoiler: Manual Decoiler 6.0T
Usage: Building Projects
Shearing: Stepless post cutter
Control system: PLC(imported Brand)
Cutting system: Hydraulic Cutting
Packaging Detail: Nude Packed cold formed steel c purlin roll forming machine
Product Description


cold formed steel c purlin roll forming machine



Flow chart:



Decoiler−Feeding and Leveling−Pre punching& Cutting−Main Roll Forming system−Hydraulic Punching and Cutting system− Product Support Frame



1.Technical parameters 

1.purlin specification

  A.material:cold rolled coil, hot rolled coil, galvanized coil

  B.Yield strength: Q235/Q345B

  C.Punching can be designed according customers request

  D.Thicness: 1.5-3.5mm

  E.Internal Bending Radius = 2mm

  F.Product spec :Variable size C

  -Width in any size within 120-350mm

  -Height in any size within 30-100mm

  -Lips  10-20mm



2.Product Components



 a.De-coiler Type:manual de-coiler

 b.Weight capacity:4.0T

 c.Diameter of inner: 460-620mm

 d.Diameter of outer: 1400mm


B. Feeding and leveling device

  a.Material: GCr15, it used for making the material flat before feeding into the roll forming machine 5 rollers (2 upper and 3 lower)

  b.Main motor type: 3 phase asynchronous motor (manufacturer: SIEMENS)

  c.Driving Type: Gear box drive, more power and stable than chain.

  d.Main motor power: 22KW



C. Hydraulic pre-punching

  a.PLC control punching quantity and Longitudinal position and transversal position

  b.Punching type: Hydraulic punching



D.Hydraulic pre-cutting system

  a.The cutting blade material is Cr12 with quenched treatment, there is no wasted material

  b.Adopts welded frame for good rigidity

  c.The power of cutting is provided by hydraulic station

  d.Cutting controlled by PLC



E.Rolling Forming System

Roller :

17 groups rollers. Main rollers of this line are made by Cr12(better material than Gcr15) mould steel material, all treated by full CNC precision machines, surface is quench treated, plated with hard chrome with thickness of 0.05mm on the surface after being machined by the exact machine tool, therefore the roller has very good rigidity, the sheet made by it has better quality and precision profile.



Roller(below picture just for your reference)

 Thickness: 35-100mm       Roller diameter: 360mm




Shafts of rollers are tooled by grinding machine for two times to ensure the precision of final product. Diameter of main shaft: ø95mm

Material of main shaft : NO.45 steel (The main shaft have the high frequency grinding &heat Treatment and the surface of shaft is chroming)




Cutting System:






 * C Z exchanging is so convenient ,only with 3 steps,within 5 -15 mins


F.Product Support Frame                                  

  a.The length of product supportframe : 6m 




G.PLC Control System


  a.Control the quantity &punching length& cutting length automatically


  b.The Machine will be stopped while it is punching and cutting


  c.Automatic Length measures and quantity counting (precision +- 3mm)


  Voltage: 4150V, 3 Phase 60Hz


  Size of PLC Control Board(700mm(L)x1000mm(H)x300mm(W)


   Encoder : OMRON



introduction CZ




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