45# Steel K Span Arch Roll Forming Machine With 13 Steps Of Rollers

45# Steel K Span Arch Roll Forming Machine With 13 Steps Of Rollers

Main technical specification

• Size: 10300mm × 2250mm × 2300mm
• Total weight: about 9000KG
• Main motor Power: 18.5KW 
• Forming power: 5.5kw;bending power:4.0kw
• Cutting power:4.0kw, Hydraulic system;conical power:3.0kw
• Working Speed:

  straight sheet:	15m/min
  arch sheet	13m/min
  sewing	6m/min

•  Material of rollers:45# steel, quenched HRC 58-62
•  Material of roller shafts:45# steel, adjusted
•  Material of cutting blade:Cr12 steel,1 MOV,thickness:12mm
•  Material of curving leaves:stainless steel
•  Step of rollers:13 steps
•  Feeding Width:914mm
•  Effective Width:610mm
•  The depth of the groove:203mm
•  Thickness of the coil: 0.8-1.5mm
•  Operating factor of the panel:66.7%
•  Proper span: ≤38m
•  Electric Standard:380V, 50Hz,3 Phase
•  Type of cutting:roll-formed and length-set cutting
•  Passive de-coiler:max.capacity of 7000kgs suitable for trailer carrying.
•  Trailer with double axles,8 tyres.
•  Controlling system:PLC (Omron,Japan, big touch screen)

List of accessories

The main features of machine

• The structure is simple and the appearance of the machine is beautiful because we adopt the shape-steel structure and process as a whole after welding.
• It has the ability of strong loading and stable operation when running the machine.
• All the components of machine are from brand-famous enterprise so that they ensure the machine normal function very effectively.
• We adopt the automatic length-fixed forming and cutting to guarantee the length to be precise and the finished product clear without deforming .　　　
• It is very easy to install the equipment and suitable for producing in the factory.
• The machine has features of low noise and high efficiency. 

Technological process

Decoiling—feeding—roll forming----cut to length—product packing manual---arching---seaming 

Some pictures of machine

Application

K Span arched roof, k span roofing, large span roof, no-girder roof panel

Introduction of company

    We, Friendship Machinery Co.,Ltd, attaches great importance on technology innovation,progress has  been made on scientific management as well as Co.,culture.China leading expert in designing and manufacturing equipments for welding and cutting, automation system and metal works. We use and produce high-technology utilizing the most available robotic and automatic techniques. Every work is uncompromisingly designed to improve our clients' competitiveness and productivity.

   We invest more on developing roll forming machine such as Metal roof & wall panels machines,C&Z purlin machines drywall Stud-track forming machines,Metal decks machines,No-girder and Column curves forming machine,Guard rails forming machines,Downspout pipes forming machines and so on.With fast development ,very short period for construction and beautiful external appearance,as well reasonable price was occupied in the market of building industry.

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