Double layer roof sheets roll forming machine, economic design for double layer roll forming machine

Quick Detail:

1. Thickness : 0.4-0.8mm
2. Material : G550/G350, pre-painted sheets
3. Input width : 914/1000/1219/1250mm
4. Coil ID: 508mm
5. Effective width:760/820/1000+/-4mm
6. Material weight: 5Tons cap.
7. Driven motor: 11Kw motor with gear box normally
8. Cutter Material: Cr12, heat treatment

Application:

Compared to a single layer roof panel roll forming machine, a double layer roll forming machine is designed to produce two different kinds of metal sheets which can be one trapezoidal roofing and one roof/wall cladding sheet; or one trapezoidal roofing sheet and one corrugated roofing sheet; or one trapezoidal sheet and one metal roof tile; or one corrugated sheet and one metal glazed roof tile etc. To sum up, any two of the metal roof panels can be produced by this same double deck roll forming machine.

Machine list:

1. Hydraulic De-coiler
2. Dual layer roll former
3. Two sets of hydraulic cutting device
4. Run out table or automatic stacking device
5. Siemens PLC and IOP/ touch screen, Schneider brand inverter

Description/Technical Parameter details of complete line:

• 5TX1250mm Hydraulic Un-Coiler with coil car

Hydraulic system to expand coil inner hole, Pump motor: 3KW

Coil Inner-diameter= 510±30mm

Load Capacity: Max. 5 Tons, Coil Width Max. 1250mm

Taper wedge expand type

Driving motor to turn the coil, 3KW, manual frequency speed control

Other design such as snubber arm /support arm/coil car as per request

• Entry Roller & Manual Pre-shearing device

Two sets of pre-shearing device

to cut off the end of the final piece of sheet only

Working thickness: max. 0.8mm

• Roll forming machine with cutting details as below table :

• PLC Control System

Siemens brand PLC and touch screen, Schneider/ Shihlin/ Delta brand Inverter, Omron encoder

Cut-to-length tolerance≤±1mm

Control Voltage 24V

• Product Rack Un-powered, 3 units
• Packing details

Profile Drawing/Layout/Equipment reference pictures:

NKH Machinery is an experienced manufacturer of a wide range of roll forming machines, such as panel/roofing tile /purlin /ridge cap /pipe/ metal deck lines/cut to length & recoiling lines/ crimping/curving machines/folding machines, etc.

Over 10 years of experience has allowed us to become aware of and to incorporate the best practices from around the World. It has allowed us to develop our company’s awareness of the importance of design, performance and quality standards in all aspect of the development and delivery of modern roll forming lines.

Excellence is our expectation. A consistent commitment to quality is something we maintain throughout every level of our organization and every individual within it. Whether working in parts or assembly, service or sales, each member of the NKH machinery team participates in the development process of each machine we create. We will meet your high standards by taking full advantage of the experience, creativity, and wisdom each member of our team has to offer. Our overall goal is to ensure the best possible outcome for you, assisting you in generating profits that are well-worth your investment with a NKH Machine.

We are ready to meet you anywhere in the world to discuss your roll forming requirements and you are welcomed to call Our Sales Team to take your initial enquiry.