Product Details
Over roll forming machine with under roll former for corner
sandwich panel seamless joint
Quick Detail:
- Thickness : 0.6-0.8mm
- Material : Galvanized steel
- Input width : 123mm
- Material weight: 1.5tons
- Driven way: by 4Kw driven motor
- Cutting way: stop to cut, by saw cut
- Cutting tolerance : ±1mm
Machine list:
- 1.5MT*300mm driven un-coiler
- Roll forming machine
- Hydraulic cutting device
- Run out table
- PLC control system
General instruction:
This is the corner panel when install the sandwich panel
And it depends on the detailed PU panel; this shape will be
adjusted to suit with the building fabrication
So, it is not the standing profile in actual use
Description/Technical Parameter details of complete line:
- 1.5TX300mm Driven Un-Coiler
Link-connect expanding system
Coil Width= Max.300mm
Load capacity= Max.1.5Ton
Coil inner–diameter=420-550mm
Outside-diameter: Max. 1600mm
Retarding Motor to turn the coil, Motor: 1.5KW, frequency speed
control
- Roll forming machine with cutting details as below table :
Suitable roll forming material | galvanized steel sheet |
Thickness | 0.6mm-0.8mm |
Coil input width | 123mm |
Carriage Frame design | Wall-plate-frame-design |
Rolling mills forming stages | 14 stages |
Material of forming roller | Cr12, heat treatment or GCr15, heat treatment, hard chrome coated |
Shafts Diameter | Φ65mm |
Main motor power | 4Kw with reducer |
Line speed of roll former | 15mtr per min |
Cutting design | By saw cut |
Electric Voltage Standard | 415V/50Hz/3PH or requirements |
Major Color of Machine Painted | RAL 5015(Blue) or customized |
Siemens brand PLC and touch screen, Schneider/ Shihlin/ Delta brand
Inverter, Omron encoder
Cut-to-length tolerance≤±1mm
Control Voltage 24V
- Product Rack 4 meter length rolled type
Profile Drawing/Layout/Equipment reference pictures:
Company Profile

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.