Product Details
Roof truss roll forming machine for top hat purlin, light keel,
roof batten panel with embossing/ stiffener
General instruction:
A roll former that manufactures steel roofing and ceiling battens
(typically HAT shaped purlins) is known as roof batten roll forming
machine or ceiling batten roll forming machine.
Batten has multiple meanings in construction and shipbuilding but
is generally a strip of solid material, historically made from wood
but can also be made from plastic, metal, or fiberglass. In the
steel industry, battens used as furring may also be referred to as
“top hats“, in reference to the profile of the metal.
Quick Detail:
- Thickness : 0.4-0.6mm
- Material : GI, 550Mpa
- Input width : 100mm
- Material weight: 1.5MT cap.
- Driven way: by 4Kw driven motor
- Cutting way: stop to cut, there is waste after cut-off
- Cutting tolerance : ±1mm
Machine list:
- 1.5MT*300mm manual un-coiler
- Roll forming machine
- Hydraulic cutting device
- Run out table
- PLC control system
Description/Technical Parameter details of complete line:
- 1.5TX300mm Manual Un-Coiler
Un-powered; Load capacity= MAX.1.5Ton
Coil inner–diameter=410-570mm
Coil Width= MAX.300mm
- Roll forming machine with cutting details as below table :
Suitable roll forming material | galvanized steel sheet |
Thickness | 0.4mm-0.6mm |
Coil input width | 100mm |
Carriage Frame design | Wall-plate-frame-design |
Rolling mills forming stages | 12 stages |
Material of forming roller | 45# steel, CNC lathes, Hard Chrome Coated |
Shafts Diameter | Φ65mm |
Main motor power | 4Kw with reducer |
Line speed of roll former | 15mtr per min |
Hydraulic group power | 3.0 Kw |
Material of cutting blade | Cr12, hear treatment |
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.