Online support, Field installation, commissioning and training, Field maintenance and repair service, Video technical support
Steel Frame & Purlin Machine
Place of Origin:
blue,black or According to customer's request
C purlin usage:
Steel structure building
NO.45 steel chrome plate
Full Automatic Replacement C Purlin Purlins' model number
Raw material thickness:
Smoothly and steadily
20 Set/Sets per Month
Packaging & Delivery
Standard export packing: 1*40 GP container ; main machine naked and fastened with iron wire in the container, rollers were painted with oil and packed with plastic film, electrics devices be packed with wooden box.
Main motor power
standard configuration: Three-phase asynchronous motor:30kw or Hydraulic
motor:30kw (depend on final design)
Cold-rolled steel strip and heat-treated galvanized steel strip
Size of c purlin
Section width 80-300mm; Section height:80mm
Section lip:10-20mm (special size available)
Thickness of raw material
Speed of forming
15-20m/min (according to punching )
processing precision within
Hydraulic motor power
5.5kw(depend on final design)
Weight capacity of decoiler
PLC vector inverter:Voltage:380V, 3 phase 50Hz.
Material of main shaft
40Cr hardening and tempering
Diameter of main shaft:
Material of roller die
Cr12 bearing steel with quenched treatment
Material of cutting die
Cr12 bearing steel with quenched treatment
Material of punching die
Size of machine (L*W*H)
40 feet container available
Terms of payment
30%deposit and balance before delivery
Terms of shipping
MAX bearing: 5.0T
Roll forming part
Hydraulic mold cutting
Cutting material: Cr12/Cr12MoV/Cr12
(total three blades are equiped with these cutting sets)
Product discharge rack
We use the quality parts in the world, such as Siemens Motor, Omron encoder, Panasonic PLC...
Our machine is definitely guarantee for 12 months. If there is any problem, we will send the technician to fix the problem ASAP!
Production Craft Processing
The following picture will show how to produce c/z shape steel
Our company is a manufacturer of c/z purlin roll forming machines with well-equipped testing equipment and strong technical force. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in various industries.
We have three series of products:
manual series, semi-automatic series and full- automatic series.
It means the size of purlin need to be adjusted by hand, workers can swing the handlebar to change purlin size.
2. Semi-automatic series
Equipped with such system, pressed down the green button, the purlin channel will move left or right, it can realize changing purlin size more quickly.
3. Automatic series
Automatic series machines are equipped with PLC system. Input the parameter of purlin on the PLC control pannel, then press ‘ENT’ button, the purlin channel will move left or right automatically.
Our machine's advantages
1.Loading C-Z interchangeable equipment, our machine is able to change purlin specification within 5-10 minutes. The following picture shows how to change C purlin to Z purlin.
2. In addition, all of our machines are equipped with fourth generation C/Z quickly cutting and punching system, purlin in any size can be made without changing cutting mold. It's different from traditional cutting device.
3. Traditional cutting device need to change cutting mold frenquently,it wastes much time to exchange cutting mold, also occupy lots of spaces.
After 4 years' development, we have solved the problem. Fourth generation C/Z quickly cutting and punching system is a new cutting system, only need to input the purlin's parameter on the PLC control pannel, the blade will move around to match purlin's size.
Equiped with the Fourth generation C/Z quickly cutting and punching system,our purlin machine makes saving time and capital come ture.
Xiamen Dahezhongbang Machinery Co.,Ltd has over 12 years experience in designing and manufacturing cz purlin roll forming machines ,we apply for many patents in China. Our main markets are Asia, Europe and North America, wish we can provide professional services for you.
We will try our best to improve our machine perfectly all the time, offering best service , highest quality and competitive price. If you are interested in our machines , please don’t hesitate to contact us. Thank you !