High quality double metal sandwich panel roll forming machine production line

Glue Pump Discharge

This machine adopts K-9 Type Glue Metering Pump, low rpm, high precision. The glue quantity is adjustable between 0.1-0.2kg/min and average usage amount is 0.25-0.4kg/㎡.

Product Thickness

The thickness of sandwich panel is 50-250mm. The machine can process various of different thickness and scale by adjusting the distance between the upper layer and lower layer, the cutting tool holder up and down and the feeding device.

How to cleaning the glue pump

Remove the sprocket and the six screws on both sides, demount the gears and bearings from the inside, and put them and the three plates in a water solution of xylene or lacquer thinner and soak it for a while, then clean it.
Flatten the joints of the three boards with butter, install the gears and bearings in order, and tighten the screws.
Attention: The normal operation of the equipment also requires your careful maintenance!

Maintenance after shutdown the glue

1.If you start up the machine every day, the pump station should be specially treated after shutdown and it will work normally the next day.

2.If the machine is shut down between 16-48 hours, all the small holes in the hose should be plugged with a pin and you can continue to work after pulling it out.

3.If the machine is shut down for 48 hours, the dripping hose should be removed and put away, the suction hose should be put back the glue barrel and insert into the glue liquid.

4.If the machine is shut down for a long period of time, you should start the glue pump once every three to five days, and cycle it for five to ten minutes to ensure that no air enters or you can remove where the glue is passes through, clean it and store it. This method is taught by professionals, please learn it and remember it.

Our factory was founded in 1998. We have been engaged in the roll forming machine manufacturing industry over 25 years.

Main products are color steel roll forming machine, classical glazed tile forming machine, C/Z purlin roll forming machine, gutter machine, ridge cap machine, keel roll forming machine for light steel structure building, floor deck forming machine, sandwich panel production line, guardrail roll forming line; and various kinds full-automatic cold roll forming line such as cable trey production line, double C bugging rack beam production line; and other roofing machine line, like stone caoted roofing sheet prodction line.

And our factory has more than 15 years of export experience. we already sold to more than 100 countries and regions in the world. We have a deep understanding of the profiles used in each country and provide high-quality suggestions for subsequent customers' purchases.

In the production of machines, from parts processing and welding to assembly, we have strict quality control in every step. We must be responsible to every customer.
we were and continue always keep: "not only complete a machine, but also perfect every detail".

We have approved certification of CE, the concept “control every process and perfect all products” is curved in everyone’s mind. Each machine will be via testing before leaving factory, problem machines will never be delivered to customer.
We have more than 15 years experience of export and know very well about the different needs of customers from both in developing countries and developed countries, and provide a large number of customers with satisfactory design plan. Now our products have been exported to more than100 countries and regions of the world, and established a long-term cooperative relationship with clients. We do firmly believe a true partnership never ends with the delivery of the goods and satisfactory after-sales service can make a great difference.
We are willing to promote the economic and technical exchanges with the world, and do positive work to enhance the friendship between people from different countries. We sincerely hope: you and I hand in hand, create the glorious future altogether!

Choose Cangzhou Huachen Roll Forming Machinery Co.,Ltd is worth your trust.
We manufacture high standard roll forming machine for export for nearly 15 years.

Our machines have been exported to more than 100 countries and regions around the world.
Maintained good cooperative relations with customers.