Uncoiler/Pay off Reel/Recoiler for Steel Coils

Uncoiler/pay off reel/recoiler
 

Insert the steel roll into the uncoiler mandrel, and meanwhile,expand the mandrel to tension and fix the steel roll. The uncoil mandrel is driven to rotate by variable-frequency AC motor,so as to make the steel plate to maintain the required certain back tension.
The uncoil mandrel is cantilever type and is driven by chains or standard reducer.
The gearbox base is made up by heavy steel plate.
In the mandrel,there are four expandable valves,and the expanding and retracting of the valves are controlled by the revolving hydraulic cylinder at the mandrel tail.
There are four main sliding blocks made of bronze.
The maximum diameter of the expanded mandrel with rubber sleeve is 508mm or 610mm.

The production line is composed of equipment of uncoiler, sewing machine, tension machine, looper, degreasing and washing unit,roller-coating machine,curing furnace,shear,coiler etc...
 

Process Flow:

 

The finished color coated coil produced has the advantages of diverse colors, diverse patterns and excellent protection performance. It is applied in a variety of fields. Construction industries, such as road fences, advertising boards, and interior and exterior decorative wallboards; Household appliances, such as washing machine, refrigerator, microwave oven, air conditioner, etc...

1. Export standard wooden cases packed in suitable container.
2. Cooperate with reliable shipping company to ensure the delivery time.
3. Customized Packing is allowed.

Qingzhou Reachfly Environment Technology Co.,Ltd.
With the strong technical force, Qingzhou Reachfly Environment Technology Co.,Ltd is the leading company in researching, developing, manufacturing and installing for high technological equipments of large production lines, including metal coil color coating line, continuous hot-dip galvanizing line, printed plate for house appliances, colored steel coils for panels and so on.
The company covers over36,000 square meters, has more than 150 designers, manufacturing and installation personnels and owns all kinds of slitting, cutting, grinding, milling, and srilling machines.More than 15 production lines can be designed, manufactured and installed every year by us.

1.Are you a trading company or a factory?
We are a company integrating industry and trade. We have been engaged in the metal plate and coil coating machine industry for more than 15 years.

2.How to ensure your quality?
A, In order to ensure the accuracy of each part, we are equipped with a variety of professional processing equipment and we have accumulated professional processing methods over the past years.
B, Each component before assembly needs strictly control by inspecting personnel.
C, Each assembly is in charged by a master who has working experience for more than 5 years.
D, After all the equipment are completed, we will assembling all the machines and run parts testing for at least 12 hours to ensure the stable running in customers' factory.

3.What can your after-sales service include?
A, After finish the production, we will debug the production line, take photos, videos and send them to customers via mail or instant tools.
B, After the commissioning, we will package the equipment by standard export package for shipment.
C, We will arrange our engineers to customers' factory to do the installation and training.(OPTIONAL)