The Production Line is controlled by PLC, accurately synchronized by communication module and transducer, with the high production rate and automation. The Main Machine is used touch screen with easy operation.  The automatization production process steps are composed by Auto Uncoiler, Roll forming, Heating, Pu Foaming and solidifying, Auto Cutting, Auto Stacker. The Production Line is extremely appropriate for polyurethane sandwich panel production in a large scale, which is prior in constructing high quality garage door.

The main specification

Thickness of panel: 0.37-1.2 mm

Track Width (Max):1250 mm

Weight of uncoil (Max): 5 Tons

Inner dia:Φ500��Phi;600 mm

2.Dimension of the sandwich panel available to produce

Length: 2 -20 m

Width: 500 -1200 mm

Thickness (Min) : 40mm-200mm

3.Production/Operation rate: 3-10 m/min

4.Length of the whole production line: about120 m

5.Useful length of the double track: 24m

7.The pressure of pour foaming: 150~200 bar

.Complete line consist of:

(1)    Uncoiler (Auto)         2set

(2)    Roll Forming machine    2set

(3)    Steel/Panel heating box    1set

(4)    Heating Machine (optional)

(5)    Frame for PU injection      1set

(6)    Pu Foaming machine (optional)            

(7)    Main Machine with double track 1set

(8)    Band saw cutter           1set

(9)    Automatic transit table     1set

(10)Automatic stacker         1set