PU wall panel roll forming machine is used in an extensive range of continuous PU sandwich panel line and discontinuous PU sandwich panel line. The machine is used in the PU sandwich panel line which can form the wall sheet, then via the double belt and after cutting, the end product can be hidden wall sandwich panel, cold room sandwich panel, roofing panel, partition sandwich panel, Its products are widely used in roof and wall system in workshop construction, cold room and housing construction.

PU wall panel roll Forming Machine can produce the wall panel with different sizes, because the width of the wall panel can be adjustment, so it is very easy to operate the machine and help you to save the time.

The normal material thickness range of wall panel roll forming machine is 0.3mm-0.7mm, the standard or more used in international market is Gauge 26 (0.45-0.5mm), working raw material is Aluminum, PPGI, Galvanized steel, etc. We confirm machine’s configuration according to your drawing, specially the pitch and height of each wave. 

PU wall and roof roll forming machine Specification 

Upper roll forming machine

1. Summarize 

The upper roll forming machine is build on the stilts, mainly to roll the inner panel of sandwich panel, the upper roll forming machine mainly forming the inner sheet of the sandwich panel, Upper roll forming machine use adjustable type, which adjust the width to meet the different dimension of roof and wall panel. 

2.Function 

The upper roll forming machine use separate rack and 14 overall cantilever rack, mainly forming the joint of the panel side and the corrugated rib. The width is adjusted by the screw rod, using the high precision ball screw, linear guild way and gear motor to adjust.

The material of the roller is high quality steel with the thorough heat treatment and precision digital lathe to machine, the surface is with hard chrome treatment in order to improve the degree of finish and hardness, which can increase the working life. According to the different requirements of the customer, we also can use medium alloy steel with the surface nitriding technology.

Every roller has PU rubber roller in order that the panel is out of tracking. 

3.Technology data  

1) Main motor power：upper panel 5.5Kw；

2) Working speed of the machine：0-8m/min(continuously viable)；

3) Material of the roller：45# high quality steel；

4) Width adjustment mode：linear guide way, screw, gear motor

5) Adjustment range:1000-1160mm；

6) Steel coil thickness range:0.4-0.8mm；

7) Roll forming machine rack：cantilever type(adjustable)，fixed roller in the middle

8) Diameter of the roller：φ50mm；

9) Drive chain specification：1 inch；

10) Drive device：Cycloidal pin gear speed reducer

11) Roller QTY：14 groups

12) Rib QTY：2 sets

13) The diameter of the embossing roller：φ130mm；

14) The diameter of the rib：φ180mm；

15) Rib roller motor power：4kw