1, GL-H is one type of our 2 in 1 unit decoiler straightener machine;

2, It has been composed with pneumatic pressing arm to avoid metal coil loose;

3, With inverter to control the speed between decoiler and straightener part;

4, The straightener roller adjusted by eccentric turbine worm, which is easier to be operated and with high precision;

5, The spacer of decoiler mandrel is subject to blackening so as to antioxidant and have long life time;

6, The frame body is subject to sand blasting to move the dust and make frame body with roughness feature, so that oil paint can be more adhesive;

7, The expansion way is hydraulic for heavy duty metal coils;

8, The straightener rollers are made by bearing steel with chrom electroplating to acheive hardness HRC 60-62.  All the rollers will be tested for the concentricity with +/-0.05mm accuracy.

9, There is inlet swing arm to put metal coil head into straightener part, especially when coil sheet is thicker.

10, This 2 in 1 uncoiler straightener machine will be equipped with servo coil feeder in press room for punching or cut to length.