Ⅰ. Specification

1.    specifications

a．applied to : carbon cold and hot rolled steel

b．material quality : first class steel coils of the international standard

c．Tensile strength：δb≤450Mpa

d． thickness：0.5-2mm

e．  width ：1250（Max）

f． coil ID: φ610

g．coil OD：φ2000mm（Max）

h． weight ：15T（Max）

i．   diameter of leveling rollers：φ65

j．     distance of leveling rollers：70

k．    material of leveling roller：GCr15,hardness:HRC55-60

l．   total weight of machines：around 30T

2.     Finished products parameters：

a.      diagonal tolerance：≤±2mm/2000mm

b.     length tolerance：≤±1mm/2000mm

3．other parameters ：

a.     power ：380V/50Hz/3Ph

b.     line speed：0-30m/min

c.   capacity ：around 75Kw

d.          Area of the whole production line(about) 25m(L)X6m(W)

 

II. Composed devices          

    ■hydraulic entry coil car              

    ■hydraulic decoiler

    ■fourfold pre-leveling machine      

    ■Loop 

■side guide device                    

■servo precision straightening machine    

■2x1250 cutter            

■transportation table

■hydraulic lifting table        

■pneumatic stacker device

■Exit coil car

■pneumatic system  

■hydraulic system             

■electrical system