I.      Profile Drawing:  (according to confirmation by both parties)

II. Process flow:

Passive unloading -----> Guide Feeding -----> Roll forming -----> Hydraulic Shearing -----> Discharge table.

III. Main Component Data:

1. Uncoiler（2 nos)

(1)   Uncoiler                    : Passive feeding,manual expansion

(2)   Loading Weight       : 3T

(3)   Uncoiler Coil I. D     : 508mm

(4)   Rolling range           : 450-550mm

2. Roll forming machine

(1)    Main frame: High quality steel after welding and tempering, Structure.

(2)   Forming machine type: Wall plate chain drive.

(3)   Shaft material                 : 45Cr quenching and tempering treatment (HB220-260)

(4)   Shaft diameter                : Φ70mm (CNC machine processing)

(5)   Forming machine motor power  : 7.5KW (Hardened surface reducer)

(6)   Forming machine line speed     : 0-20m\min (excluding cutting time)

(7)   Roller way nos                :18 nos

(8)   Roller hardness              : 48-52,surface chrome

(9) Thickness            : 0.4-0.8mm (Galvanized steel, Galvanized color steel plate)

(10) Raw material width: width of the actual test plate shall prevail

(11) Length accuracy           : ±1.5mm

(12) Transmission way       : 1 inch chain drive

3. Cutting mechanism

(1)   Cutting type                            : Hydraulic cutting after forming

(2)   Cutting mould material         : Alloy tool steel, quenching treatment (HRC58-62)

(3)   Cutting blade                         : 1 pair

(4)   Forming cut type material    : Alloy tool steel

(5) Length accuracy                    : ±1.5mm

(6) Heat treatment of cut blade  : quenching treatment (HRC58-62)

(5)   Hydraulic system power       : 5.5kw

(6)   Hydraulic station oil pump   : vane pump

4. Unloading table      

(1)   Unloading table size:1500mm x 2 pcs

(2)  Unloading table structure:Roller structure, angle steel welding, no power.

Machine picture: (wall panel),

[Machine Size(L*W*H): (7m * 1m * 1.5m).