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

II.Process flow:

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

III.Machine Component Details:

1. Uncoiler:

(1) Uncoiler : Passive feeding, manual expansion

(2)Loading Weigh: 3T

(3) Uncoiler Coil I. D : 508mm

(4) Rolling range : 450-540mm

2. Roll Former

(1)   Main frame: High quality steel

(2) Leveler structure : 2-roll pinch, 7-roll leveling

(3) Shaft material : 40Cr

(4) Shaft diameter : Φ80 mm

(5) Leveling shaft heat treatment mode : surface high-frequency quenching treatment.

(6) Forming machine type: wall plate type chain drive

(7) Motor power : 11KW

(8) Forming machine line speed: 0-20 m\min (excluding cut-off time)

(9) Roller way nos. : Hoisting the corresponding unit when producing different size:

(10) Rolling Stations: 16 Nos + (Series of auxiliary rollers)

(11) Rolling thickness: 0.8-1.5mm

(12) Expanded width of rolled material   : The actual width of the test plate shall prevail

(13) Length Accuracy: ±1mm

(14) Roll material: Gcr15 quenching treatment (HRC58-62)

(15) Roll hard chromium plating thickness   : 0.05 mm

3. Hydraulic Shearer:

(1) Cutting type: 45° hydraulic cutting after forming (no scrap)

(2) Cutting blades  : 1 pair

(3) Forming cut type material : Cr12M0V

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

(5)  Motor power of hydraulic station : 5.5kw

(6) Hydraulic station oil pump: vane pump

  4. Unloading Table

(1) Unloading table size: 2000mm * 2 pcs

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