Ⅱ: Details of each composition

A: Roll forming main machine

1: Coil width: 280mm,

Finished product width: 136/136mm, height:136mm 

2: working speed: 12m—16m/min (not contain cutting )

3: roll station: 11 stations

4: material of roller: 45＃steel, polished and coated with chrome

5: material of main shaft:45﹟steel diameter roller: Ф70mm

6: main power: 5.5kw  

7: forming thickness: 0.3mm—0.8mm color steel and galvanized steel235Mpa-550Mpa

8: Transmission: by chain 1.0 inch single line

9: Hydraulic station power: 3KW

10.size of machine (roll forming part):6000x1000x1000(mm)   L x W x H

11: weight: about4000Kgs

12: color of machine: blue and yellow

13:  Cutting:

(1)    Machine adopt hydraulic cutting

(2)   Cutting after forming: Cut the sheet after roll forming to required length

(3)   Cutting type: The main machine stopped when cutting

(4)   Material of blade: CR12with heat treatment 2 sets, hardnessHRC58-62

(5)   Length measuring: Automatic length measuring

(6)   Tolerance of length: 10m+/- 2mm

(7) Cutting pressure: 10Mpa

(8) coil car motor power: 3KW

(9) lift power: 10Mpa

B: Control panel Mitsubishi

(1)   Voltage, Frequency, Phase:415 V, 50 Hz, 3Phase

(2)   Automatic length measurement:

(3)   Automatic quantity measurement

(4)   Computer used to control length & quantity. Machine will automatically cut to length and stop when required quantity is achieved

(5)   Length inaccuracy can be amended easily.

(6).  Control panel: Button-type switch and touch screen

(7)   Unit of length: millimeter (switched on the control panel)

(8) can batch roll-multiple lengths and quantity input for a complete job