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C Purlin Roll Forming Machine
C Purlin Roll Forming Machine C Purlin Roll Forming Machine C Purlin Roll Forming Machine C Purlin Roll Forming Machine
Specification of the material
1.Suitable Material: Carbon steel
2.Width of the raw material: according to the final profile
Thickness: 1.5mm-4.0mm


Profile drawing



The Chart of Process Flow

Hydraulic decoiler→ Feeding→flatten →guide→punching→cutting→roll forming→correction adjust→output table


Machine Detailed Parameters

1

Coil width

According to the final profile

2

Rolling speed

0-15m/min(not include cutting and punching time)

3

Rolling thickness

1.5-4.0mm

4

Control system

PLC  (Panasonic) as list in the note

5

De-coiler

5 TON hydraulic de-coiler

6

Flatten roller

Upper us 3 rollers, down is 4 rollers

7

Feeding and flatten drive power

4kw, AC motor

8

Roller stations

About 14 stations and one correction adjust system

 

9

Roller material

Ccr15, chrome plated surface with hardness 58-62 degree ,CNC

10

Shaft diameter

45# forged steel, φ76mm

11

Maim motor power

18.5kw, AC motor

12

Hydraulic station power

11kw

13

Hydraulic pressure

16-20Mpa

14

Punching and cutting mode

Machine adopts pre-punching and pre-cutting

15

Material of cutting

Cr12Mov

16

Tolerance

3m+-1.5mm

17

Electric source

380V, 50HZ,3 phase

18

Way of driving

By chain

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