Description

C and Z Changeable purlin line includes hydraulic expansion decoiler, leveling equipment, roll forming system, punching equipment, cutting equipment, hydraulic station, electric controlling system and supporter for purlin. It can produce both C and Z purlins by changing the direction of rollers. And it can produce various of purlin sizes by moving the rollers automatically.

Process

Decoiling→sheet feeding→cold rolling→punching and cutting

Main Parts of the C and Z Changeable Purlin Line

Decoiler, guiding system, leveling system, roll forming system, cutting system, electric controlling system, hydraulic system, supporter

Package and Transportation

The main machine is barely loaded in the container and the spare parts are put in the wooden box.

Parameters

No.	Item		Para	Remark
1	Suitable Material	Type	Galvanization Steel Sheet
		Thickness (mm)	1.6 to 3.2
		Yield Strength (Mpa)	230 to 300
		(mm)	≤1250
		Capacity of Decoiler	5T/8T/10T	According to Customer
2	Material of rollers		Bearing Steel with Quench Treatment
3	Line Speed (m/min)		10	Excluding Punching and Cutting
4	Electric Control System		PLC	Brand: Mitsubishi or Siemens
5	Operation Desk		Touch Screen + Button

Components

No	Name		Quantity	Remarks
1	Decoiler		1set	Up to Customer
2	Main Machine	Feeding Device	1set
		Leveling System	1set
		Punching System	1set	Up to Customer
		Roll Forming System	1set
		Post Cutting system	1set	Including groups of cutting blades
		Hydraulic System	1set
3	Electric Control System		1set
4	Supporter/Automatic Stacker		1set	Up to Customer