Product Details

Specifications

High Quality Automatic Purlin Machine, C Purlin Forming Machine, C Roll Forming Machine.

High Quality Automatic Purlin Machine,

C Purlin Forming Machine,

C Roll Forming Machine

1. Components of purlin machine

The roll forming machine includes 4tons manual uncoiler unit, sheet guiding equipment, straightening device, pre-punching device, roll forming system, cutting equipment, hydraulic station, electric controlling system(PLC) and run out supporting table.

2. Technical Parameters

Material specification	galvalume, galvanized steel and carbon steel.
Thickness	1.0mm to 2.5mm.
Main motor power	15 kw.
Hydraulic station power	5.5 kw.
Feeding width	changeable.
Cover width	changeable.
Yield stress	235Mpa(33KSI) ~ 345Mpa (50KSI).
Roll forming Speed	12 m/minute.
Cutting Tolerance	+/-2.5mm(length≤5000mm); +/-3.0mm(5000mm<length≤10000mm).
Manual Uncoiler	Max. Capacity: 3000kgs.
Coil inner diameter	508mm.
Voltage	As per customer’s request.
Numbers of stands	17 stands/stations/pairs.
Type of cutting	Roll-formed and length-set profile cutting.

3. Material of Main Equipment

Roller Material	GCr15 bearing steel, with quenching treatment.
Active Shaft Material	High grade No.45 carbon wrought steel,which can improve the integrated mechanic feature of the shaft.
Electric Elements	PLC control panel, transducer imported from Mitsubishi of Japan. Other elements are from famous suppliers of China.
Cutter blades	Cr12 mould steel with quenched treatment.

4. Process sketch

Uncoiling the sheet --- Infeed guiding --- Straightening --- Pre-punching --- Roll forming --- Measure length --- Cutting the panel --- Panels to the supporter (option: automatic stacker).

5. Specification

6. Series Design of Product