Automatic Steel Roof Purlin Roll Forming Machine Chain Drive 20 M/min

120-300Z purlin Punching forming machine

Descrition:

1) Main power:18.5KW

2) Forming station: 16 stations and 5 rolls are for levelling

3) Diameter of shaft: ￠80mm

4)Cutting system: hydraulic

5) Tolerance: 3m±1.5mm

6) Speed: 12-15m/min (Not including cutting)

7) material of the rollers:GCr15,hard chromed 58--62degrees

8) Material of shaft: GCr15 steel, quenching HRC58○-60○

9) Material of blade and punching mould:Cr12, quenched 58-62

10) Transducer: Panasonic made in Japan

11) Hydraulic main motor:7.5kw

12) Cutting pressure:Max.20Mpa

13) Control system: PLC, Omron

14) rolled thickness:1.5mm--3mm

15) Size of machine: approx 13.2m*1.4m*1.2m

16) way of drive: chain drive

17) Electrical requirements:380V,50Hz,3Ph or according to the customer\'s local standard

Applications

Steel structure purlins

Z purlins

purlins

I)Drawing;

Decoiler specifications:

Load capacity=MAX.5 Ton; Coiler Width=Max. 500 mm

Coil Inner – diameter =450-520 mm, Out – diameter =Max 1500 mm

Manual inner expansion

Make-up of the machine

Manual decoiler, roll forming machine, PLC cabinet, hydraulic  station ,  unit,output table(2)6 sets of cutting blades

 flowchart

 Decoiler -- feeding&guiding - leveling -- holes punching - forming --- cutting -- outables

Main machine technical specifications