General Parts
Description
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Sigma 85-250 forming machine
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Descrition:
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1.? 5 T hydraulic decoiler
????? ● Single head decoiler ,hydraulic inner expansion and motorized decoiling
?● Coil weight (Max):5000kg
?● Coil dia (Max):1600mm
?● Coil Width(Max.):500mm
?● Motor power:4kw
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2.2? Rolls Feeding, 5 rolls leveling
● Feeding width can be adjustable on the right and left
● Feeding roller, dia is? ￠100mm,material 45# steel, high-frequency quenched( heat treatment HRC48-52)
● 5 rolls leveling,(2 upper rolls and 3 lower rolls ).diameter ￠100mm ,quenched material 45# steel, high-frequency quenched( heat treatment HRC48-52)
● Hydraulic pre-cut: 1set,hydraulic motor: 5.5kw
?3. Hydraulic pre - punching ( 1set)
● Way of punching:hydraulic punching
● Hydraulic pressure:25Mpa
● Punching mould material: Cr12? quenched 58°-62°
● Hydraulic power:11kw
● One set of round holes punching mould (12 holes)
4. Hydraulic pre-cut ( 1 set)
● We adopt hydraulic pre-cut
● Hydraulic power:11kw
● Cutting blade material:Cr 12,HRC58-62
5. Roll forming Unit
● Main motor power: 37kw motor made in China which connected with the reducer ,model ZSY250
● Roll forming stands:20 stations
● Rolled steel thickness:2-4mm
● Way of Drive: gearbox with joint coupling drive(see picture below)
● Main shaft dia: ￠90mm ,material: 45﹟steel HB 220-260
● Rollers material: GCr15 forged steel, quenched 58°-62
● Working speed:5m--12m/min(not including punching)
● Machine structure: heavy forged iron stands( see the picture below)
● All of the C purlin can be produced in this machine .the width:150-400mm height:85 mm(adjust automatically? by PLC)
???? ● It just needs 5 min to finish changing the width from one width to another width
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6. Electrical parts:
● Way of control: PLC,Siemens made in Germany ?
● Inverter: Siemens made in Germany
● Operation panel: Siemens touch screen made in Germany
● Omron encoder measures the length
7.? 6M auto-stacker
● Stacking length:max 6m
● Direction of output: airlinder makes the product turning
● Power for lifting& lowering: 3KW
● Way of control: PLC ,Simens brand
● Max stacking height:500mm
● Pictures as reference
? ● The components of the whole line
5T hydraulic decoiler,roll forming Machine ( guiding,feeding, leveling and hydraulic pre-cut ) ,1 set of holes punching units, PLC cabinet, Hydraulic station, 3M stacker
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Applications:
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Sigma
Purlins
C purlins
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Specifications:
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C Purlin Profiles Drawing:
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● The Holes Punching Drawing(punched on the width)
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● The thickness of sheet: 2mm---4mm cold rolled ,hot rolled or galvanized steel .G350Mpa
● The production flow of equipment
5T hydrarlic Decoiler--strip guiding--2 rolls feeding---5 leveling--hydraulic Punching station--hydraulic pre-cut--Roll Forming----6M stacker
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NO. | Items | Unit | Main specification |
1 | Material thickness | mm | 2-4.0 |
2 | Forming speed | m/min | 12 |
3 | Roll station | / | 20 |
4 | Main power | kw | 37 |
5 | Hydraulic power | kw | 11 |
6 | Control system | / | PLC panasonic / omron / simens/mitsubishi |
7 | Drive | / | gearbox drive |
8 | Decoiler | 5T | Manual type and hydraulic decoiler and coil car as options |
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Wuxi Hai Roll Fone Science&Tecnology Co.,Ltd
Roofing Roll Forming Machine,Metal Deck Roll Forming Machine,Purlin Roll Forming Machine
Address: 2-627,Xiangjiang North Road,New District,Wuxi City,
Wuxi, Jiangsu
China, 214000
Tel: 86-0510-81153870
Fax: 86-0510-81153873
