Detailed Product Description
Application: |
Expressway Guardrail, Guardrail Beam |
Control System: |
PLC, Automatic |
Main Power: |
45Kw |
Material: |
Galvanized Steel |
Product: |
Guardrail |
Product Name: |
Roll Forming Machine |
W75Guardrail Forming Machine Line A
Description:
1. Rolled thickness:2.0mm-3.5mm cold rolled stee,,hot rolled steel or galvanized steel G350Mpa
2. main motor power: 45kw with speed reducer ,made in China
3. way of drive: joint coupling drive( gearbox for each roller station see picture below)
4. main shaft dia: ¢100mm material: 40Cr fine processment
5. roller material: GCR15 quenched 58°-62°,chromed
6. roll station:13stations plus 7 rolls leveling
7. Working speed:5m--12m/min(not including punching)
8. Transducer: Panasonic /Yaskawa made in Japan. 380V 50HZ
9. Way of control: PLC,Panasonic
10. Computer operating panel:MSG touching screen made in Taiwan
Flowchart:
Decoiling — Feeding — leveling ---- Punching — roll forming ---- hydraulic cut to length — product packing manual
Applications:
Expressway guardrail
Barrier rails
Guardrail beams
Specifications:
The profile
The structure of equipment
1, the place putting material
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Single unrolling machine, one side can put material
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Coil weight (Max):7000kg
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Coil dia (Max):1600mm
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Coil Width(Max.):500mm
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Hydraulic power: 4KW
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Diameter of oil pump:120mm working pressure: 10mpa
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2, feeding, leveling
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feed into unit oriented wheel(can right and left adjust)
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into feeding roller, dia is ¢180mm,material 45# steel, quenched 48°-52°, chromed
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leveling is three roller above and four roller below, quenched and chromed
3, punching (can right and left adjust)
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using hydraulic punching
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oil cylinder dia: ¢140mm
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working pressure:20mpa
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mould material: Cr12 quenched 58°-62°
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hydraulic power:7.5kw
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size: 1.5m long*1.1m wide*1.2m high
4,roll forming
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main motor power: 37kw
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Decelerating motor: BWD14-43-37kw, made in Shanghai or
Changzhou
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drive: 120*500 copplins driving,
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main shaft dia: ¢100mm material: 45﹟forge steel
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roller material: GCR15 quenched 58°-62°,chromed
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roll station:15stations
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Timing by transducer:5m--12m/min(not including punching)
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Transducer: Panasonic made in Japan. 380V 50HZ
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Computer: PLC
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Computer operating panel: touching screen
5, cutting
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hydraulic cut
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knife material: Cr12,quenched 58°-62°
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oil cylinder dia:200mm
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working pressure:25mpa
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working journey: 80mm
6, the Outside size:
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18m long*2.2m wide*1.5m high
7, Run out table
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Jointed by 60mm*40mm tube (can be adjusted to up and down)
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Gliding wheel fixed on the shelves
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size:1.5mlong*0.8mwide*0.6-1mhigh(can be adjusted)
The parts of machine
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hydraulic passive Uncoiled, Forming Machine ( feeding, leveler, roll mill, cutting, punching, PLC computer, Hydraulic station, cutting), and simple run out shelves 3pcs, packing list 1 pcs.
Competitive Advantage:
Good quality and reasonable price