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Highway Guardrail Rolling Machine

Supplier From China
Oct-21-17

We can make two waves, three waves for highway guardrail/fence application
Production Standard: JT/T 281-2007, JT/T 457-2007
Raw material: Q235A galvanized steel sheet
Steel guardrails provide a visual and physical barrier between traffic and work areas. It is used for protection against accidents due to lift trucks or other mobile equipment in dock areas, aisles, around special equipment, or offices. Reduce costly damage to equipment and inventory. Modular system is easily expanded or moved as needed. For indoor or outdoor use.

Based on the above drawing profile, we make machine parameter like the following:
1. Suitable material: Q235A galvanized steel, width: 440mm, thickness 3.0mm
2. Forming speed: 10-12M/min
3. Forming roller station: 20 stands
4. Leveling roller station, 7 stands
5. Guiding and feeding roller, 4 stands
6. Roller material: Gcr 15 bearing steel after treatment, HRC58-60
7. Roller shaft material: No.45 high grade material after treatment
8. Roller shaft dimension: 100mm
9. Main motor power: 45 KW
10. Transmission: by gearbox
11. Leveling rollers motor power: 2.2KW
12. Hydraulic motor power: 11kw, hydraulic pressure: 20Mpa

Best Machine can make the best finished product to protect road against impact:
Poorly designed machine makes lower quality finished products. The guardrail terminal ends will lead to penetration of errant verticals, which could be extremely dangerous. So for the machine design, we are quite seriously.


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Main technical specifications
Item Unit Njj5071tqx Njj5072tqx
Type of chassis Nkr77lllwcjay Nkr77lllwcjay
Weight Kg 4300 4350
Max. Weight Kg 6500 6550
Max. Load Kg 2200 2200
Person capacity Person 5 5
Size (lf+wf+h) Mm 6250f+1880f+2850 6250f+1880f+2850
Max. Speed Km/h 95 95
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My company
Cangzhou zhongtuo roll forming machine Co.,Ltd have more than 16 years to produce various kinds of cold roll forming machine, For example the steel roof wall panel roll forming machine, glazed tile roll forming machine, corrugated sheet roll forming machine, CZ purling roll forming machine, light steel keel roll forming machine, highway guardraill roll forming machine and other cold roll forming machines. We always focus on the high quality machine and provide you the good price.

My service
We can give you the warranty for two years, our technicial team and after sale service group will greatly decrease the trouble for customers.

My payment:
TT/LC/OA/DP
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This Iron Steel Rolling Shutter Door Slats Roll Forming Machine Prices line uses galvanized steel sheet, colored armor plate or aluminum plate as the material plate. The products produced by this  Iron Steel Rolling Shutter Door Slats Roll Forming Machine Prices are bright in colored, against fading, resistant to rust, and be widely used in shops, working departments, warehouses, and fire partition. Its strength is three times higher than aluminum alloy door.
Technological processï¼?
Uncoiler-Feeding-Leveling-hydraulic punching-Hydraulic cutting-Roll forming-Output table
Technical parameterï¼?
1.Suitable material Color steel sheet , galvanized steel sheet,aluminum sheet
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4.Hydraulic station power 4KW
5. Hydraulic oil pump CB-E 310
6.Thickness of material 0.3mm~1.0mm
7.Diameter of principal axis Φ70-90mm
8.Material expand width 1000-1250mm
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10.Material of roller High grade 45# forged steel plated with hard chrome plating
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13.Processing precision within 1.00mm (depend on design)
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15.Kind of drive 0.6 inch chain link bearing model 6210
16.Roller station 11-20 Rollers
17.Roller material high grade 45#steel; Cr12 quenching
18. Leak frame load-bearing 4.6T 
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In order to get high quality product, our machine adopts welded steel frame structure, AC frequency conversion motor reducer drive, chain transmission, roller surfaces polishing, hard plating, heat treatment and chrome coating.
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Computer Control Cabinet
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Hydraulic Station
It is derived by a Gear Pump. After filling the hydraulic oil into the hydraulic oil tank, the pump could drive the hydraulic cylinder to realize the cutting function.The system includes a set of hydraulic tank, a set of a Gear Pump, two hydraulic pipes .and two sets of Solenoid Valves.
Power of The Pump:4kw
Hydraulic oil :40#

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