Detailed Product Description
Automatic material receiving & stacking system, chain type driving.
1). Line wire pay-off………………..5sets
Max. Carrying capacity 1,500Kg for each set.
2). Line wire straightening unit……………… 5sets
Each set can be controlled separately.
Emergency stop switch, keep personnel and equipment away from damage.
3). Inclined beading bending & molding structure
the height of the truss bridge is adjustable
4). Welding system
Set on the top and bottom side, motor control, adjusting the height of the truss bridge
Adopting Pneumatic control system
5). Truss bridge cutting
Auto cutting in-phase, high efficiency
6). Material receiving system
Automatic material receiving & stacking system, chain type driving
7). Control system
² PLC control
² Electronical Component (Siemens brand)
² Set jointing control centre, fault a ming function
² All jointing data can be set and adjust facility
² including electronic control cabinet, operation platform.
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TECHNICAL CHARACTERISTICS
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Power supply voltage
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380V ± 10% – 50Hz±1%
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Installed power-welding
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800KVA (Average: 80KVA)
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Installed power for rest of machine
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90KW
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Air
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Consumption (filtered, dried, no water, no oil)
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3.5m3/min
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Operational pressure (constant)
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0.8Mpa
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Water
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Consumption (clean, filtered, no residues, no calcium, no deposits)
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3.5m3/min
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Min pressure (constant)
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0.2 – 0.3Mpa
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Max temperature at inlet
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30°C
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Ambient conditions*
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Temperature
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0 – 40°C
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Altitude
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<1000m.a.s.l.
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MATERIAL CHARACTERISTICS
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Material type
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FeB44K, FeB32K, FeB38K (weldable)
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Unitary yield stress
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Max 600N/mm2
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Unitary tensile stress
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Max 700N/mm2
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Elongation
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>14%
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Longitudinal wire diameter (upper)
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6mm–16mm
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Longitudinal wire diameter (lower)
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6mm–16mm
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Diagonal wire diameter
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4mm– 5.5mm
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GIRDER PRODUCTION LINE
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Production rate (maximum)
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5m/min
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Girder height
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100mm– 400mm
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Girder internal base width
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80mm
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Pace/stroke
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400mm/weld
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Diagonal spacing
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200mm
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Girder length
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6m or at customer’s requirement
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Cutting length
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Multiples of 200mm
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Truss girder application --- Lattice girder floors:
Lattice girder floors or half-slabs comprise a thin reinforced precast concrete slab with cast in lattice girders and which are provided with an in-situ concrete topping. This most frequently used reinforced floor type is used for all applications in residential and commercial construction. The fundamental benefits are amongst other things a high-quality product at a reasonable price, extreme dimensioning versatility and rapid on installation.