Brand: | EVG |
Machine Type: | MESH |
Single Wire Size: | 12 |
1 x EVG Mesh Welding plant, Type GE 12/102-PV, year of production 2005, installed in 2006
For production of standard reinforcing mesh with line wire spacing of 100 mm and multiples.
Working with line wires off vertical pay-off and pre-straightened and cut-to-length cross wires off a magazine.
BASIC DATA:
Max welding width: 2600 mm
Max cross wire length: 2750 mm
Min mesh width: 1200 mm
Max. mesh length: 7000 mm
Min. mesh length: 1000 mm
Line wire diameter off coil: 4 – 8 mm (at 100 mm line wire spacing)
4-10 mm (at 150 mm line wire spacing)
Cross wire diameter: 4 – 10 mm pre-straightened and cut
Line wire spacing: 100 mm and multiples
Cross wire spacing: 50 mm , larger steps infinitely programmable
2 x Invert vertical type drawing ,machine (Cheng I machinery, Taiwan), year of production 2007
Model: IVD-800 (ribbing model)
Inlet wire: 10 – 6 mm, low carbon wire
Motor: 100 HP, AC motor with inverter (Brand TECO)
Dia. Of the drum: 800 mm, made of alloy cast iron, the wire drawing zone (220 mm high) is made of tungsten carbide coating
Speed: 0 – 150 m/min.
Cooling system: both inside drum and die are water cooling
Spooler: with 3 HP AC motor with inverter, coils 0 – 1500 kg
1 x Wafios, fully electronic wire straightening and cutting-off machine, model R 43, year of production, 2007
2 pairs of separate driven feed rolls, frequency regulated, pneumatically open and close.
Separate driven rotary body straightener, frequency regulated.
Stationary shear, servo motor driven.
Change over time: 1 – 3 minutes
Length tolerance: +/- 0,3 mm, depending on wire size, wire quality, condition of coil and pay off
Collecting station: 3 m
TECHNICAL SPECIFICATIONS: | ||
Working range: | ||
· Mesh width (cross wire length) | Min. 1200mm | Max. 2750mm |
· Sheet lenght | Min. 2000mm | Max. 7000mm |
· Cross Wire pitch | Min. 50mm | Max. 400mm |
· Line Wire spacing | Min. 50mm, stepless afterwards | |
· Cross Wire spacing | Min. 4mm | Max. 12mm |
· Line Wire diameter | Min. 4mm | Max. 12mm |
· Max. Welding power | Cross + Line wire = 24mm | |
· Machine speed | Max. 110 cycles/min | |
· Stack height | Max. 700mm | |
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Electrical Data: | ||
Power load of welding transformers with 50% ID | 850 KVA | |
Power of driving motors | 82 KVA | |
Mains voltage (welding) | 3 x 400V | |
Mains frequency | 50 Hz | |
Cooling water and compressed air requerments | Yes – both |