Lattice girder welding machine GTM
for the production of precast lattice girder
| Size* | 030 | 040 | 040 |
| Version | M/V | M/V | A |
| Girder height | 70 – 300 mm | 70 – 400 mm | 80 – 400 mm |
| Upper wire / wires Ø | 5 – 16 mm | 5 – 16 mm | 6 – 14 mm |
| Lower wires Ø | 5 – 16 mm | 5 – 16 mm | 6 – 14 mm |
| Diagonal wires Ø | 5 – 7 mm | 5 – 9 mm | 5 – 7 mm |
| Distance between strokes | 200 mm | 200 mm | 190 – 210 mm |
| Distance between strokes (optional) flexible between | 190 – 210 mm | 190 – 210 mm | – |
| Max. prod. Speed | 15 m/min | 15 m/min | 15 m/min |
* further diameters on request
Characteristics and Accessories:
- Super flexible and quick adjustment of lattice girder heights
- Reliable and precise tools for bending of diagonal wires
- Syncronised decoilers
- Long life on welding electrodes
- Synchronized intelligent cutting of upper and lower welding nodes
- Anti-twisting technology, insures straight wires with no tension prior to welding
- High quality product, with precise welding and bending – every time!
- With the GTM-040-A, the height change of the Girder is fully automatically and without any waste. The diagonal wire spacing is variable from 190 to 210 mm.
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