EoW September 2008

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EuroWire – September 2008 63
rod & bar production
Automatic cutting and straightening
Delisi Srl manufacturers and sells automatic straightening
and cutting machines for smooth and ribbed wires of 1mm to
20mm diameter. The feeding speed can be regulated by hand
wheel or electronically on the basic model and it is variable
from 1 to 200m/min. The spinner feeding is variable, with
three speeds. Bar lengths can be measured with encoder or
with the target rods.
To suit individual requirements, Delisi can supply the
machine with mechanical cut or with hydraulic flying shear
cut. With flying shear cut, the wire doesn’t stop during the cut
operation; the output is higher and the quality of cut wire is
improved.
All machines can be
equipped with an electronic
programmer to control the
bars to be cut and their
lengths. The rod collection
bed has three lines with
tiltable arms.
The collecting bench of the
machine is modular; the rod
collection bed is variable to
the length required by the
customer.
The machine can be equipped with an inverter, or with a
powered motor for higher output.
Delisi Srl – Italy Fax: +39 0882 333236
Email: Website:
Processing deformed wire rod
Within the range of equipment designed and produced by
the companies of the Eurolls Group (Eurolls, Teurema, Team
Meccanica, Vitari, Cortinovis and Sictra) there are two product
lines for processing deformed wire rod: the LR straightening and
cutting lines and the LS stretching lines.
The LR lines, that utilise spindler or roll straightening systems
depending on product requirement, can produce bars of up
to 14m in length and 16mm in diameter, at a speed of 6m/sec.
Pay-off is either traditionally vertically, for coils of up to 3 ton
in weight, or horizontally with a multi-coil system with in-line
butt welding and automatic advancement. The line can also be
equipped with an automatic tying system to prepare bundles of
bars of a set number of pieces with absolute precision.
The LS lines, that have the same pay-off options of the LR lines,
mechanically improve the strength and properties of the wire
rod as required by the new European code on high ductility
materials for the construction industry, in the full diameter range
of 5.5 to 16mm.
Product take up is adaptable to specific requirements: horizontal
or vertical spoolers, manual, semi or full automatic operation,
using fixed and/or collapsible spools to make strapped coils,
even with the possibility to position a LR straightening system in
conjunction with the LS to produce high ductility rebars.
Eurolls SpA – Italy
Fax: +39 0432 796501 821
Email:
Website:
Model HS6H automatic wire ▲ ▲
straightening and cutting from
Delisi Srl