Application / Product Range:
• For drawing bare or tinned copper wire.
• Nº of wires: ………………………………………………….. 1 or 2.
Technical data
(we reserve the right to modify technical data and characteristics at any time):
• Wet wire drawing machine for non-ferrous materials.
• Compact Construction – Wire drawing machine + Annealer + Controller Dancer + Take Up.
• Direction of operation: ……………………………….. Right.
• Maximum operating speed (bare copper): … 25m/s
• Maximum operating speed (tinned copper): 20m/s
• Max. inlet ø mm: ……………………………………….. 1.83.
• Min./Max. ø outlet mm: …………………………….. 0.160 – 0.404 with 2 wires.
…………………………………………………………………….. 0.455 – 0.577 with 1 wire.
• System for quick change of diameter, replacing only the last die and keeping the internal dies in their positions.
• Reduction in area between internal dies: .. 16 drafts 20.5% (26% elongation).
• Reduction in final die area (quick change): 1 draft 5.6 ~ 20.5% (6 – 26% elongation).
• Dies dimensions ø: …………………………………. 25 x 10 mm.
• No. of internal drawing cones and external capstan in tempered steel: 4 + 1.
• Silent transmission through flat conveyors.
• The wire drawing compartment and die holders are accessible through a sliding door, designed to prevent fluid leaks during operation.
• Integrated continuous 400 or 600A annealer.
• The wire drawing fluid distribution system is performed by pipes and dies holders especially designed to ensure proper dies lubrication.
• 350-liter tank for drawing solution + 280-liter tank for cooling solution with pumps and heat exchangers for cooling and circulation that can be interconnected with central system.
• Cantilevered shaft take-up, with embedded controller dancers, for DIN 400 steel coils with a capacity of approx. 100 kg of copper.
• Operating voltage: ………. 380 V. 60 Hz (Other to be confirmed).
Supplementary equipment:
• Payoff.
• Wire welding machine.
• Pre-thinning module for 2 wires with 2 drafts.
• Filter with paper blanket for lubricating solution.
