Depending on the material which is drawn and depending on the application after the drawing process, the wire, which has become much harder and brittle during its transformation, might need to be annealed after the drawing operation in order to give it back its basic mechanical properties.
Depending on the needs and requirements of our customers, all our drawing lines can be supplied either with DC motors using state-of-the-art drives and components or with the latest technology’s AC motors controlled by frequency variators.
Do not hesitate to ask our engineers about your needs and technical requirements! TECALSA can manufacture the machine you dream about!
High performance, longer lifespan, easy maintenance and low wear and tear! Our rod breakdown lines for copper, aluminum and aluminum alloy are the safest bet to realize the first step of your production. Wire dies with pressure chamber. Transmission can be done via belts (for an easier maintenance) or each capstan can be motorized (for maximum performance), this latter solution allows drawing not only one wire, but even two wires at the same time.
WIRE RODBREAKDOWN MACHINES
Speed up to 38 m/sec.
Wire cross section reduction can be programmed (in case of multi-motor machine)
Wire elongation can also be programmed (in case of multi-motor machine)
Number of dies: from 4 up to 15 Inlet wire rod diameter: from 8 up to 10 mm (Cu) – from 9,5 up to 12,5 mm (Al & alloys) – or more upon customer’s special requirement.
Outlet wire diameter: from1 up to 5 mm
Pulling capstans diameter: T50: (500 – 350 mm) or T40 (400 – 300 mm)
ROD BREAKDOWN MACHINES FOR TROLLEY WIRE
F35 – F40 – F45 – F50
Zero speed continuous annealers for our various rod breakdown machine models.
They can be driven either via belts from the drawing machine or with independent motor.
Complete with their transformers whose power will be adapted to the maximum outlet wire diameter required by the customer and equipped with their steam generator or with nitrogen upon request, etc.
DANCING ACCUMULATORS FOR ROD BREAKDOWN LINES
Vertical dancers for speed control between the various elements of the drawing lines.
VERTICAL STATIC COILERS
High performance, longer lifespan, easy maintenance and low wear and tear thanks to the very low level of vibrations! Our intermediate wire drawing lines are mainly designed for copper wire and are the safest bet to insure a high production of intermediate wire in the safest way. Wire dies with pressure chamber. Transmission is generally done via belts for an easier maintenance.
INTERMEDIATE WIRE DRAWING MACHINE
Speed up to 40 m/sec.
Wire cross section reduction: 20,6 %
Wire elongation: 26 %
Number of dies: 17 (or upon customer’s request)
Maximum inlet wire diameter: max. 4,00 mm (annealed copper)
Outlet wire diameter range: from 0,40 up to 2,00 mm
Capstans diameter: 200 mm
Zero speed continuous annealers for intermediate wire drawing machines
Can be driven either via belts from the drawing machine or with independent motor.
Complete with their transformers whose power will be adapted to the maximum wire outlet diameter required by the customer and equipped with their steam generator, etc.
DANCING ACCUMULATORS FOR INTERMEDIATE WIRE DRAWING MACHINES
Multiwire drawing machines with their continuous annealers for copper, aluminum and alloy wires. Driven via toothed belts. High performance and easy maintenance. Wire dies with pressure chamber.
MULTIWIRE DRAWING MACHINES
For 2 – 4 – 6 – 8 – 12 – 16 or 24 wires
Speed up to 35 m/sec.
Wire elongation: 21 %
Wire elongation: 26 % + 21 % (with the double reduction model)
Number of dies per wire: up to 26 (or upon customer’s request)
Inlet wire diameter: 2,20 mm (annealed copper) 2,00 mm (hard copper)
Inlet wire diameter: 2,50 mm (hard copper) with the intermediate model
Outlet wire diameter range: from 0,15 up to 0,60 mm
Outlet wire diameter range: from 0,25 up to 1,2 mm with the intermediate model
Capstans diameters: 100 - 120 mm
Model F25 - for intermediate multiwire drawing machines which is adapted to the number of wires of the drawing machine.
They can be driven either via belts from the drawing machine or optionally with an independent motor. They are supplied complete with their transformers whose power will be adapted to the maximum outlet wire diameter required by the customer and with their steam generator, etc.
DANCING ACCUMULATORS FOR MULTIWIRE DRAWING LINES
They can be installed underground (or partially underground) or at floor level with pumps to send the lubricant to the various elements of the line.
The tanks capacities can vary according to the needs of the customer, as well as the capacities of the pumps, of the filtering devices and of the heat exchangers.