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LINEAS TREFILADORAS MODELO MULTIFILAR TRE 21/4-INGLES
The TRE-21/4 drawing machine is a typical four wire tandem machine to draw thin copper wires of hight productivity and finishing quality. The independent drive permits (common for annealing furnace) a quick change of rows.
Technical Data
|
Inlet diameter |
2,05 mm for copper 250 N/mm2 |
|
Outlet diameter |
from 0.16 mm to 0.51mm |
|
Speed range |
adjustable up to 30m/s |
|
Drive |
By two C.A. engines with automatic ventilation and a frequency convertor and 84 Kw. |
|
Maximum number of steps |
22 |
|
Drawing cones |
Interchangeable ceramic rings |
|
Reduction per step |
20,68 % type (optionally, other reductions) |
|
Die dimensions |
∅ 28 x 12 mm. |
