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PLANET
main
technical features: |
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Double
pinch type. Hydraulically operated and powered double independent
adjustment of the lower rolls. |
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Three
driven rolls. |
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Automatic speed compensation between top and lower rolls. |
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Six-directional operated guide
rolls
. Each guiding roll is complete of rolls for bending angle-iron leg-in. |
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Bending
rolls in High Tensile alloyed Forged Steel (Ni-Cr-Mo), heat treated. |
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Shafts
in alloyed steel (heat treated and grinded), mounted on long life grease
lubricated self-alignement spherical roller bearings. |
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All
welded steel frame, heavily proportioned and stress relieved.
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Machine
combined design, for working with vertical or horizontal axis from model
12 up
to model
40. |
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Mobile
control panel with low voltage controls. |
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Electronic digital read-outs for the position of the lower rolls.
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Hydraulic rolls driving via 3 low
speed hydraulic motors and 3 planetary reduction gears directly coupled to
the rolls and infinitely variable rolling speed from mod. 20 and bigger. |
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All machines are built in conformity with CE 89/392 (Direttiva
macchine) e 89/336 (Elettromagnetic compatibility). |
