Decoiler

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Decoiler


Principle The core shaft of the decoiler connecting four sector plates using four ends with slope T groove, at the end of each sector plate with a radial slide to prevent axial movement, but they can realize the radial expansion. At the end of the drum shaft connected the rotating cylinder.The cylinder piston rod drives the four axis axial which at the front end sliding through the pull rod of reel shaft center, to driving the sector plates radial expansion. Parameter Decoiler type: Cantilever drum type, With auxiliary support Unwinding mode: Upper uncoiling Coil outer diameter: Ф1100~1900mm Drum diameter: Ф508 Фmax=515mm(When expansion diameter) Фmin=475mm(When shrink diameter) Ф610mm(Inclined wedge for increasing diameter) Фmax=617mm(When expansion diameter) Фmin=577mm(When shrink diameter) Drum width:1200mm Press roll: Ф200x760mm Surface lined 15mm glue

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