Effimac Product Range HR SLITTING LINE SLHR 1000-2000 | CR SLITTING LINE SLCR 500-1600 | CTL - CUT TO LENGTH | TUBE MILL ENTRY LINES | TUBE MILL | FLYING CUT OFF
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PRODUCT RANGE
HR SLITTING LINE SLHR 1000-2000
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CR SLITTING LINE SLCR 500-1600
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CTL - CUT TO LENGTH (HR SHEETS)
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CTL - CUT TO LENGTH (CR SHEETS)
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CTL - CUT TO LENGTH (TUBE)
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TUBE MILL
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Home >> Products > TUBE MILL ENTRY LINES
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Dual Decoiler

Type

Width (mm)

Thinckness (mm)

Coil ID (mm)

Coil OD (mm)

Weight (t)

Structure

EDD32

40-120

0.6-1.6

480-520

Max. 1600

Max. 1.5

double

EDD63

60-200

0.8-3.0

480-520

Max. 1600

Max. 3.0

double

EDD76

100-260

0.8-4.5

480-520

Max. 1800

Max. 5.0

double

EDD89

100-300

1.2-5.0

470-530

Max. 1800

Max. 6.0

double

EDD114

120-400

1.2-6.0

575-640

Max. 2000

Max. 7.5

double

The dual decoiler serves to hold the coils and provides for controlled uncoiling of the strip from top of the coil as well as from below.

The decoiler can hold 2 coils. During de-coiling of a coil, another coil can already be loaded and opened. The second coil is brought into uncoiling position, by 180 degree turning of the decoiler stand. Since the coil has been opened already, the leading strip ends will the immediately inserted into the following combined pinch roll-levelling machine.

Supported in the decoiler stand are two nos. of mandrels. The mandrels are hydraulically expandable, and pneumatically actuated disk brakes, provided for each mandrel, serve to produce the necessary tension during uncoiling, and stop the coils immediately, when the de-coiling process is interrupted. The mandrels are running on roller bearings. The expansion cylinders are incorporated in the mandrels. Coil guards are fitted after loading of the coil, in order to prevent it from falling part.