Spreader Rollers

Spreader rollers (metal or rubber) are used to eliminate creases or wrinkles.

The spreading effect of the roller is due to three factors:

The distance between the spreader roller (B) and the subsequent roller (C).
The arc generated by the roller on the material.
The height of the spreader roller.

To obtain the maximum spreading effect the height must be increased and the distance between the spreader roller and subsequent roller decreased, and vice versa to decrease the effect. The “Y” distance must not exceed 2.3 times the diameter of the spreader roller, and the “X” distance generally 4.6 times the diameter of the spreader roller. The recommended winding angle is between 15° and 30°.

Trasco s.r.l.

Converting Equipment

Registered headquarters:

P.zza Volontari della Libertà, 8 - 21052 Busto Arsizio (VA)

Production facility:

Via G. Leopardi, 12 - 20087 Robecco Sul Naviglio (MI)

+39 02.949.75.141

+39 02.947.14.99


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