It is possible to add an optional support for heavy rolls (if the unit is equipped with support, the core holder is adjustable 46mm - 118mm (1.81" - 4.64") ). Unwinders are equipped with an external auto-switching 100/240V 
power supply and an electronic circuit controls the functions.
Unwinders with clutch are available upon request. When the roll of labels runs out, the unwinder stops by uttering an acoustic signal. The possibility to adjust the sense of rotation, clockwise or counterclockwise, allows to unwind the labels face in or face out.
The tension arm adjusts the speed of rotation: when it is up, the unwinder turns at full speed, whereas when the tension arm is down, the unwinder is idle and blocks the motor’s rotation when the printer stops.
Our label unwinder series is available in different versions and every model is marked by its own code. Through the configuration table below, it is possible to select the version better fitting your needs and to obtain the code of the product to order.
Brochure | User Manual |
CONFIGURATION| TYPE | ROLL
DIAMETER | SPEED | LABEL WIDTH | CORE HOLDER | SUPPORT |
|---|
SS
Unwinder | 1
250mm (10") | 1
120 rpm | 1
127mm (5") | 1
40mm - 118mm (1.57" - 4.64") | S0
Without support |
| 2
300mm (11.81") | 2
225 rpm | 2
174mm (6.85") | 4
76mm (3") fixed | S1
Roll diameter 250mm (10") |
| | | 3
244mm (9.60") | | S2
Roll diameter 300mm (11.81") |
| | | | | S4
76mm (3") Fixed core holder |
Configuration example: SS 1 1 1 1 - S1
CORE HOLDER| 40-118mm CORE HOLDER | 3" FIXED CORE HOLDER |
|---|
 |  |
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