SK20 semi-automatic case sealer with manual adjustment

SK20 represents the perfect solution for your semi-automatic packaging line.

SK20 semi-automatic case sealer with manual adjustment

The concept, with the double top and bottom drive belts, allows the control of the carton box also during the incoming process before sealing. Thanks to the robust dual masts frame and to the primary level of the machine components, the historical reliability of SIAT machines is fully guaranteed.

The easy plug&play mode and the fast-removable taping head help the customer to save time efficiently during set-up and maintenance operations

SK20 key features

Adjustment on carton box width and height by handles

K11R (50 mm) taping unit

Top and bottom drive belts

Drive belts speed 20 m/min.

2 motors (0,13 kW)

Max. output: 20 bpm (average depending on box dimensions)

* With top side pressure rollers (minimum width manageable 205 mm).

Upper guides required in case of box width less than 205 mm (optional).

Box dimensions

MIN 150L x 150W x 120H

MAX ∞ x 500H x 500H

230v single phase


Modern design

Time saving solution

Maximum reliability

Ideal for these industries

Wine & spirits

Household, consumer & personal care

Food & dairy

Pharmaceutical industry

Logistics industry



400v 3-phase

K12 (3”/75mm) tape heads

Casters (AS77)

Higher legs (AS80)

Roller conveyor (RG)

Extendable conveyor (GTL – GTR)



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