Nastro™ SB R

The Siat NastroSB R5B-S (previously Siat XL45 / XL46) is a semi-automatic case sealer which adjusts to random case sizes and tape seals top or top and bottom of a manually closed case.

The Siat Nastro™SB R5B-S is easy to use allowing every operator to start production in minutes.

The double side motorised drive belts transport the case, passing it through the tape heads, which form a perfect seal. Pneumatic adjustment system adjust the machine to suit random case sizes.

The compact footprint and optional castors allows it to fit into any production environment. Twin adjustment cylinders give additional rigidity to ensure cases are handled consistently and heavier items do not affect seal integrity.

All machines are of robust construction with easy changeovers from one case to another.

The entire Siat range is built with reliability, durability and safety in mind. At we strive to give you the best possible machinery with first class service and support.

Nastro™SB R key features

900 boxes per hour

K11 tape head fitted as standard for 50mm Tape.

Adjustable working height 540mm to 800mm.

Twin side mounted emergency stop buttons

Removable tape heads without tools

Easy to replace side belt system

Festo pneumatics

230v single phase

Box dimensions

Box Min. 150 L x 120 W x 120 H

Box Max. ∞ x L x 500 W x 500 H


400v 3-phase

NastroSB-R6/R8 models for large boxes up to 800mm wide

K12 (3”/75mm) tape heads

Casters (AS77)

Higher legs (AS80)



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    For more information, please call 01493 257033 or contact us