Siat SR4 Semi-Automatic 'Random Size' Case Sealer

The SIAT SR4 is a manually fed self-adjusting size case sealing machine suitable to seal a wide range of case sizes up to 500 x 500mm. The SR4 case taper is quick & easy for any operator to set up & run. The SR4 has a pneumatic system to adjust for different case sizes meaning random size cases can be sealed quickly & easily. Top & Bottom drive belts mounted on a robust twin mast frame for added stability are utilized so both heavy and light cases are sealed with minimal interruption. Reliable and low maintenance SIAT K11 Top & Bottom taping heads are used for 50mm wide self-adhesive tape to apply a perfect seal time after time. High quality components housed in a robust frame ensure minimal servicing and 24hour operation. All our case tapers are designed for the rigors of typical end-of-line packaging environments.

  • Pneumatic side arms to centralise the case act as a case holder.

  • Adjustable upper-head stop to limit travel of upper head assembly.

  • Head up pneumatic switch to make tape changeover quicker and easier.

  • Top belt guarding.

  • Belt speed 22m/min.

  • Telescopic legs.

  • Emergency stop & under voltage protection.

  • Designed and manufactured in the European Union to EC Machinery Directives.


  • Castors - Lockable wheel set

  • Long legs - Increased working height

  • Roller Conveyor

  • Flexible skate wheel conveyor

For more information or to arrange a demo, please contact our sales team on 01625 878953 or

Tel: 01625 878953     Email:     © 2018 by Clingfoil Ltd. 

Clingfoil Ltd, Unit 1 Second Avenue, Poynton Industrial Estate, Poynton, Cheshire, SK12 1ND