Siat UK SK20

Carton Sealer


Siat SK20

This is a semi-automatic manual adjustment case and carton sealer. This is our most popular machine. The SK20 is easy to use and simple to adjust, enabling any operator within your business to start production in just minutes.

With a double top and bottom driving system and K11 super reliable taping unit, it performs the perfect box closure and sealing.

The taping heads on this Siat sealer suit up to maximum of 50mm width of tape.

However, if you’re after something bigger then the S26 is an alternative option. This is ideal for larger cartons of 650 mm width and height and can accept tape of 75 mm width.

It is available in either single or 3 phase supply.

Our standard price includes delivery, installation and a 6 month service check.

Holmes Mann are a main Siat Diamond Plus Distributor in the UK. We offer the full range of Siat machines and carry with us a vast range of parts and accessories, as well as a wealth of knowledge for these packaging machines. We can assess the most suitable machines for your requirements.

Please don't hesitate to contact our sales team on 01274 761 881 to discuss your requirements.

For your peace of mind, this case and carton sealing machine has been designed and manufactured according to the EC machinery directives.

The S2 carton sealer is suitable for the following box sizes:

  • Min: L150mm X W140mm X H110mm
  • Max: L N/A X W500mm X H500mm*

The S26 carton sealer is suitable for box sizes:

  • Min: L180mm X W160mm X H120mm
  • Max: L N/A X W650mm X H650mm

*This machine can be modified to accept a carton up to 700mm height.

NB: Other versions of this machine are available, please get in touch if your requirements are not mentioned here.


Case Sealers Comparison Carton Sizes

Minimum in mm Maximum in mm
L W H L W H
SK20 150 140 110 SK20 N/A 500 500*
S26** 180 160 120 S26 N/A 650 650
S8 150 105 110 S8 N/A 500 500
S8/4 150 90 50 S8/4 N/A 500 480
SR20 150 140 110 SR20 N/A 500 500
SR46 180 160 120 SR46 N/A 650 650
SM11 200 120 120 SM11 600 500 600
SM11/4 200 105 60 SM11/4 600 500 560

* This machine can be modified to accept a carton up to 700mm height.
** Version for larger cartons

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