aFill Benefits


1200 sachets/envelopes per hour.


Extremely user-friendly system, only one operator needed.

Minimised human intervention

24/7, 7 days per week.


Multiple scanners ensure maximum control.

Cost Reduction

Reduced number of FTEs.


Standard capacity: 2500 lenses and up!


aFill - Automated Envelope Loader

aFill is an automated loading system for sachets (envelopes).

Since simple sachets/envelopes cannot be picked by the gripper, RAX has developed its unique machine to automate loading of individual sachets/envelopes. The packs are loaded into individual trays delivered via the conveyor system. Depending on the customer-specific configuration, the speed of the machine will match that of the rBox.

The aFill system is directly connected to the rBox , so no intermediary machine is needed.

Sachet/envelope size: 8x8 cm (scalable)

Speed: 1200 envelopes/hour, allowing for it to work with multiple rBox at the same time.

Storage capacity: 2500 sachets/envelopes (scalable)


The system will take around 2 hours to load the 2500 envelopes into an rBox and the aFill itself takes around 15 minutes to load.

1 operator can easily manage the system.

The system minimises the human factor, making it possible for the business unit to work full time, 24/4, 7 days per week. Making your workflow operationally efficient.

Key Benefits

  • Speed
  • Easy
  • Minimised human intervention
  • Error-free
  • Cost reduction
  • Scalable

Are you looking for more information or would you like to meet with us?
Contact us