Big-bag discharge unit

Fast, simple and save bulk material handling
Big-bag discharge unit

Big-bag discharge unit overview

The special challenge for loading and reloading systems: their technical design for particular product properties as well as on-site conditions. That is why Schrage Conveying Systems has developed a flexible solution based on a tube chain conveyor, which combines gentle product handling and flexibility.

The Schrage big-bag discharge system works independent of other systems – as a permanently installed system or, upon request, as a mobile unit. Each conveyor is customized to suit the individual requirements of the client, thereby eliminating the need for on-site alterations. Variable Big-bag discharge system is suitable for everybody who needs to convey bulk materials over short distances in a flexible, economic, and possibly mobile manner, i.e. reloading bulk material, filling receptacles, or emptying Big-bags or regular bags.


  • System is available in five different denominations (type 115, 135, 160, 200, and 270)
  • With these different sizes, it is possible to convey material with a grain size of up to 50 mm
  • Bulk density of more than 2 t/m³, and flow rates of up to 80 m³/h.
  • Height-adjustable version is also available, which uses a vertical pivoting motion to adjust the loading system to the desired
  • Additional accessories available, such as rotary feeder for metering of bulk material, tumble station for product flow support


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