VDB, VZB – Hydraulic discharge device (pushing cylinders)

The Vecoplan traction pull rod dischargers are specially designed for high discharge capacities

Do you need a pull rod discharger to discharge bulk material such as wood chips, sawdust, RDF, shredded film and plastics from your silo, deep bunker or storage boxes? Our VDB and VZB series are efficient systems with high performance. Each drive unit works independently with its own control system and optional energy-efficient frequency converter.

Advantages at a glance

  • Available as standard version (VZB) or delta version (VDB)
  • Each conductor segment can be controlled independently 
  • Optionally with energy-efficient frequency converter for metered discharge capacity
  • Available as "non-trafficable", "trafficable" and "force-reduced", for a particularly small load introduction into the foundations 

Which model suits your needs?

Specification VDB 1500 VDB 2000 VDB 2500 VZB 1000 VZB 2000 VZB 3000
Weight - - - - - -
Rotor geometry - - - - - -
Dimension (Length) max. 10,000 mm max. 10,000 mm max. 10,000 mm 17,000 mm 17,000 mm 22,000 mm
Dimension (Width) 1,500 mm per segment 2,000 mm per segment 2,500 mm per segment max. 2,000 mm per segment max. 2,000 mm per segment max. 2,000 mm
Dimension (Height) max. 7.000 mm max. 7.000 mm max. 7.000 mm Fill level + 500 mm Fill level + 500 mm Fill level + 500 mm
Filling height 6,000 mm 6,000 mm 6,000 mm 8,000 mm 8,000 mm 8,000 mm

Can be used for following material

Wood
Biomass
Plastics - post-consumer
Plastic - post-industrial
All