TECHNICAL FEATURES

• Rotating turret in the silo center, interconnected to a fix structure by a powerful bearing
• One extraction screw driven by hydraulic system and gearbox installed in the turret
• Extraction screw based on progressive pitch and fitted with peripheral milling-teeth
• Drive system for the turret.

BENEFITS

• Suitable for:
  - large silos, up to 25 m diameter
  - materials difficult to extract, e.g. wet-fibrous-compact
• Easy inspection and maintenance
• Easy re-start ( even after a long stop ) with hydraulic drive
• Excellent milling of the entire layer of material on the bottom of the silo
• No demixing of the extracted flows
• High efficiency and reliability
• Low maintenance.