Screw Conveyors


Screw conveyors are meant for grain and derived products handling at grain processing facilities.
  • Maximum length — 30 m.
  • Capacity — up to 100 t/h.

Design Advantages

  • Release wear-resistant coating on polyurethane basis considerably increases the screw conveyor operating life
  • The ready-made continuous spiral, reinforced at the bottom (the screw axis), maintains its form and ensures longer service life
  • Screw conveyors are used as a part of mechanical lines of grain storages for grain handling as well as grain unloading from silos and grain dryers.
  • Conveyors can be completed with motor-reducers produced by Bauer (Germany) and Bonfiglioli (Italy) at the Client’s request.

Technical characteristics

Parameter BKSh-160 BKSh-200 BKSh-250 BKSh-315
Throughput, t/h, not less than 7 14 30 60
Screw diameter, mm 160 200 250 315
Pitch of screw, mm 160 200 250 315

Conveyors with the capacity over 60 t/h are manufactured by individual orders.
Capacity is given with account of biologically clean grain with the bulk weight 750 g/l and re content 17%.