Hydroscrew Extra-heavy-duty MT / HT Trough Screw Conveyors or Feeders have been developed
for medium-high temperature (MT series) and high temperature (HT series) applications.
For this reason intermediate bearings are absent. They are manufactured either in
carbon or in stainless steel with appropriate surface treatment. They are made up
from a U-shape trough that is equipped with at least one outlet spout, an end plate
at each trough end, helicoid screw flighting welded on a centre pipe with flanged
coupling at each end, two end bearing assemblies complete with offset shaft sealing
unit, and a bolted trough cover usually equipped with at least one inlet spout. Furthermore,
MT / HT Screw Conveyors are equipped with a gear motor that suits the application.
Designed for extra-heavy-duty applications, MT / HT Screw Conveyors or Feeders satisfy
the requirements for conveying or feeding of regenerated sand in foundries, coal
power stations, or drying plants.
XUC shaft sealing units with fibreglass seals
Flanged shaft couplings
Extra-heavy-duty helicoid flights
High-quality shaft seals with split packing glands (HT)
Tapered inlet spouts
Square or rectangular inlets
Trough flange brackets
for hopper connection
Semi-elastic couplings or chain power transmissions