Description
According to the cross section of the silo outlet, SU-type Single Shaft Screw Feeders
are available with standard U-shaped or with flared V-section trough. In a light-duty
version, SU-Feeders are used for flour and materials with similar bulk density and
properties. For animal feed and similar products a heavy-duty version is available.
SU Screw Feeders are available with ATEX, zone 22 certification.
Performance & Technical Features - Benefits
- Powder coating
- Constant feed rates
- Modular design allows easy access and individual custom-design features
- Sturdy design
- Light or medium-heavy-duty helicoid flighting welded on centre pipe manufactured
in carbon steel
- Light or medium-heavy-duty trough in modular flanged sections manufactured
in carbon steel
- Open trough section with drilled trough flange according to our standard;
round outlet with drilled flange according to our standard
- Robust cast iron body flanged end bearing assemblies with externally positioned
bearing units and manually adjustable packing gland seals
- Splined or bolted shaft couplings
- Drive units mounted at inlet or outlet end
- Direct drives in a compact version, or with coupling transmission, or with
chain or belt transmission
- Prevention of bridging, rat holing and segregation and improvement of material
flow
- Maintenance-free intermediate cast hanger bearings with self-lubricating
slide bushes
Options & Accessories
- Food-grade finishing and painting
- Air-purged shaft seals
- Square, rectangular or inverted cone-type outlet spouts with drilled flanges
according to our standard
- Overflow hatches
- Slide gates
SU SCREW FEEDERS ARE AVAILABLE WITH ATEX, ZONE 22 CERTIFICATION.