Grain Systems PNEG-707GSI - Manual (Page 160)

15. Fans, Divider Hopper, Reducer Walkway
160 PNEG-707 12', 18', 24' and 30' GSI Commercial Tower Dryer
See Orientation Section on Page 19 for dryer dimensions, components, wall sheet guidelines, etc.
See Appendix A on Page 435 for tools and equipment, Appendix B on Page 437 for hardware, etc.
Fans (3), Divider Hopper, Reducer Walkway
Fan Parts
Figure 15G Fan (centrifugal fans). Top view of fan A. Figure 15H Bottom view of fan A.
A. 490 Fan (3500 BPH and 4000 BPH dryers). Motor Mount Angles - pre-installed at factory (arrow).
B. 445 Fan (2500 BPH and 3000 BPH dryers). Venturi - is the curved inside wall of fan.
Figure 15I Fan Housing Splice Figure 15J Fan Reducer Panel
Important Safety Precautions:
Dryer has sharp edges. These sharp edges may cause serious injury. Use
appropriate personal protective equipment. Use proper lifting techniques.
A
B
A
B
Venturi