Grain Systems PNEG-707GSI - Manual (Page 65)

5. Plenum Roof
PNEG-707 12', 18', 24' and 30' GSI Commercial Tower Dryer 65
Peak Cap and Plenum Roof Center Collar
1. Bolt plenum cone fill hopper over plenum center cone with nine (9) plenum cone offset brackets.
Use 5/16" x 1" whiz lock galvanized bolts and nuts.
2. Center and level peak cap over plenum roof center collar.
3. Bolt peak cap to top of plenum roof sheets.
Use 5/16" x 1" whiz lock galvanized bolts and nuts in two (2) bolt holes on outside of plenum
roof sheets.
Figure 5AT Peak cap components (May be pre-assembled in plant.)
Figure 5AU Installing peak cap to
plenum roof sheets.
Figure 5AV Close Up - Plenum Cone
Offset Bracket
A B
A. Plenum cone with fill hopper
B. Plenum center cone