Grain Systems PNEG-707GSI - Manual (Page 232)

22. Metering System
232 PNEG-707 12', 18', 24' and 30' GSI Commercial Tower Dryer
Figure 22G Metering drum drive shaft weldment 6' (2-3/8").
NOTE: Grain deflector (arrow) is over bearing thrust collar.
Figure 22H Half of flexible coupler - 2 parts. (Other
half of flexible coupler is pre-installed on gearbox.)
Figure 22I Gearbox Set Collar 2-3/8"
Figure 22J Q1 Taper bushing with 2-3/8" bore,
key and set screws.
Figure 22K Amoco perma gear 220 or equivalent
lubricant for gearbox. (5 Gallon.)
B
A
A. Motor shaft coupling insert
B. Motor shaft coupling body