14
ST1-075A Ia 12/98
2.
Check that motor housing drain hole is open
(Figure 12).
3.
Remove auger end inspection plate by
removing the three 3/8 inch capscrews.
Check for wear of auger end stabilizer boss.
Replace male part of boss if diameter is
reduced to 1-3/4 inch diameter. Replace
female part if inside diameter is over 2-3/4
inch diameter (Figure 15).
4.
Check auger and belting for wear. Replace if
belting is worn, broken or loose (Figure 15).
Replace with factory belting only.
5.
Inspect auger wear at outlet end (Figure 15).
Replace if auger is worn below super wear
edge.
Auger super wear edge is 1/4 inch high
(Figure 15). When super wear edge is worn
away (auger diameter worn to 5-1/2 inches
dia) auger should be replaced.
Figure 15
OM0380
SECTION
AA
Auger outside dia 6”
maximum wear on
dia 1/2”
Auger male
stabilizer boss
Auger end plate
female stabilizer
capscrew 3/8
belting
worn
auger end
belting
bar
elastomer spring
check for slack
or looseness
super wear
edge
drive shaft seal
push rod boot
bearing mechanism
push rod joints
