Wheatheart X160 Series - Manual (Page 55)

W HEATHEART - G RAIN A UGERS 3. A SSEMBLY
X160-85, X160-105, X160-125
30875 R0 55
3.2.10. S
ET THE
T
HRUST
A
DJUSTER
1. Remove the upper bearing lock collar (if necessary).
2. Slide the lock collar and bushing onto the shaft and attach the 1-1/2” nut.
3. Turn the nut until boot flight stop snug against the speed reducer gearbox,
then keep turning it until all tube flights are turning with the shaft.
4. Secure the lock collar and tighten the set screw.
5. Install the cover over the two longer 5/8” bolts. Secure with two 5/8” whiz-
nuts.
Figure 3.17 Set the Thrust Adjuster