Wheatheart WHR 130 x 41ft Auger PTO-SD - Manual (Page 23)

WHEATHEART - GHR & WHR GRAIN AUGERS 3. A SSEMBLY
GRAIN AUGERS 3.9. T RANSPORT U NDERCARRIAGE
30661 R2 23
3.9. TRANSPORT UNDERCARRIAGE
See Figure 3.11 to 3.15.
1. To assemble undercarriage, fasten the lower reach arms to axle with three

7/16" x 1-1/4" bolts and locknuts on each side.
2. Attach long crossmember to bottom of undercarriage brackets as shown,
with two 7/16" x 1-1/4" bolts and locknuts.
3. Attach the short crossmember to lower reach arms with two 1/2” x 1-1/4"
bolts and locknuts.
Figure 3.11
4. Wheel hub assembly:
a. Remove any dirt or paint from spindle and hub.
b. Thoroughly pack wheel bearings and cups with a good grade of bearing
grease.
c. Place large bearing into hub and carefully tap in seal.
d. Slip hub onto spindle and insert small bearing.
e. Tighten slotted spindle nut until hub drags slightly. Back off nut about 1/4
turn until hub turns freely.
f. Install cotter pin and dust cap.
Note: Installing tires may not leave you with enough clearance to position and attach
undercarriage once auger tube is raised. If so, install wheels after assembly is
complete.
g. Check that pressure of pre-inflated tires matches pressure indicated on tire
sidewall. Mount wheels on hubs and attach with six 1/2” x 1-3/4” wheel
bolts.