3-5
Maintenance
TRACK ALIGNMENT
NOTE: Tracks will shift slightly toward
outer midrollers when cart is loaded.
Tip:
Guide block locations
slightly
beyond
these values can often give satisfactory
alignment. Verify suitability by roading cart
at moderate speed for approximately 1
mile and checking temperature of each
side of guide blocks. If guide blocks are
excessively warm or tacky on either side,
alignment correction is needed.
7. If either track is not aligned correctly,
use the following procedure to adjust.
Always recheck BOTH sides if one
side is adjusted.
OM04306
Fig. 6
CHECKING TRACK ALIGNMENT
The dynamic alignment (or tracking) be-
tween the track guide blocks and under-
carriage rollers is adjustable. If the track
is misaligned, excessive wear and heating
of the guide blocks can occur, signifi cantly
reducing track life.
Inspect track alignment on a periodic
basis. Also inspect alignment immediately
after any track system maintenance, or
whenever guide blocks become exces-
sively warm during use.
1. Check track tension, using procedure
under “Checking Track Tension” section.
Readjust track tension as necessary.
2. Choose a level and smooth area of
at least 200 ft. length.
NOTE: Using a “crowned” road will give
incorrect results.
3. At slow speed (5 mph or less), pull
empty cart as straight as possible for
at least 100 ft.
4. Bring tow vehicle and cart to a stop.
Apply tow vehicle parking brake, stop
engine, and remove key.
5. Block front and rear of each track
and ensure that track system is fully
immobilized.
6. Compare clearance between inside
edges of midrollers and sides of
guide blocks. Ideal track alignment
is achieved when guide blocks are
between a centered position and a
minimum of 1/4" away from INNER
midrollers. See Fig. 6.
Revised 041608-15
Summary of Contents for Corner Auger 1080
Page 14: ...1 8 NOTES ...
Page 36: ...2 22 Operation REVISED 041608 15 NOTES ...
Page 47: ...3 11 Maintenance Fig 13 OM04303 Revised 041608 15 ...
Page 57: ...3 21 Maintenance NOTES ...
Page 69: ...3 33 Maintenance HYDRAULIC SYSTEM ...
Page 72: ...3 36 Maintenance NOTES ...
Page 92: ...4 20 Initial Set up NOTES ...
Page 106: ...5 14 280909 MODEL 880 1080 ELECTRICAL Revised 082307 13 013108 14 ...
Page 108: ...5 16 NOTES ...
Page 110: ...5 18 280907 MODEL 880 1080 AUGER ...
Page 116: ...5 24 MODEL 880 1080 HYDRAULICS Revised 092606 10 ...
Page 126: ...5 34 MODEL 880 1080 SCALE UNIT OPTIONAL Revised 082307 13 280901 SCALE LAYOUT ...
Page 128: ...5 36 251914 Revised 082407 13 013108 14 MODEL 880 1080 AGRICOVER TARP Optional ...
Page 130: ...5 38 Revised 013108 16 251914 MODEL 880 1080 WEATHER GUARD TARP Optional ...
Page 138: ...MANUALS 280900 013108 14 081408 16 AUGUST 2012 17 www unverferth com ...