3-35
Maintenance
C A U T I O N ! C H E C K W H E E L N U T
TIGHTNESS ACCORDING TO THE
INSTRUCTIONS AND SPECIFICATIONS LISTED
UNDER "SET-UP FOR FIELD OPERATION".
FAILURE TO INITIALLY AND PERIODICALLY
CHECK ALL WHEEL NUTS MAY RESULT IN
THE LOSS OF A WHEEL, AND SUBSEQUENT
LOSS OF CONTROL OF THE CART AND/OR
TRACTOR.
HYDRAULIC FITTING-TORQUE AND
INSTALLATION PROCEDURES
SAE FLARE CONNECTION (J.I.C.)
1. Tighten
nut
fi
nger until it bottoms the
seat.
2.
Using a wrench, rotate nut to tighten. Turn
nut 1/3 turn to apply proper torque.
SAE STRAIGHT THREAD “O” RING SEAL
1. Insure jam nut and washer are backed
up to the back side of smooth portion of
elbow adapter.
2.
Lubricate “O” Ring -- VERY IMPORTANT!
3.
Thread into port until washer bottoms onto
spot face.
4.
Position elbows by backing up adapter.
5.
Tighten jam nut.
OM-00153
OM-00153
WHEEL TORQUE REQUIREMENTS
DIAGRAM 1 - 10 BOLT
WHEEL HARDWARE
SIZE
FOOT-POUNDS
3/4-16 (UNF)
400 FT-LBS.
7/8-14 (UNF)
500 FT.-LBS.
Start all bolts/nuts by hand to prevent cross
threading.
Torque bolts/nuts in the recommended sequence
as shown in Diagram 1.
Check wheel bolts/nuts torque before fi rst road
use, fi rst 50 miles and again at 100 miles, and
after each wheel removal. Check after every 10
hours of use.
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 ...