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N. Miscellaneous
Check Bucket Teeth and Cutting Edge
--- every 10 hours (daily)
Check bucket teeth for wear and looseness.
Replace
d
WARNING: Guard against injury from flying pieces
of metal. Wear goggles or safety glasses, hard hat
and face shield.
1. Raise the bucket to an appropriate height with the
bucket bottom parallel to the ground. Insert hard
wood support blocks under the bucket to support it.
Stop the engine.
2. Loosen bolts (1) and nuts (2). Remove bucket teeth
(3) or cutting edge (4).
3. Install new teeth (3) or cutting edge (4). If the reverse
side of a cutting edge is not worn much, use it again
with the unused edge forward. If both sides are worn
out, replace it with a new one.
4. Tighten nuts (2).
m :
Bucket teeth:
7/8-9UNC bolt: 834 N·m (85 kgf·m, 615 lbf·ft)
1-8UNC bolt:
1314 N·m (134 kgf·m, 970 lbf·ft)
Cutting edge:
7/8-9UNC bolt: 834 N·m (85 kgf·m, 615 lbf·ft)
1-8UNC bolt:
1314 N·m (134 kgf·m, 970 lbf·ft)
5. Retighten mounting nuts (2) after a few hours of
operation.
MAINTENANCE
7-110
90Z7-7-95-1
90Z7-7-95-2
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Troubleshooting
