Worldwide Construction And Forestry Division 380GLC, Руководство оператора

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Miscellaneous—Machine
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INSATLLATION—O-Ring Seal
1. Install O-ring seals (9) over bucket boss (5).
2. Apply grease to pins and bores.
3. Align machine arm and link with bucket.
IMPORTANT: Prevent possible machine damage.
Using a larger diameter shim than recommended
does not allow O-ring seal to seat properly.
O-ring seal must seat properly to keep
out dirt and debris.
4. Measure bucket link and arm end play and add shims
(6) as necessary. If multiple shims are used, divide the
shims equally on each side of boom arm and bucket
link.
Specification
Bucket Link and
Arm—End Play.....................................................................0.5—1.5 mm
0.020—0.060 in
CAUTION: Prevent possible crushing injury from
heavy component. Use appropriate lifting device.
5. Use appropriate lifting device to install bucket link pin
and bucket arm pin. See pin weight specification table
for approximate bucket pin weights.
NOTE: Tighten nuts against each other, not against
retainer. Cap screw must be free to turn in hole.
6. Install cap screws and tighten nuts against each other.
7. Roll O-ring seals into bucket link and bucket arm pivot
points as shown.
8. Grease bucket link and bucket arm pivot points.
5— Bucket Boss
6— Shim (as needed) 9— O-Ring Seal (4 used)
TX1237202A
—UN—12APR17
O-Ring Seal
9
6
5
TX1237913
—UN—27APR17
O-Ring Seal Correctly Installed
TX1237625A
—UN—19APR17
Measuring Bucket Link and Arm End Play
4-1-16 092221
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