Liangzi Power UTV1000-3, Руководство по обслуживанию

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3.ENGINE
3- 60
PUSH PLAIN BEARING OUTSIDE
1. Crankcase half
2. Plain bearing remover/installer
3. Crankcase support sleeve
Plain Bearing Installation (Main)
NOTICE Unless otherwise instructed, never use
hammer to install plain bearings. Use press only.
NOTE: Place the proper crankcase support sleeve
under crankcase halves before installing the plain
bearings (refer to BEARING REMOVAL
PROCEDURE)
Carefully press in the plain bearings in the same
direction as during disassembly, from the
crankcase inside towards the outside.
During reassembly, make sure not to damage the
sealing surfaces of the crankcase halves.
Install plain bearings in a cold crankcase.
NOTE: Do not lubricate plain bearings and/or
crankcase for installation.
Use an O-ring (
φ
42xlmmto1.5mm
(.04into.06in) thickness) to hold plain bearings in
place during installation .The O-ring will disappear
in the groove of the plain bearing
remover/installer.
Mark position of plain bearing oil bore on plain
bearing remover/installer.
Mark position of oil bore on crankcase half.
Align mark on plain bearing remover/installer with
mark on crankcase half.
1. Oil bore position marked on plain bearing
remover/installer
2. Plain bearing oil bore
3. Oil bore position marked on crankcase
NOTICE Misalignment of the plain bearing and
crankcase oil bores will prevent proper oil supply
to plain bearings.
Carefully press in the plain bearings from inside
the crankcase towards the outside.
NOTICE The partition of the plain bearings in
crankcase half MAG side must be positioned near
to oil bore in clockwise direction.
1. Crankcase half MAG (inside surface)
2. Partition
3. Oil bore
NOTICE The partition of the plain bearings in
crankcase half PTO side must be positioned near to
oil bore in counterclockwise direction.
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