Daewoo Solar 420LC-V, Руководство пользователя

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Page 21
Swing Motor
REASSEMBLY
Reassembly of the motor is basically accomplished by reversing disassembly steps.
Use a torque wrench to make sure that assembly fasteners are tightened to specified values. Always begin
a bolt tightening sequence from the innermost part of the assembly, working outward toward the ends in
careful, even rotation.
1. Position motor casing face down (Figure
26).
2. If drive shaft roller bearings were not
disassembled, go onto next phase of
assembly. Bearing reassembly begins with
replacement of stop ring (432) (Figure 4
and its accompanying Parts List) and
spacer (106) on drive shaft (101).
Make sure that bearing raceways (collars)
are facing right direction. The drawing
shows one side of the bearing collar (1,
Figure 28), marked "R," which should be
assembled next to spacer (2) on lower end
of drive shaft.
A. Both bearing cages (inner roller
assemblies) will probably require
heating in oil before reassembly.
Heat bearings to cause sufficient
expansion of their inner diameters to
allow reassembly on drive shaft.
Figure 26
Figure 27
Figure 28