TM-9-2990-205-34-P
TURBOSUPERCHARGER MODEL 5HDR
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
SEPTEMBER 2005
TM-9-2990-205-34-P - Page 66 of 128
TM 9--2990--205--34&P
0012 00--4
ASSEMBLY AND OPERATIONAL TESTING -- CONTINUED
0012 00
d. Install upper sleeve bearing (5).
03i487m
5
3. Installation of Turbine Backplate and Turbine Wheel and Shaft Assembly.
a. Position turbine backplate (1) on turbine wheel and shaft assembly (2).
CAUTION
Use steady pressure, but do not force the shaft into the bore of the bearing housing. The new
metal seal ring may be fractured.
b. Install turbine wheel and shaft assembly into backplate in bearing housing by inserting the shaft into the bore
and, using a rocking motion, working the metal seal ring into the bore as far as possible.
03i488m
1
2
BEARING
HOUSING
BACKPLATE
TURBINE
WHEEL
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