TM 5-4210-233-14&P-2
6-55. GEAR UNIT AND MAIN SHAFT ASSEMBLY - Continued
(14) Using swaging tool (Appendix B, Section 111,
Item 69), push both bushings in swaging holes of
sun gear shaft assembly (9).
(15) Clamp holding fixture in vise. Set sun gear shaft
(9) in holding fixture with small end up. Position
sun gear bushing reamer and pilot tool (Appendix
B, Section 111, Item 66).
CAUTION
Keep reamer rotating at full drill speed
when pulling back through bushing. If
reamer is not rotating at full drill speed,
bushing could be damaged.
(16) Using 1/2-in. (13 mm) electric drill, machine
bushing at approximately 75 to 150 rpm while
adding oil through either hole on top of pilot tool.
(17) Clamp pilot tool in vise. Insert bushing pilot tool
in small end of sun gear shaft (9) and hold with
locking pin. Position bushing pilot tool in pilot
tool, and position reamer and shaft assembly in
sun gear shaft.
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