Ingersoll-Rand 8509-A Power Screwdriver User Manual


 
GEARING SECTION
M30
AUXILIARY GEARING
33
DISASSEMBLY
a. Grasp adapter (ring gear) in one hand and tap splined end of
spindle with a soft face hammer; spindle and components will
33153 grease upon assembly. Gearing should contain approxi-
loosen from adapter.
mately 118 oz. (3.5 g) of grease.
a.
b. To remove gears from spindle, remove bearing, spacer and
Assemble spacer (32314 or 32312) and gears to spindle and
shafts.
secure with shafts, aligning notch in shafts with spacer.
NOTE: Shafts (33686) contain fifteen (15) loose needle bear-.
ASSEMBLY
ings (33458) per shaft.
b.
NOTE: Pack bearings and lubricate gears liberally with ARO
Assemble spacer (37676), where applicable, and bearings to
spindle and assemble to adapter (32326).
Y147-7 RETAINING RING
3666 SHAFT (2) (INCLUDES
16
32326 ADAPTER
37667 SPINDLE
32314 SPACER
37676 SPACER
32326 BEARING
33853 GEARING
ASS’Y
30901 DPIVE GEAR
3.4:1
(9 INTERIOR - 17 EXTERIOR TEETH)
32325
BEARING
32326 ADAPTER
33425 SPINDLE
32325 BEARING
33837 GEARING
ASS’Y
32312 SPACER
32325
BEARING
5.56:1
9