Instruction manual

Huck-Spin® Series Tooling (HK1076) Alcoa Fastening Systems
31
24. Apply Slic-Tite to male threads of Air
Motor Elbows and Muffler, then screw
components into Air Motor and tighten.
Note: Flat on base of motor must be posi-
tioned for Intermediate Gear clearance.
Flat is parallel with base of Motor Mount
and shows in mount.
25. Place MotorMount over Motor, apply
Loctite to four remaining Screws, and tight-
en to specification.
26. Apply Loctite to four Air Motor retaining
Screws and tighten to specification.
27. Slide white Spacer over Air Motor shaft.
28. After applying bearing grease to teeth of
External Drive Gear and lubricating Gear
shoulder and bore, align key with keyway,
and press Drive Gear onto Motor Shaft.
29. Push shoulder of Drive Gear Bushing into
Gear Cover until it snaps in place.
30. Slide assembled Bushing and Cover over
Drive Gear shoulder.
31. Align Gear Cover Mounting holes with
Motor Mount holes, apply Loctite to Gear
Cover Retaining Screws, and tighten to
specification.
32. Place assembled Air Motor and Mount on
Drive Gear and Bearing Assembly, apply
Loctite to Motor Mount Reatining Screws
and tighten to specification.
Motor
Mount
Elbows and Muffler
Apply SLICTITE to
threads before assembly.
Air
Motor
Motor
Shaft
Air Motor
Retaining Screws
Apply LOCTITE to
threads before assembly.
Gear Cover
with
Drive Gear
Bushing
snapped in place
White
Spacer
External Drive Gear
Apply bearing grease to teeth,
and lubricate shoulder and
bore prior to assembly.
Motor
Mount
Retaining
Screws
Gear Cover
Retaining
Screws
Apply LOCTITE to
threads before
assembly.
(Front Motor
model shown)
Figure 34
A
A
SSEMBLY
SSEMBLY
(
(
CONTINUED
CONTINUED
)
)