REPAIR OR REPLACEMENT - Continued
WARNING
Restrain cam follower body and roller during removal from holding fixture.
Follower pin is seated on top of spring loaded plunger in holding fixture and a
sudden release could eject cam follower. Failure to comply may result in injury to
personnel.
CAUTION
Any pin hole burrs on cam follower surfaces must be removed prior to installing
roller and pin to prevent scoring of roller bushing and pin.
(2)
Drive pin (Figure 16, Item 79) from roller (Figure 16, Item 78) follower body (Figure 16, Item 81)
with a drift.
(3)
Place follower body (Figure 16, Item 81) in groove of holding fixture with small plunger extending
through roller pin hole in one leg of follower body.
(4)
Coat pin (Figure 16, Item 79) and roller (Figure 16, Item 78) with engine oil.
(5)
Place roller (Figure 16, Item 78) in cam follower body (Figure 16, Item 81). Plunger will extend
into roller bushing and ensure accurate alignment of bushing with roller pin holes in
follower body.
(6)
Start pin (Figure 16, Item 79) squarely into follower body (Figure 16, Item 81) and drive into
position until pin is centered in legs of follower.
(7)
Check side clearance between roller (Figure 16, Item 78) and follower body (Figure 16, Item 81).
Clearance must be 0.011–0.023 inch (0.28–0.58 mm).
78
78
79
81
79
80
MAINT_263
Figure 16.
Cam Follower Roller Replacement.
TM 9-2815-205-24
0083
0083-19