TM-5-3895-372-20
CONCRETE-MOBILE MIXER BODY M919, MODEL 8CM-24/F
TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE MANUAL
AUGUST 1980
TM-5-3895-372-20 - Page 93 of 694
TM 5-3895-372-20
POWER TRAIN.
4-13. PTO BELTS SHAFT ASSEMBLIES MAINTENANCE (Continued).
LOCATION/ITEM
ACTION
REMARKS
A. DISASSEMBLY (Continued).
1.
Two retainer setscrews
Loosen.
Two on each retainer. (1) and (9).
2.
Bearings (3) and (7)
Remove.
Tap off gently using soft headed
and retainers (2) and
hammer. (8).
3.
Three hex bolts (10)
Remove. and washers (11).
4.
Three hex bolts (10).
Install in three tapered
pusher holes and tighten
evenly until sheave (5)
and bushing (6) separate.
5.
Sheave (5).
Remove.
6.
Bushing (6) and
Remove.
Tap off gently using soft headed
key (4).
hammer.
B.
CLEANING AND INSPECTION.
7.
All parts.
Clean all parts in SD-2 dry cleaning solvent.
8.
All parts.
Inspect for:
a.
Cracks.
b.
Breaks.
c.
Burrs.
d.
Excessive wear.
e.
Deterioration.
C.
ASSEMBLY.
9.
Bushing (6) and
Install.
Tap onto shaft gently using soft
key (4).
headed hammer. Aline bushing
with punch marks.
10. Sheave (5).
Install.
11. Three hex bolts (10)
Install. Tighten evenly.
and washers (11).
12. Bearings (3) and (7).
Install.
Tap on gently using soft headed
13. Retainers (2) and (8).
Install.
Tap on gently using soft headed
4-44
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