TM 5-3805-291-10
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
INCLUDING LUBRICATION INSTRUCTIONS - CONTINUED
0012 00
Table 1. Preventive Maintenance Checks and Services (PMCS) for the 966H Wheel Loader - Continued.
LOCATION
ITEM TO
CHECK/
ITEM
MAN-
NOT FULLY MISSION
SERVICE
NO.
INTERVAL
HOURS
PROCEDURE
CAPABLE IF:
b. Check that right-side steering cyl- Steering cylinder is not
56
After
Frame Articu-
inder attachment to front frame securely attached to front
(Con't)
lation Area
frame section.
section is secure.
c. Inspect
upper
and
lower
Upper and lower articula-
articulation pin/bearing assemblies
tion pin/bearing assemblies
for evidence of cracks, breaks,
are cracked, have breaks,
loose or missing mounting bolts,
loose or missing mounting
or damaged or missing grease
bolts, or damaged or miss-
fittings.
ing grease fittings.
Check right-front service lights and Lights are
missing
or
57
After
Right-Front
damaged.
turnlamps for damage.
Lights
a. Check for loose or missing bolts, Two or more bolts are miss-
58
After
Right-Front
cracks, and loose rim components. ing. Loose components are
Wheel and
evident.
Tire
b. Check tread and sidewall for cuts Damage to tire that would
and foreign material in treads. lead to tire failure is evident.
Remove foreign material from
treads.
c. Visually check tire inflation.
Tire is flat.
d. Look behind tire to ensure axle Class III oil leak is evident.
seal is not leaking. A leaking axle
seal will leave streaks of oil on
inside of wheel.
e. Check back side of wheel for oil Class III oil leaks are evi-
dent.
leaks from final drive.
a. Check quick coupler for cracks Cracks are evident. Wear
59
After
Quick Cou-
that would impair security
and wear in pin area.
pler and Lift
of coupling is evident.
Arms
b. Check for loose hose clamps or Loose hose clamps or Class
leaking hydraulic lines on work III leaks are evident.
tool, quick coupler, lift arms, and
tilt cylinder.
OPERATOR
STATION
a.
Use left-side ladder and grabhan-
60
After
Platform and
dles to open door. Latch door in
Top of
fully open position against cab
Machine
wall. Climb up onto platform.
0012 00
0012 00
0012 00-30
