MAINTENANCE ALLOCATION CHART
SECTION II - ASSIGNMENT OF MAINTENANCE FUNCTIONS
(1)
(2)
(3)
(4)
(5)
(6)
GROUP
COMPONENT
MAINTENANCE
MAINTENANCE LEVEL
TOOLS AND TEST
NUMBER
ASSEMBLY
FUNCTION
C
O
F
H
D
EQUIPMENT
REMARKS
2408
Liquid Tank & Reservoirs
Cap, Breather
Service
0.1
Replace
0.1
Tank, Oil
Replace
1.0
Repair
0.5
74
Cranes, Shovels & Earth
Moving Equipment
Components
1.
7473
Lift & Swing Mech
Polesetter
Replace
3.0
Repair
2.5
7474
Drive Mechanism
Drive, right angle
Service
1.1
1.
Adjust
0.5
Replace
4.0
Repair
3.0
Shaft, Drive
Service
0.1
Replace
1.0
Repair
.5
Drive, Main Drill
Head
Service
0.2
Adjust
0.5
Replace
4.0
Repair
3.0
7475
Spindle & Cutter
Auger, Bits & Points Replace
0.6
1.
Repair
1.0
7476
Feed & Leveling
Arm Cylinder Brace
1.
Replace
0.5
Barrel, Ram Feed
Replace
3.0
Shaft, Feed Ram
Kelly
Replace
3.0
7477
Hand Controls & Linkage
1.
Replace
1.0
Repair
0.5
20
