TM 5-3810-307-10
Table 5-1. Operator Preventive Maintenance Checks and Services
ITEM
ITEM TO BE
NOT FULLY
NO.
INTERVAL
CHECKED OR
PROCEDURE
MISSION
SERVICED
CAPABLE IF
Any cracks in carrier
1
BEFORE
Superstructure
While performing PMCS
frame, boom, or
and Carrier
on crane, check for
turntable.
rust which may indicate
dangerous cracks in the
carrier frame or
superstructure.
Check all placards and
decals for security and
Any loose or missing
2
BEFORE
Hardware
While performing PMCS
attaching hardware.
on crane, perform a
general inspection for
loose or missing attaching
hardware.
Cracked or broken
Inspect all hydraulic
3
BEFORE
Hydraulic
components, loose,
cylinders and valves for
Cylinders and
or missing hardware,
damage, security, and
Valves
or Class III leak.
leaks as you proceed
around the crane. Check
for cracked or broken
mounting structures
including worn, loose, or
missing pivot pins and
attaching hardware.
Cracked or broken
4
BEFORE
Air System
Inspect all air system
components, loose,
Components
components for damage,
or missing hardware,
security, and leaks.
or detected leak.
Check for broken
mounting structures
including worn, loose, or
missing attaching
hardware.
Any fuel leak or
While performing PMCS
5
BEFORE
Fuel and Oil
Class III oil leak
on crane, perform a
Lines and
exists.
general inspection for fuel
Components
and oil leaks.