(Supersedes LO 5-3810-232-12, 25 FEBRUARY 1982)
26 APR 84
CRANE, WHEEL MOUNTED; 20-TON AT
10 FT-RADIUS, 2 ENGINES, DIESEL ENGINE DRIVEN,
4 x 4, AIR TRANSPORTABLE, 3 PHASE W/BLADE,
BULLDOZER, EARTH W/BLOCK, TACKLE, 20-TON
W/BOOM, CRANE 30 FT (AMERICAN HOIST AND
Reference: TM 5-3810-232-12, AND FEDERAL SUPPLY CATALOG C9100-IL.
Intervals (on-condition or hard time) and the related
Clean parts or fittings with dry cleaning solvent (SD),
man-hour times are based on normal operation.
Type II or equivalent. Dry before lubricating. Dotted
The man-hour time specified is the time you need to
arrow shafts indicate lubrication on both sides of
do all the services prescribed for a particular interval.
equipment. A dotted circle indicates a drain below.
On condition (OC) oil sample intervals shall be
Relubricate all items found contaminated after
applied unless changed by the Army Oil Analysis
fording or washing.
Program (AOAP) laboratory. Change the hard time
interval if your lubricants are contaminated or if you
The lowest level of maintenance authorized to
are operating the equipment under adverse
lubricate a point is indicated by one of the following
operating conditions, including longer-than-usual
symbols as appropriate: Operator/Crew (C) ; and
operating hours. The hard time interval may be
Organizational Maintenance (O).
extended during periods of low activity. If extended,
adequate preservation precautions must be taken.
Hard time intervals will be applied in the event
improvements. You can help improve this manual.
AOAP laboratory support is not available.
If you find any mistakes or if you know of a way to
improve the procedures, please let us know. Mail
your letter or DA Form 2028 (Recommended
Changes to Publications and Blank Forms) direct to:
Dry cleaning fluid is flammable. Do not use
Commander, US Army Tank-Automotive Command,
near a flame or excessive heat. Use only
ATTN: DRSTA-MB, Warren, MI 48090. A reply will
with adequate ventilation. Avoid prolonged
be furnished to you.
breathing of vapors and minimize skin
*The time specified is the time required to perform all services at the particular interval (on-condition or hard times).
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