CHAPTER 3
OPERATOR AND ORGANIZATIONAL MAINTENANCE INSTRUCTIONS
Section I.OPERATOR'S AND ORGANIZATIONAL
MAINTENANCE REPAIR PARTS, TOOLS, AND EQUIPMENT
3-2. Organizational Maintenance Repair Parts
3-1. Tools and Equipment
Organizational maintenance repair parts are listed and
a. Basic issue tools and repair parts issued with or
illustrated in TM 5-3810-201-20P.
authorized for the crane-shovel basic unit are listed in
Table 3-1 Special Tools
the Basic Issue Items List, Appendix B of this manual.
Item
FSN or Part
Ref
Use
b. The special tools required to perform operator
number
Fig. Para
and organizational maintenance on the crane-shovel are
Puller,
5120-690-7948
Changing
listed in table 3-1, and Appendix C. References and
shear washer
of lagging
illustrations indicating the use of these tools are listed in
on
hoist
drums
the table. No special equipment is required by operator,
crew, or organizational maintenance personnel for
performing maintenance on the crane-shovel basic unit.
Section II. LUBRICATION
stop engine (para 2-11) and check all oil levels. Add oil,
3-3. General Lubrication Information
if necessary, to bring level up to full mark on dipstick
a. This section contains instructions which are
level gage. Check for any additional leaks and correct
supplemental to, and not specifically covered in the
them if found.
lubrication order.
d. OES Oil.
b. Refer to lubrication order LO 5-8810-201-12 for
(1) The crankcase oil level must be checked
normal information on lubrication points and intervals.
frequently, as oil consumption may increase.
(2) The oil may require changing more
3-4. Detailed Lubrication Information
frequently, because contamination by dilution and
a. General.
Keep all lubricants in closed
sludge formation will increase during cold weather
containers and store in a clean dry place, away from
operation.
external heat. Allow no dust, dirt, or other foreign
e. Engine Air Cleaners. The air cleaners may be
material to mix with the lubricant. Keep all lubrication
oil bath, or dry type depending on type of engine
equipment clean and ready for use at all times.
installed in crane-shovel. Service as follows:
b. Cleanings. Keep all external parts not requiring
(1) Service for crane-shovel model 855BG2
lubrication clean of lubricants. Before lubricating the
(engine 687C-18ES).
crane-shovel, clean all lubricating points (fig. 3-1) to
prevent contaminates from entering housing under
screw in clamp, then remove top cap from body.
applied pressure. After lubrication, wipe excess grease
(b) Loosen two wing nuts; remove bottom
from all lubrication points to prevent accumulation of
pan from body, then empty old oil from pan.
foreign matter.
lubrication. Inspect lubrication oil filters for leaks, then
3-1
