TM 5-3895-383-24
Drum Cooling Oil - Change
SMCS Code:
6605-044-OC
Illustration 171
NOTE:
Clean the area around the fill/drain plug before
servicing the drum.
The drum cooling oil requires service when the disassembly of
the drum or the assembly of the drum is needed.
Rotate the fill/drain plug to the bottom of the drum. Remove
the drain plug. Pump the oil out of the drum.
Use the drain plug opening in order to fill the cavity. Install the
plug after adding the correct amount of oil. The oil will be near
the bottom of the opening.
In order to check the level of the oil, rotate the drum so the
plug is at the bottom of the drum. Remove the plug. Maintain
the oil to the bottom of the opening.
Refer to page 1-10.
Drum Drive Gearbox Oil - Change
SMCS Code:
5655-044-OC; 5656-044-OC
Illustration 172
The drum drive gearbox is located on the left side of the drum.
1.
Rotate the drum until the fill/drain plug (1) is located at
the bottom.
2.
Remove the fill/drain plug (1). Drain the oil into a
suitable container. Dispose of the oil in an acceptable
manner.
3.
After the oil is drained, install the fill/drain plug (1).
4.
Rotate the drum until the fill/drain plug (1) is located at
the top of the gearbox and plug (2) is located at the
middle.
5.
Remove the fill/drain plug (1) and the level check plug
(2).
6.
Refer to the Operation and Maintenance Manual,
"Lubricant Viscosities and Refill Capacities".
7.
Fill the gearbox until the oil is at the bottom of the level
check plug opening (2).
8.
Clean the plugs (1) and (2). Install the plugs (1) and (2).
Maintenance Section
Drum Cooling Oil - Change
1-81
