Section 7. Maintenance Procedures
Belarus 80.1/80.2/82.1/82.2/82
Р — Operation and Service Manual
89
7.6.16. CHANGING OIL IN THE FDA
AND THE FDA DRIVE INTERMEDIATE
SUPPORT
(during scheduled MS-SS
and SMS-AW)
Change oil immediately after completion
of tractor work, when oil is warmed up.
а)
FDA with bevel reduction gears
(Belarus 82.1)
(see Figs. 75, 75
а)
1. Place the tractor on a level ground,
apply the parking brake. Stop the
diesel-engine.
2. Unscrew drain plugs (1) and pour oil
out into prepared containers from
the axle housings, lower bevel pairs
and the intermediate support. Refit
the plugs (1) back in place.
3. Drain oil from the upper bevel pair
housings; to do this, proceed as fol-
lows:
• unscrew the plug of an oil filler
hole (6);
• remove as much oil as possible
through the opening (6), by
means of a drawn off syringe;
• unscrew bolts (4), remove cover
(3) and remove remaining oil from
the upper bevel pair housings,
using the same drawing-off sy-
ringe;
• refit the cover (3) back in place;
• fill in fresh oil into the upper bevel
pair housings, up to the level of
the filler hole (6); refit the plug;
• unscrew plugs (2) of inspection
filler holes and fill in oil into the
housings of the axle, lower bevel
pairs and the intermediate sup-
port. Refit the plugs (2).
Fig. 75
Fig.
75а
