Service manual

Section 9. Storage Rules for Tractors
Belarus 80.1/80.2/82.1/82.2/82Р — Operation and Service Manual
120
pare the preservation mixture by way
of thorough mixing of motor oil and
the additive to obtain a homogene-
ous mix. Pouring additive АКОР-1
directly into the diesel-engine crank-
case, without preliminary mixing, is
impermissible;
e) start the diesel-engine and let it run
for 15...30 seconds at low r.p.m. Then,
stop the diesel-engine, drain the slush-
ing oil mixture from the crankcase and
the fuel pump;
f) drain oil from the hydraulic system
and HSCU tank, HSB (if installed on
the tractor), from FDA capacities (trac-
tors Belarus 82.1/82.2, Belarus 82Р),
and refill them with fresh oil. When
storing for more than 6 months, add 5-
10 percent of additive АКОР-1 to the
oils to be filled in to obtain the required
volume;
g) drain fuel from tanks and slush their
inner surfaces with lubricant НГ-204
or НГ-204У;
h) shot-lubricate all the grease-cups
and grease-nipples;
i) remove the alternator, starter, head-
and floodlights, storage batteries
from the tractor and place them in a
warehouse. Slacken alternator belt
tension;
j) slush exposed screw and thread
joints of the hitch linkage, steering
trapezoid, P.T.O. tail-end splines,
worm mechanisms to adjust front
and rear wheeltracks, exposed por-
tions of cylinder and shock-absorber
rods. Preservation lubricants: ПВК,
К-17 or Lithol-24.
k) seal filler necks of fuel tanks, diesel-
engine breathers, transmission and
the hydraulic system, the exhaust
pipe and diesel-engine monocylon,
openings left from removed assem-
bly units, as well as other holes and
hollows from ingress of atmospheric
precipitation by stopping them tight
with caps, blind-plugs, polyethylene
covers, jackets, and adhesive tapes.
9.4.2. Jack up the tractor some 8…10 cm
off the ground. Place supports/blocks
under the fore-axle or FDA final drive
housings (see Fig. 79).
Fig. 79. Locations of tractor jack-up points
(indicated by arrows)
9.4.3. Bleed pressure in tyres down to
70% of the normal. Cover tyre surfaces
with light-protective composition (a mix-
ture of aluminum powder with light oil
lacquer or white spirit in a 1:4 or 1:5 ra-
tio).
9.4.4. Lock the cab door and seal it.
9.4.5. When stored indoors, check tractor
condition every two months. When
stored outdoors — on open storage
yards or under shed — every month.
Off-the schedule inspections and checks
should be initiated immediately following
an exposure to strong (storm) wind,
heavy rain, snowstorm or snow drifts.
9.4.6. All errors or departures from the
established storage rules revealed during
such inspections and checks are to be
eliminated; pay special attention to the
state of external slushing coatings and
availability of oil in reservoirs up to pre-
scribed levels.
Storage batteries kept in warehouse are
subject to monthly inspections and
charging, if required.