Belarus 820 - 5.10 Possibility of front loader installation

80-0000010B OM
269
5.10 Possibility of front loader installation
5.10.1 General information
When choosing, buying and installing mounted front loaders (further in the text “load-
ers”), it is necessary to pay attention to the requirements specified in the present tractor opera-
tion manual, in particular table 5.10.1.
Table 5.10.1 – The rules on use of BELARUS-80.1/82.1/820 tractor with a loader
Name of parameter (characteristics) Parameter (characteristics) value
Standard size of wheel tyres on which loader
installation is possible
BELARUS-80.1: front 9.0-R20,
and rear 15.5R38.
BELARUS -82.1: front 11.2-20(F-35), and rear
15.5R38.
BELARUS-820: front 360/70R24,
and rear 18,4R34(F-11) (i.e. tyres of basic configura-
tion or imported t
y
res of the same t
y
pe
)
Tyre p
r
essure in tractor wheels Internal tyre pressure of wheels shall be set as
pressure for 30km/h speed
Tractor wheel track, m:
- for front wheels, not less than
- for rear wheels
1800
2100
Permissible load on tractor axle (considering
tractor and loader weights), kN, not more
than:
- for front axle;
- for rear axle
17.5(BELARUS 80.1),
24.0(BELARUS 82.1)
37
(
BELARUS 820
)
50.0
Tractor weight with a loader installed, kg, not
more than
6300(BELARUS 80.1),
6500
(
BELARUS 82.1/820
)
Push force in cutting mode, kN, not more
than 18.0
Protection a
g
ainst overload in cuttin
g
mode
A
utomatic protection in the loader’s desi
g
n
Speed of tractor movement with a loader in-
stalled, km/h, not more than:
- operation speed with load;
- operation speed without load;
- transport speed
6
12
20
Tractor ballasting with a loader installed
(
when necessar
y)
1. Ballast weight on rear lift linkage.
2. Water solution in rear t
y
res.
Places of loader fastenin
g
to the tracto
r
:
- mounting frame of the loade
r
Front beam, side rails, coupling clutch case
- push arms of the loade
r
Semi-axle tubes, housin
g
s of GB and rear axle
Shift-time control
(tested parameters, in addition to STM opera-
tions listed in the tractor and loader operation
manuals
)
1. Tightness of fasteners of loader mounting
frame and tractor wheels.
2. Tyre pressure in tractor wheels
Connection of the loader h
y
draulic s
y
stem Tractor h
y
draulic outlets
Recommended pressure of safety valve ad-
justment (if self-supporting hydraulic distribu-
tion valve is available in the loader kit) of the
loader h
y
draulic s
y
stem, MPa, not more than
17.0
ATTENTION: LOADER LIFTING CAPACITY DEPENDS ON THE OVERHANG AND DE-
SIGN OF THE LOADER OPERATING PARTS, AND SPECIFICATIONS OF THE LIFTED LOAD!