Belarus 82.3 - Vibration Level at the Operators Working Place of BELARUS-82.3; Marking of Tractor and Its Components

82.3-0000010 OM
18
1.4 Vibration level at the operator's working place of BELARUS-82.3
Maximum permissible vibration levels in vertical direction on operator’s seat of trac-
tors “BELARUS-82.3” are presented in table 1.4.1.
Table 1.4.1
Parameter title
Parameter value in octave band with geometric mean frequen-
cy, Hz
Octave band, Hz
2.0
4.0
8.0
16.0
31.5
Mean root square of ac-
celeration, m/s
2
1.3 0.6 0.5 0.4 -
Maximum permissible vibration levels in horizontal direction on operator’s seat of trac-
tors “BELARUS-82.3” are presented in table 1.4.2.
Table 1.4.2
Parameter title
Parameter value in octave band with geometric mean
frequency, Hz
Octave band, Hz
1.0
2.0
4.0
8.0
16.0
31.5
63.0
Mean root square of accelera-
tion, m/s
2
0.316 0.423 0.800 1.620 3.200 6.380 12.760
Maximum permissible local vibration levels on controls of tractors “BELARUS-82.3”
are presented in table 1.4.3.
Table 1.4.3
Parameter title
Parameter value in octave band with geometric
mean frequency, Hz
Octave band, Hz
16.0
31.5
63.0
125.0
250.0
Mean root square of acceleration, m/s
2
4.0·10
-2
2.8·10
-2
2.0·10
-2
1.4·10
-2
1.0·10
-2
Speed level, dB
118
129
125
109
106
1.5 Marking of tractor and its components
Brand metal nameplate is fixed at the rear of the cab on the left side, as shown in
Figure1.5.1.
Additionally the tractor identification number is punch-marked on the right side
member and duplicated on the right or left plate of the front ballast weight.
Figure 1.5.1 – Location of the tractor marking nameplate
Engine number and numbers of its components are given in engine operation man-
ual.
Numbers of tractor components are given in table 1.5.1