jcb 2069289, Operator'S Manual, Page: 184 / 208

Technical Data
Vibration Emissions
172 9821/6100-4 172
Vibration Data
Figure 128.
0.33
0.16
0.99
0.84
D1
m
/s
²
A(
8)
Z Axis ZAxis Z Axis Z Axis
D2 D3 D4
X-Z Dominant axis D1 Machine operating duty: Low idle
D2 Machine operating duty: Excavating D3 Machine operating duty: Tracking (rough
terrain)
The whole-body vibration emission under representative operating conditions (according to the intended use)
are shown. Refer to Figure 128.
Whole-body vibration emission determined in accordance with ISO 2631-1:1997 for this machine type is 0.31
m/s² normalised to an 8h reference period [A(8)] and based upon a test cycle defined in SAE J1166.
Hand-arm vibration determined in accordance with dynamic test conditions defined in ISO 5349-2: 2001 does
not exceed 2.5 m/s.
Errors bars are due to variations in vibration emissions due to measurement uncertainty (50% in accordance
with EN 12096:1997).