SPE BEF200N - BEF200 N Petrol - Beam Cutters

BEF200N
PARTS BOOK OIPB-S18001
28
BEF200N Petrol – Beam Cutters
RECORD OF NOISE AND VIBRATION ASSESSMENT
Manufacturer:
Type:
Scarifier
Model No.
BEF200N-4 Petrol
Operation:
Concrete floor surface
Inserted Tool:
Beam cutters
Running Conditions:
2870 rpm
HAND-ARM VIBRATION
Frequency Weighted Energy Equivalent Accelerations (a
h,w
)
Measurement
Position
Acceleration (m/s
2
)
Vector Sum
Handle
3.9
NOISE LEVELS
Sound Power Level (L
WA
)
L
WA
at Octave Band Centre Frequency (Hz)
Sound
Power
Level
L
WA
63
125
250
500
1000
200
0
4000
8000
46.7
61.0
81.9
86.9
90.3
91.7
91.3
84.0
96.8
Operator's Ear
L
Aeq,T
at Octave Band Centre Frequency (Hz)
Overall
Level
(L
Aeq,T
)
L
Peak
dB(C)
63
125
250
500
1000
200
0
4000
8000
32.1
44.1
67
75.6
79.4
77.5
75.6
67.5
84.2
99.8
20
SPE International Ltd.