Page 7
Version 02-2010
Compakt-Comfort-2
General safety instructions
3.
Hazards due to accessories
Attached devices, mowing devices and any other additional devices used must not disable the
safety devices of the
2-wheel tractor.
4.
Noise/vibration values
Noise information (sound power level EN ISO 3744) - emissions
Noise information (sound pressure level EN ISO 11201) - immissions
Vibrations (hand/arm vibrations DIN 45675 Part 8) - immissions
The A-weighted emission sound pressure level of the
2-wheel tractor (Compakt
Comfort) at the operator’s ear without additional devices is as follows
Version
Sound power level
[dB(A)]/[rpm]
Sound pressure level
[dB(A)]/[rpm]
Vibrations
[m/s²]
CC10-2
98.5
88.2
3.3
CC12-2
98.1
87.4
3.6
CC14-2
102.1
87.2
3.8
CC8H-2
104.2
92.5
4.2
- Wear ear protectors
Depending on the attached device, an increase in the sound pressure level of up to 4.5 dB(A)
is to be expected - exact data is given in the respective operating manual.
•
Measurements took place in the open air, based on EN ISO 3744 (sound power level) and
EN ISO 11201 (sound pressure level).
•
The measuring instrument used: NOR 116 sound level meter, Norsonic, Norway - complies
with the IEC 651 and 804 class 1 standard.
•
Engine speed = highest engine operating speed
•
Radius of the semicircular measurement area = 4 m.
2. Vibration measurements took place in accordance with EN 1033
Measuring devices
•
Vibration measuring instrument: CASTLE GA 2003 HARM
Operating conditions
•
Fuel tank approx. 50 % full.
•
Steering shaft adjusted to the body height of the operator.
•
Appliance run-in and at operating temperature
•
Engine speed = highest engine operating speed
