+
5
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 sound power level and the A-weighted emission sound pressure level
of the
2-wheel tractor,
without additional devices
, measured at the operator's ear are
Version
Sound power level
[dB(A)]/[rpm]
Sound pressure level
[dB(A)]/[rpm]
Vibrations
[m/s²]
FT6
97.3
84.0
2.5
FT10
98.8
84.7
3.6
FT12
98.1
86.5
3.7
FT8H
104.2
92.5
4.2
FT12H
103.5
90.1
4.6
It is to be expected that the sound pressure level will increase by up to 4.5 dB(A), depending on
the attached tool -
wear ear protectors!
•
Measurement took place on a lawn in the open air, based on EN ISO 3744 (sound power
level) and EN ISO 11201 (sound pressure level).
•
The measuring instrument used, Norsonic type 116, complies with the DIN IEC 651 class
1, DIN IEC 804 class 1 and DIN 45657 class 1 standards.
•
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
•
Measuring device – CASTEL, GA-2003
•
Vibration recorder - MONITRAN LTD, MTN / P100T-10, S/N 203988
Operating conditions
•
Fuel tank approx. 50 % full.
•
Steering shaft adjusted to the body height of the operator.
•
Appliance run-in and at operating temperature.
•
Measured on the steering shaft in accordance with EN 12733.
Engine speed = highest engine operating speed