Wacker Neuson EZ17 - Coolant; Compound Table; Noise Emissions

OM EZ17 us 1.0 * ez17t900.fm 9-7
9
9.10 Coolant
Compound table
9.11 Noise emissions
Information
Measurements performed on asphalted surface.
Outside temperature
1
1. Use the 1:1 concentration for warm outside temperatures, too, to ensure protection against corrosion,
cavitation and deposits.
Water Coolant
2
2. Do not mix the coolant with other coolants.
Up to °C (°F)
% by vol-
ume
% by volume
−37 (−34.6) 50 50
EZ17
(Yanmar 3TNV76-
SNSE12)
Measured sound power level LwA
1
1. According to ISO 6395 (EC Directives 2000/14/EC and 2005/88/EC)
93.3 dB (A)
Guaranteed sound power level LwA
1
93.0 dB (A)
Uncertainty factor K
A2
2
2. According to EN ISO 4871 (EC Directives 2000/14/EC and 2005/88/EC)
0.8
Driver-perceived sound pressure level LpA
(without cab)
3
3. According to ISO 6394 (EC Directives 84/532/EEC, 89/514/EEC, 95/27/EEC)
79.0 dB (A)