With Cooling Fan Speed at Maximum Value - Operator Sound Pressure Level (ISO 6396:2008) 73 dB(A)With Cooling Fan Speed at Maximum Value - Exterior Sound Power Level (ISO 6395:2008) 109 dB(A)With Cooling Fan Speed at Maximum Value - Exterior Sound Pressure Level (SAE J88:2013) 76 dB(A)*Note (1) *Distance of 15 m (49.2 ft), moving forward in second gear ratio.With Cooling Fan Speed at 70% of Maximum Value: Note (2) European Union Directive "2,000/14/EC" as amended by "2,005/88/EC."With Cooling Fan Speed at 70% of Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)** 73 dB(A)With Cooling Fan Speed at 70% of Maximum Value: Note (1) For machines in European Union countries and in countries that adopt the EU DirectivesWith Cooling Fan Speed at Maximum Value - Note Distance of 15 m (49.2 ft), moving forward in second gear ratio.With Cooling Fan Speed at 70% of Maximum Value - Exterior Sound Power Level (ISO 6395:2008)** 107 LWA***Note (3) ***European Union Directive "2,000/14/EC" as amended by "2,005/88/EC."Note (2) **For machines in European Union countries and in countries that adopt the "EU Directives."