C 9.92
Operating Instructions
26 153 146
Technical data
Noise level
The tractor emits the following noise level (measured at the
driver’s ear) according to EU Standard 77/311/EEC; meas-
urement according to Appendix II.
Table of noise levels and absorption rating
Exhaust gas identification
The absorption rating is stated on the type plate.
Model
Type of
engine
Engine output Noise level dB(A) Absorption value
Cabin open* Cabin closed
Left Right Left Right
S 990 TD2011 L04w 68.0 kW (92 HP) 85 85 84 84 1.3
*Roof hatch and side window open