Airborne Noise Emission - New Holland T7030 Operator's Manual

SECTION 1 - - GENERAL INFORMATION AND SAFETY
In accordance with E.E.C. directives, the noise levels of tractors covered by this manual are as follows:
Tractors with Cabin and Fixed Windscreen with Air Cleaner Extraction System
Model Transmission
T7030 Power Command
T7040 Power Command
T7050 Power Command
T7060 Power Command
* Test results are in accordance with directive 77/311/EEC Annex II.
Maximum noise level at the operators ear with:
1) all cab windows and doors closed, tractor off load
2) rear window and roof hatch open, tractor off load.
** Test results are in accordance with directive 74/151/EEC Annex VI.
1--20

AIRBORNE NOISE EMISSION

Noise level at operators ear
(1)
Closed
Annex II*
71.0 dB(A)
70.0 dB(A)
70.0 dB(A)
70.0 dB(A)
Drive by noise level
(2)
Open
Annex II*
79.0 dB(A)
80.0 dB(A)
79.1 dB(A)
79.0 dB(A)
Annex VI**
80.0 dB(A)
82.0 dB(A)
81.0 dB(A)
81.0 dB(A)