TUBE 2689248 - Caterpillar

Sound Information
The operator sound pressure level Leq (equivalent sound pressure level) that is measured according to the work cycle procedures that are specified in “"ANSI/SAE J1166 May 90"” is 80 dBA for an enclosed cab. The cab was properly installed and maintained. The test was conducted with the doors and the windows closed.Hearing protection may be needed when the machine is operated with an open operator station and an open cab for extended periods or in a noisy environment. Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors and windows are open for extended periods or in a noisy environment.Sound Performance for Machines Offered in European Union Countries and in Countries that Adopt the EU Directives
The operator sound pressure level is 80.0 dB(A) measured according to the static test procedure and conditions specified in "ISO 6394:1998".Vibration Level
The hands and arms are exposed to a weighted root mean square acceleration that is less than 2.5 m/sec2.The whole body is exposed to a weighted root mean square acceleration that is less than 0.5 m/s2.Measurements are obtained on a representative machine using the procedures in the following standards:
"ISO 2631/1"
"ISO 5349"
"SAE J1166"