Sound Pressure Level; Vibration Level; Engine Emission Certification - Toro 30644 Operator's Manual

Sound Pressure Level

This unit has a sound pressure level at the operator's ear of 94
dBA, which includes an Uncertainty Value (K) of 1 dBA.
Sound pressure level was determined according to the
procedures outlined in ISO 11094.

Vibration Level

Hand-Arm
Measured vibration level for right hand = .92 m/s 2
Measured vibration level for left hand = 1 m/s 2
2
Uncertainty Value (K) = 0.5 m/s
Measured values were determined according to the procedures
outlined in ISO 11094.
Whole Body
2
Measured vibration level = 0.34 m/s
Uncertainty Value (K) = 0.17 m/s 2
Measured values were determined according to the procedures
outlined in ISO 11094.

Engine Emission Certification

The engine in this machine is EPA Tier 4 Final and stage 3b
compliant.
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