Wacker Neuson E09-01, Руководство оператора

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BA 1404 en – Edition 2.7 * * 1404b610.fm
Technical data
For further vibration indications, refer to the indications in ISO/TR 25398 Mechanical
Vibrations – Directive on Estimation of whole-body vibration during operation of earth mov-
ing machines. This publication uses measuring values of international institutes, organiza-
tions and manufacturers. It contains information on whole-body vibration for operators in
earth moving machines. For more information on the vibration values of the machine, refer
to Directive 2002/44/EC of European Parliament and Council on minimum health and
safety requirements regarding exposure of workers to risks arising from physical agents
(vibration).
It explains the values for vertical vibration under heavy operating conditions.
Directives on reduction of vibration values in earth moving machines:
• Perform correct adjustments and maintenance on the machine.
• Avoid jerky movements during machine operation.
• Keep slopes in a perfect condition.
Whole-body vibration can be reduced with the following guidelines:
• Use a machine and equipment of correct type and size.
• Follow the manufacturer’s recommendations for maintenance.
• Tire pressure.
• Brake and steering systems.
• Control elements, hydraulic system and linkage.
• Keep the job site in good condition:
• Remove large rocks or obstacles.
• Fill up ditches and holes.
• Provide a machine and enough time to keep the job site in good condition.
• Use an operator seat according to the ISO 7096 requirements. Keep the operator seat
in good condition and adjust it correctly:
• Adjust the operator seat and suspension to the operator’s weight and size.
• Check and maintain the seat adjustment and suspension.
• Perform the following activities smoothly without any jerks.
• Steering
• Braking
• Acceleration
• Shifting gears
• Move attachments without any jerks.
• Adapt your speed and the itinerary to minimize vibration:
• Travel around obstacles and uneven ground.
• Reduce your speed during machine travel across rough terrain.
• Reduce vibration to a minimum during long work cycles or during machine operation
over long distances:
• Use a machine with a suspension system (for example on the operator seat).
• Enable the hydraulic oscillation damping if the machine is equipped with tracks.
• If the machine is not equipped with hydraulic oscillation damping, reduce your speed
to avoid bumps and jolts.
• Load the machine on a truck or trailer to move between job sites.
• Other risk factors can affect drive comfort negatively. The following measures can
improve drive comfort:
• Adjust the operator seat and the control elements to a relaxed body posture.
• Adjust the rearview mirrors to ensure optimal visibility so you can adopt an upright
seating position.
• Provide breaks to avoid sitting for long periods.