FOREWORD SAFETY INFORMATION
1-7
Operating condition:
Excavating (Digging-loading-rotating-unloading-rotating)
Guide to Reduce Vibration Levels on Machine 1
The following guides can help an operator of this machine to reduce the whole body vibration levels:
1. Use the correct equipment and attachments.
2. Maintain the machine according to this manual
Q Tension of crawler (for crawler machines)
Q Brake and steering systems
Q Controls, hydraulic system and linkages
3. Keep the terrain where the machine is working and travelling in good condition
Q Remove any large rocks or obstacles
Q Fill any ditches and holes
Q Site manager should provide machine operators with machine and schedule time to maintain terrain con-
ditions
4. Use a seat that meets ISO 7096 and keep the seat maintained and adjusted
Q Adjust the seat and suspension for the weight and size of the operator
Q Wear seat belt
Q Inspect and maintain the seat suspension and adjustment mechanisms
5. Steer, brake, accelerate, and move the attachment levers and pedals slowly so that the machine moves
smoothly
6. Adjust the machine speed and travel path to minimize the vibration level
Q When pushing with bucket or blade, avoid sudden loading; load gradually
Q Drive around obstacles and rough terrain conditions
Q Slow down when it is necessary to go over rough terrain
Q Make the curve radius of travelling path as large as possible
Q Travel at low speed when travelling around sharp curves
7. Minimize vibrations for long work cycle or long distance travelling
Q Reduce speed to prevent bounce
Q Transport machines long distances between worksites
8. The following guidelines can be effective to minimize risks of low back pain
Q Operate the machine only when you are in good health.
Q Provide breaks to reduce long periods of sitting in the same posture
Q Do not jump down from the cab or machine
Q Do not repeatedly handle and lift loads
Find manuals at https://best-manuals.com
To Next Page
Loading...
Need help?
General
