OPERATION & MAINTENANCE MANUAL SWE50E/SWE60E/SWE70E/SWE80E9/SWE100
3.10.14 Operation tips
In digging work, don’t let bucket collide
with crawler.
Try your best to place the excavator on
horizontal ground.
Don’t operate bucket as hammer or piling
machine. Don’t slew machine to remove
blocks or to break up wall.
In order to prevent damaging hydraulic
cylinder, don’t allow bucket cylinder to
collide with ground or bucket tamping
when the bucket cylinder is fully
extended.
Adjust the digging length and depth
every time to ensure every digging is
fully loaded.
In order to increase throughput, full load
should be the first important goal, and
then the working rate should be.
Don’t try to extend arm fully and drop
bucket, penetrate ground with bucket
teeth to dig up rocks. These will cause
serious damage of machine.
Once trench excavated, it can dig up
rocks by raise bucket from earth.
Don’t make bucket bearing side load. For
example, don ’ t level materials by
swinging bucket or side impact objects
with bucket.
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