4-20
MACHINE OPERATION
SY60C Excavator OMM
0002869
Figure 4-42
To avoid hydraulic cylinder damage, do not use the
bucket to strike or compact the ground.
Never Use Swing Force
0002850
Figure 4-43
Never use swing force to compact the ground or to break
objects. Such operation is very dangerous and may
reduce the service life of the machine.
Never Use Traveling Force
0002865
Figure 4-44
Never use the machine’s traveling force to cut the bucket
into the ground to excavate. Such an operation may
damage the machine or the work equipment.
Do Not Operate a Cylinder to the
Stroke End
0002849
Figure 4-45
Avoid operating the machine with any cylinder fully
retracted or extended.
If the cylinder piston reaches its end of stroke, continued
use of the work equipment could damage that cylinder.
