4-17
Dig slowly with keeping the angle of boom and
arm, 90-110 degree when maximum digging force
is required.
5)
Operate leaving a small safety margin of cylinder
stroke to prevent damage of cylinder when
working with the machine.
6)
Keep the bucket to the dumping position and the
arm horizontal when dumping the soil from the
bucket.
Operate bucket lever 2 or 3 times when hard to
dump.
Do not use the impact of bucket tooth when
dumping.
7)
Operate stop of swing considering the swing slip
distance is created by inertia after neutralizing the
swing lever.
8)
90~110
Margin
Swing stop
Inertia
D11074OP30
D11074OP31
D11074OP32
11074OP33
