Correct operation
◆
Bring the transverse drum cutter into a raised
position.
◆
Switch on the transverse drum cutter and start
up.
◆
Slowly lower the rotating cutter drums onto the
cutting material.
◆
Slowly apply slight pressure to the cutter drums
and ensure they do not block.
WARNING Risk of injury due to loss of
stability
Lateral cutting movements can endanger the
stability of the carrier and result in strong
vibration being exerted on the machine and the
operator, which can in turn lead to severe
injuries and considerable damage to property.
►
Do not expose the carrier to the effects of
strong forces.
►
Ensure that the carrier maintains constant
contact with the ground during cutting work.
►
Always execute cutting movements slowly.
►
Never switch the transverse drum cutter on
or off when in contact with the cutting
material.
◆
Execute cutting movements towards the carrier
vehicle or in both directions.
◆
Execute the cutting movements either in a
horizontal or vertical direction. Operate the
transverse drum cutter in such a way that the
material to be cut is also removed between the
cutter drums. With lateral cutting movements,
always ensure that no strong forces are exerted
on the carrier.
NOTICE Damage to the housing
Between the cutter drums, a web forms when
the material is not removed there. The housing
of the transverse drum cutter can hit on this
web. The vibrations during cutting work can
lead to serious damage to the housing.
►
Make sure that the material between the
cutter drums is removed and does not form
a web.
◆
Always introduce the rotating cutter drums to
the cutting material slowly in order to avoid
stalling.
◆
Always apply slight pressure to the transverse
drum cutter when cutting. Always ensure that
the cutter drums do not come to a standstill.
◆
With lateral cutting movements with the boom,
always ensure that no strong forces are applied
to the carrier.
◆
Never switch the transverse drum cutter on or
off when in contact with the cutting material.
◆
Check the hydraulic oil temperature regularly
when working in continuous operation. This
must not exceed 80 °C.
When cutting abrasive materials (e.g. concrete,
sandstone) and using water spray for dust
suppression, it is necessary to reckon with
considerably greater wear rates. The same applies
when cutting under water.
Safety and operating instructions DC 200, 400, 600, 1000, 1200, 2000, 2100, 2900
34 © Construction Tools GmbH | 3390 5192 01 | 2016-12-01
Original instructions
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