Atlas Copco DC 200

Impacting/chopping
◆
Do not use the hydraulic attachment to impact
or chop to destroy material.
This would seriously damage the hydraulic
attachment.
Activities after use
◆
After use carry out all activities specified in the
maintenance schedule to perform after every
shift.
Turning the transverse drum
cutter
When carrying out certain works (e.g. tunnel
boring) with the transverse drum cutter, it may be
necessary to mount it at an angle on the carrier.
The following chapter explains how the transverse
drum cutter can be turned in order to facilitate
angular cutting.
WARNING Injury due to inadequate
securing of the carrier
Inadequate securing when working on the
transverse drum cutter can lead to severe injuries.
►
When working on the transverse drum cutter
shut down the complete system and secure
against being switched on again.
►
Ensure there is no person below the lifted
transverse drum cutter.
◆
Ensure that the transverse drum cutter is
connected properly to the carrier (see chapter
Attaching the hydraulic attachment to the
carrier).
◆
Position the transverse drum cutter carefully on
the ground in a vertical position.
◆
Remove the counter nuts, nuts and bolts
between rotatable upper part and gear housing.
◆
Slowly lift the boom until the transverse drum
cutter is suspended slightly above ground.
The transverse drum cutter is suspended
securely on the centre bolt (A).
Safety and operating instructions DC 200, 400, 600, 1000, 1200, 2000, 2100, 2900
36 © Construction Tools GmbH | 3390 5192 01 | 2016-12-01
Original instructions