Dynapac D.ONE, Operating Instructions Manual

Page: 144 / 190

9.1 Drum extension
9.1.1 Preliminary remarks and safety notes
Prerequisites for attaching and removing the drum extension:
n Adequate space for attaching or removing
n The machine is on level, firm ground
n If necessary, a second person is present to help lift the drum
extension
9.1.2 Removing the drum extension
Consider the weight of the drum extensions:
Approx. 28 kg (62 lbs) each
Protective equipment: n Working clothes
n Safety shoes
n Protective gloves
1. Park the machine safely Ä Chapter 6.5 „Parking the machine
in secured condition“ on page 90 .
2. Unscrew the fastening bolts (1).
3. Remove the washers.
4. Remove the drum extension (2).
5. To protect the threads, remount the fastening bolts (1) and
washers; tightening torque: 572 Nm (422 ft
·
lbf).
B-720-0032
2
1
Fig. 181
B-720-0031
1
572 Nm
Fig. 182
Setting up / refitting – Drum extension
D.ONE 144