Operation Manual

Job Card No.:
Engine:
Filing No.:
Rubber-type Vibration Damper
Inspection / Reconditioning
0178-34-10 1849
12.01.02 Page 4 of 4
S/BVM 628
© 0983
Dismantling (2-element Damper) - Fig. 7
Markings provided on fly ring (22) and disc (18) to
show relative positioning. Remove hex. bolts (12)
and (15). Take off damping discs (4) and disc (18).
Clean and inspect all components, renewing as ne-
cessary. Renew damping discs (4).
Do not damage rubber elements of damping
discs.
Reassembly (2-element Damper) - Fig. 7
First, bolt up one damping disc (4) onto fly ring (22)
by means of hex. bolts (15) provided with Deutz DW
55. Place on disc (18) and second damping disc (4).
Bolt up with hex. bolts (15) and (12) - provided with
Deutz DW 55 - and hex. nuts (14). Tighten up hex.
bolts (15) (see Section 3.5, item 55) and hex. bolts
(12) (Section 3.5, item 59).
Mount vibration damper (job 12.01.03). If an end
plate (Fig. 6, item 1) or a fly ring (Fig. 7, item 22) had
to be renewed, the damper must be statically balan-
ced.
Finally, check for true running as per Figs. 6 or 7.
Fig. 7
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