Sakai SW800-II, Руководство по ремонту

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6-016
VIBRATORY DRUM
WARNING
Be careful because reversing the vibratory drum is
dangerous work. Confirm that the surrounding area is
safe, and work in a natural, unstrained posture.
16) Lift the vibratory drum with a crane and reverse it. Then,
stand the drum with its propulsion motor side facing up.
Weight of vibratory drum
in the illustrated condition
SW800- : 1,940 kg (4,277 lbs.)
SW850- : 2,650 kg (5,842 lbs.)
17) Install lifting bolts and nuts (M22) as shown on the right.
18) Remove the sixteen bolts (54).
Lift the brackets (48) and (56), damper (59) and plate (55)
together with a crane to remove them.
(NOTICE)
Since the parts cannot be lifted in a level position in
the illustrated state, lift them using a support or the
like until the spigot joint of the housing is disengaged.
Total weight of parts to be lifted (48), (55), (56) and (59)
SW800- : 170 kg (375 lbs.)
SW850- : 200 kg (441 lbs.)
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SW800-06028
Lifting bolt
Nut
SW800-06029
48 55
56
54 59
SW800-06027
Wooden block
Propulsion motor