Wacker Neuson BS 50, Repair Manual, Page: 102 / 156

Ramming System Rammer Repair
102
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Assembly
5.4.10 Slide the ram (e) into the spring cylinder (h) .
5.4.11 Reinstall the bushing (f) and the spring set (g) .
5.4.12 Reinstall the piston guide (j) .
5.4.13 Replace the locknut (k) and torque it to:
BS 500 - 210 Nm (155 ft.lbs.)
BS 600/700 - 250 Nm (184 ft.lbs.).
5.4.14 Press a new impact bushing (m) onto the end of the ram and seat it by
hitting the end of the impact bushing with a rubber mallet.
5.4.15 Reinstall the spring set (n) .
5.4.16 Install a new gasket (o) .
5.4.17 Reinstall the spring system cover (p) using one of the three methods
described in section
Spring System Cover Removal and Installation
.
Apply Loctite 243 and torque the screws to 24 Nm (18 ft.lbs.).
e
h
f
g
j
k
m
n
o
p
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