Wacker Neuson BS 50-4 Repair Manual

Ramming System Rammer Repair
102 wc_tx001547gb.fm
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
wc_
g
r001328rm

Wacker Neuson BS 50-4 Specifications

General

Engine Manufacturer	Honda
Stroke Height	65 mm
Fuel Type	Gasoline
Centrifugal Force	15 kN
Sound Pressure Level	92 dB(A)
Sound Power Level	105 dB(A)
Height	965 mm
Ramming Shoe Size	280 mm
Tank Capacity	3.1 l
Fuel Tank Capacity	3.1 l
Engine Type	4-cycle, single-cylinder, air-cooled
Percussion Rate	680 blows/min