RD 12/RD 12A Disassembly & Assembly
wc_tx000671gb.fm 85
9.14 Installing the Front Drum
Prerequisites Crane and appropriate sling
Jacks
Procedure Follow the procedure below to install the front drum.
1. Slide the drum into position underneath the machine.
2. Apply Loctite 243 to the screws (a) and secure the exciter-motor-side drum support to
the frame. Torque the screws to 79 Nm (58 ft.lbs.).
3. Reconnect the hydraulic lines (b) to the exciter motor. Apply Lotite 243 to the screws
and secure the exciter motor (c) to the drum support.
4. Apply Loctite 243 to the screws and secure the exciter motor (c) to the drum support.
Torque the screws to 44 Nm (32 ft.lbs.).
This procedure continues on the next page.
wc_gr004151
a
wc_gr004152
c
b
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