Repair manual

Disassembly and Assembly RD 27

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8.7 Removing a Drum

Prerequisites

 Machine shut down

 Battery disconnected

 Lifting crane and devices capable of lifting 910 kg (2000 lb)

Removal

Perform the procedure below to remove a drum.

1. Support the machine with jacks from underneath and/or a crane at the towing

point (a).

2. Remove the drive-side drum support. See section Removing and Installing a

Drive Motor.

3. Remove the hydraulic hoses from the exciter motor. See section Removing and

Installing an Exciter Motor.

4. To aid in re-installation, mark the floor (b) where the drum rests. Mark the center

point of contact and the outside edges.

5. Remove the bottom two screws (c) securing the drum support. In their place,

insert two pins. Remove the top two screws (d). Remove the pins and rotate the

drum support to the floor.

This procedure continues on the next page.

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