Figure 3-111. Drum lagging, removal and installation.
(1) Clean all parts in an approved cleaning
solvent and dry thoroughly.
(2) Visually inspect mounting hardware for
worn, burred, or stripped thread condition. Inspect
lagging for wear, cracks, or other damage.
(3) Repair by replacing defective mounting
hardware, and replacement of damaged or defective
Note. When lagging is removed for
conversion to another front end
attachment, the removed lagging
must be prepared for storage.
3-132. Shovel Sprocket and Planetary Pinion Gear
a. General. The shovel front end attachment
requires installation of planetary pinion gear and shovel
sprocket, which must be removed when converting to
any other front end attachment.
b. Removal and Installation.
(1) Remove revolving frame crowd and
Figure 3-112. Sleeve nut, removal and installation.
remove shovel sprocket.