Manitowoc Published 10-09-2020, Control # 259-06 5-1
MLC80A-1/MLC90A-1/MLC100A-1/MLC100-1 SERVICE/MAINTENANCE MANUAL HOISTS
SECTION 5
HOISTS
GENERAL
This section provides operational information for the Hoist
Systems (Drums 1-4).
Additional component information for the Hoist Systems can
be found in the following sections of this Service Manual:
• Section 2: Hydraulics
• Section 3: Electrical
This section also provides maintenance and adjustment
procedures for the hoists and wire rope.
DRUM IDENTIFICATION
Drum Description
1 Front Drum (whip hoist)
2 Rear Drum (main hoist)
3 Auxiliary Drum (optional)
4 Boom Hoist
FIGURE 5-1