Table 1. Operator's Preventive Maintenance Checks and Services for Drum (Continued)
Item To Be
Before Swivel Plate,
Check both ends of the drum for:
Swivel plate (1) is
Binding swivel plate (1).
binding or swivel
Loose or missing screws (2) in bearing plate (3) and closure ring
plate lug (5) for tow
bar attachment is
Damaged swivel plate lugs (5).
Leaks at or around bearing plate (3) and closure ring (4).
Check whether drum assembly is misshapen or distorted, indicating Drum assembly is
damaged cable assemblies.