TM-5-5420-279-10
Crane - Low Maintenance Lubrication Points
8.9.5.1
Low maintenance lubrication points should be lubricated after 50 hours of operation.
8.9.5.2
The time is obtained from the hours run counter on the interface enclosure.
8.9.5.3
The following lubrication points fall into this category:
(1)
The pivot points for the crane boom (2).
(2)
The pivot points for the lift cylinder linkage (3).
(3)
The pivot points for the lift cylinder crane column (4).
Figure 8.10 Low Maintenance Lubrication Points Crane Column