23. Boom Pivot Shaft.
When greasing the boom pivot shaft, better
distribution of grease within the shaft is
obtained if the weight of the boom is re-
moved from the shaft.
Lube Type - MPG
Lube Interval -10 hours or daily
Lube Amount - Until grease extrudes
Application -2 grease fittings -1 each side on bushing
24. H o i s t .
Lube Type - MPL
Lube Interval - Check every 250 hours
Lube Amount - Capacity 5 pints
Application - With the crane level, position the drum so one of the
plugs is directly at the top. Remove the other plug from the drum.
The oil should be level with the bottom of this plug.
25. Hydraulic Reservoir.
Lube Type - EO-1OW
Lube Interval - Check daily. Drain as necessary. Change the filter
when the flag is red
Lube Amount - Capacity 40 gallons (51.4 L)
A p p l i c a t i o n - Fill through the clean out port on the top of the
reservoir. When drained, clean the magnetic pipe plug and suction