Manitowoc Grove RT770E - Boom (Continued)

5-28 Published 04-04-2017, Control # 446-09
LUBRICATION RT770E OPERATOR MANUAL
Item
Lube Point
Description
Figure No.
Approved
Lubricant
Lube
Capacity
Lube Interval Application
Boom (continued)
78 Boom Pivot Shaft Figure 5-10
EP-MPG
Extreme
Pressure
Multipurpose
Grease
6829003477
Until
grease
extrudes
250 hours or 3 months 2 grease fittings
79
Boom Extension
Sheave
Figure 5-10
Until
grease
extrudes
250 hours or 3 months 1 grease fitting
81
Upper Boom
Nose Sheave
Figure 5-10
Until
grease
extrudes
250 hours or 3 months
2 grease fittings
(1) per sheave
82
Lower Boom
Nose Sheave
Figure 5-10
Until
grease
extrudes
250 hours or 3 months 5 grease fittings
83
Auxiliary Boom
Nose Sheave
Figure 5-10
Until
grease
extrudes
250 hours or 3 months 1 grease fitting