Boom; Boom (Continued) - Manitowoc Grove RT9130E-2 Service And Maintenance Manual

RT9130E-2 SERVICE MANUAL
Lube Point
Item
Description

Boom

Upper Lift
60
Cylinder Pin
Lower Lift
61
Cylinder Pin
hookblock
70
Swivel Bearing
hookblock
71
Sheaves
72 Headache Ball
Telescope
73 Cylinder Wear
Pads
Crane Setup for Items 74 & 75: Crane to be set up on firm level surface with fully extended outriggers and 40,000 lb
counterweight installed. Ensure crane is level. Boom must be directly over the front and the house lock engaged. Set boom
angle at zero degrees. No load is permitted on the boom. The weight of the hookblock, overhaul ball and rigging must not be
supported by the boom. Do not extend the boom until the weight of these components is totally removed from the boom.
Internal Side
and Bottom
74 Wear Pads
(Inner
Sections)
See Table 9-4, page 9-31 at the end of this sections for how to access lubrication points 74 & 75
Boom Section
75 Upper Wear
Pads
Grove
Figure Approved
No. Lubricant
EP-MPG
Extreme Pressure
Figure 9-8
Multipurpose
Grease
6829003477
EP-MPG
Extreme Pressure
Figure 9-8
Multipurpose
Grease
6829003477
EP-MPG
Extreme Pressure
Figure 9-8
Multipurpose
Grease
6829003477
EP-MPG
Extreme Pressure
Figure 9-8
Multipurpose
Grease
6829003477
EP-MPG
Extreme Pressure
Figure 9-8
Multipurpose
Grease
6829003477
EP-MPG
Extreme Pressure
Figure 9-8
Multipurpose
Grease
6829003477
EP-MPG
Extreme Pressure
Figure 9-8
Multipurpose
Grease
6829003477
EP-MPG
Extreme Pressure
Figure 9-8
Multipurpose
Grease
6829003477
Published 11-22-2016, Control # 345-12
Lube
Lube Interval
Capacity
Until
greases 500 hours or 3 months
extrudes
Until
greases 500 hours or 3 months
extrudes
Until
grease 250 hours or 3 months
extrudes
Until
grease 250 hours or 3 months
extrudes
Until
grease 250 hours or 3 months
extrudes
Thoroughly
Every boom teardown
coat
!
WARNING
Thoroughly
coat all
areas the 250 hours or 3 months
wear pad
moves on
Until
grease 50 hours or 1 week
extrudes
LUBRICATION
Application
1 grease fittings
2 grease fittings
1 grease fitting
1 grease fitting per
sheave
(80 Ton - 5 fittings total)
(130 Ton - 8 fittings total)
1 grease fitting
5 places by brush
14 places by brush;
through access holes
with boom in extended
position
8 grease fittings;
through access holes
with boom in extended
position
9-21
9