Grove RT9130E - Boom; Boom (Continued)

LUBRICATION RT9130E SERVICE MANUAL
9-18 Published 08-25-09, Control # 077-04
Item
Lube Point
Description
Figure
No.
Approved
Lubricant
Lube
Capacity
Lube Interval Application
Boom
60
Upper Lift
Cylinder Pin
Figure 9-8
EP-MPG
Extreme Pressure
Multipurpose
Grease
A6-829-003477
Until
greases
extrudes
500 hours or 3 months 1 grease fittings
61
Lower Lift
Cylinder Pin
Figure 9-8
EP-MPG
Extreme Pressure
Multipurpose
Grease
A6-829-003477
Until
greases
extrudes
500 hours or 3 months 2 grease fittings
70
Hook Block
Swivel Bearing
Figure 9-8
EP-MPG
Extreme Pressure
Multipurpose
Grease
A6-829-003477
Until
grease
extrudes
250 hours or 3 months 1 grease fitting
71
Hook Block
Sheaves
Figure 9-8
EP-MPG
Extreme Pressure
Multipurpose
Grease
A6-829-003477
Until
grease
extrudes
250 hours or 3 months
1 grease fitting per
sheave (5 fittings total)
(80 Tons - 5 fittings total)
(130 Ton - 8 fittings total)
72 Headache Ball Figure 9-8
EP-MPG
Extreme Pressure
Multipurpose
Grease
A6-829-003477
Until
grease
extrudes
250 hours or 3 months 1 grease fitting
73
Telescope
Cylinder Wear
Pads
Figure 9-8
EP-MPG
Extreme Pressure
Multipurpose
Grease
A6-829-003477
Thoroughly
coat
Every boom teardown 5 places by brush.
Crane Setup for Items 74 & 75: Crane to be set up on firm level surface with fully extended outriggers and 40,000 lbs
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.
74
Internal Side
and Bottom
Wear Pads
(Inner
Sections)
Figure 9-8
EP-MPG
Extreme Pressure
Multipurpose
Grease
A6-829-003477
Thoroughly
coat all
areas the
wear pad
moves on
250 hours or 3 months
14 places by brush;
with boom in extended
position through
access holes
NOTE:
See Table 9-1, page 9-28 at the end of this sections for how to access lubrication points 74 & 75
75
Boom Section
Upper Wear
Pads
Figure 9-8
EP-MPG
Extreme Pressure
Multipurpose
Grease
A6-829-003477
Until
grease
extrudes
50 hours or 1 week
8 grease fittings; with
boom in extended
position through
access holes
WARNING
!
WARNING
!