Manitowoc Grove GRT8120, Руководство оператора

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MAINTENANCE AND LUBRICATION GRT8120 OPERATOR MANUAL
6-40
Published 3-22-2021, Control # 702-02
Item
Lube Point
Description
Figure No.
Approved
Lubricant
Approximate
Capacity
Service Interval
Service
Application
Boom Lubrication (Continued)
98
Tele Cylinder Sled
Wear Pad
Figure 6-21 M
Coat areas
that the wear
pads move on
Every 500 hours, or
6 months of service,
whichever interval
comes first
BRUSH ON
5 service points
99
Derricking Pivot
Pin
Figure 6-21 A
Until grease
extrudes
Every 100 hours, or
1 month of service,
whichever interval
comes first
LUBRICATE
2 service points
100
Boom Extension
Sheave
Figure 6-21 A —
Every 250 hours, or
3 months of service,
whichever interval
comes first
CHECK
2 service points
CHECK sheaves
for dry points of
operation and
grease leaks
See NOTE 47.
101 Mast Sheave Figure 6-21 A —
Every 250 hours, or
3 months of service,
whichever interval
comes first
CHECK
2 service point
CHECK sheave
for dry points of
operation and
grease leaks
See NOTE 47.
102
Boom Nose
Sheaves
Figure 6-21 A —
Every 250 hours, or
3 months of service,
whichever interval
comes first
CHECK
7 service points
CHECK sheave
for dry points of
operation and
grease leaks
See NOTE 47.
103
Auxiliary Boom
Nose Sheave
Figure 6-21 A —
Every 250 hours, or
3 months of service,
whichever interval
comes first
CHECK
1 service point
CHECK sheave
for dry points of
operation and
grease leaks
See NOTE 47.
104
Boom Extension
Screw
Figure 6-21 A
Brush on
entire screw BRUSH ON, as
necessary BRUSH ON
1 service point
105
Boom Extension
Pivot Pins
Figure 6-21 A
Until grease
extrudes
Every 250 hours, or
3 months of service,
whichever interval
comes first
LUBRICATE
2 service points
NOTE 47: Slowly turn the sheave, and examine it for rough or dry points of operation and grease leaks . If rough or dry
points of operation are found, then replace the sheave . If grease leaks are found, then replace the sheave .