Manitowoc Grove RT770E User Manual

Grove Published 04-04-2017, Control # 446-09 5-25
RT770E OPERATOR MANUAL LUBRICATION
5
Item
Lube Point
Description
Figure
No.
Approved
Lubricant
Lube
Capacity
Lube
Interval
Application
Boom
Operation
Mode and
Length
Boom (continued)
75A
Boom Tele 1
Section Lower
Front Upper and
Lower Wear
Pads
Figure 5-9
EP-MPG
Extreme
Pressure
Multipurpose
Grease
6829003477
Thoroughly
coat all
areas the
wear pad
moves on
50 hours or
1 week
•8 Points
• 24 places
by brush
• Spread
grease on
the outside
of Tele 1,
2, 3, & 4 in
the area
that the
wear pads
move on
•[B] 18.7m
(61.4 ft)
75B
Boom Section
Lower Front and
Upper Front
Wear Pads
Thoroughly
coat all
areas the
wear pad
moves on
50 hours or
1 week
•[A] 34.2m
(112.5 ft
NOTE: Lubricate items more frequently than interval indicated in table if environmental conditions and/or operating
conditions necessitate.
76a
Extend Cable
Sheaves
Figure 5-9
EP-MPG
Extreme
Pressure
Multipurpose
Grease
6829003477
Until
grease
extrudes
250 hours or
3 months
• 2 grease
fittings
• Extend
Tele 1
approx. 3 ft
for access
through
Tele 3 and
Tele 4
holes
•[B] 12m
(39.4 ft)
76b
Extend Cable
Sheaves
Figure 5-9
Until
grease
extrudes
250 hours or
3 months
• 4 grease
fittings
• Extend
Tele 2
approx. 3 ft
for access
through
holes
•[A] 12.8m
(42 ft

Manitowoc Grove RT770E Specifications

General

Brand	Manitowoc
Model	Grove RT770E
Category	Construction Equipment
Language	English