Manitowoc Grove RT770E Operator's Manual page 158

LUBRICATION
Lube Point
Item
Description
Retract Cable
77a
Sheaves
Retract Cable
77b
Sheaves
5-26
Figure Approved
No. Lubricant
Figure 5-9
EP-MPG
Extreme
Pressure
Multipurpose
Grease
6829003477
Figure 5-9
Published 04-04-2017, Control # 446-09
RT770E OPERATOR MANUAL
Lube Lube
Capacity Interval
Until
250 hours or
grease
3 months
extrudes
Until
250 hours or
grease
3 months
extrudes
Boom
Operation
Application
Mode and
Length
• 2 Points
• 2 grease
fittings
• Fully
extend
Tele 1,
then
extend
• [B] 26.2 m
Tele 2 until
(86 ft
grease
fittings are
accessible
through
large
access
hole in
side of
Tele 1
• 2 Points
• 2 grease
fittings
• Fully
extend
Tele 2 and
Tele 4,
then
access
• [A] 34.3 m
grease
(112.5 ft
fittings at
back of
Tele 3
through
access
holes
toward the
front of
Tele 2