Jib assembly - sheet 3 of 4 -52 – JLG 1850SJ Service Manual User Manual
Page 138
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SECTION 4 - BOOM & PLATFORM
4-52
– JLG Lift –
3121619
A
1001158944-E
*
*
*
ALIGN HOLES IN LOCK CYL
WITH PROTRUSIONS
IN CAP AS SHOWN
INTERNALS OF ACTUATOR
NOT SHOWN FOR CLARITY
BEARING
(PRESS FIT)
BEARING
(PRESS FIT)
FLANGE BEARING
(PRESS FIT)
JIB ROTATOR
BEARING HOUSING
JIB PIVOT
BEARING HOUSING
JIB PIVOT
BEARING HOUSING
SECTION A-A
ALIGN CUTOUT IN CAP
LOCK PIN
CYLINDER
CAP
AS SHOWN
Loctite RC 609 Threadlocker
*
TORQUE 180 FT.LBS. (245 Nm)
ALIGN LOCK CYL WITH
LOCKPIN CYLINDER CAP
JIB LOCK CYLINDER
BOLT
LOCKNUT
PROTRUSIONS CAP
(SEE SECTION A-A BELOW)
ALIGN CUTOUT IN CAP
INWARD AS SHOWN
(SEE SECTION A-A BELOW)
Figure 4-33. Jib Assembly - Sheet 3 of 4
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