Manitowoc 999

Reference Only
SETUP AND INSTALLATION 999 LUFFING JIB OPERATOR MANUAL
4-48
Published 05-15-17, Control # 043-09
FIGURE 4-25
A1208
Fixed Jib
Strut
Pendant
Pin
Link
Backstay
Pendant
(P4)
VIEW B
CIRCLED NUMBERS CORRESPOND TO
STEPS IN RAISING BOOM AND JIB PROCEDURE
Item Description
1 Pin with Cotter Pins
2 Outer Tube
3 Pin with Safety Pins
4 Pin with Safety Pins
5Link
6 Pin with Safety Pins
7 Inner Tube
8Link
VIEW A
VIEW D
3
Safety Pin
(STORED)
VIEW C
4
5
1
2
3
VIEW E
5
1
2
VIEW F
6
2
7
8
5
4
Jib Stop Pin
ENGAGED
Both Sides
6
P550b
4
1
2
5
3