Manitowoc Published 07-23-15, Control # 078-03 4-39
31000 LUFFING JIB OPERATOR MANUAL SET-UP AND INSTALLATION
40
Information below from drawing A19443, Sheet 20:
Connect the hydraulic lines (A) from the hose reel (B) to the jib backstay spreader (C):
• Uncoil the hydraulic lines (A) from the hose reel (B).
• Run the hydraulic lines (A) over the top of the sheave (E) on the main transition insert (D).
• Continue running the hydraulic lines (A) to the jib backstay spreader (C) as shown in Figure 4-38
.
• Support the hydraulic lines (A) with hangers (F).
• Connect the hydraulic lines (A) to the hydraulic connection (G) on the jib backstay spreader (C).
Step Action
FIGURE 4-40
Item Description
A Hydraulic lines.
B Hose reel.
C Jib backstay spreader.
D Main strut transition insert.
E Sheave.
F Hanger.
G Hydraulic connection.
A
C
D
E
F
G
B