Reference
Only
SET-UP AND INSTALLATION
2250 MAX-ER 2000 OPERATOR’S MANUAL
4-80
Published 01-08-13, Control # 049-05
FIGURE 4-45
#79 Boom
Butt
#79 Boom
40 ft (12,2 m)
Insert
A1152
A1152
A1193
5 - O
5 - U
A1193
5
9
#79 Boom
Top
3 - O
or
5 - O
9 - O
Upper Boom Point
See NOTE 1
Lower
Boom
Point
3 or 5
9
Wire Rope Routing
O = Route OVER Sheave
U = Route UNDER Sheave
3 = Drum 3
5 = Drum 5
9 = Drum 9
#79 Boom
Drum 9
(Boom Butt)
Drum 5
Drum 3
Drum 2
See
NOTE 2
See
NOTE 1
NOTE 1:
If load line from Drum 3 is routed
over small boom top guide sheave
to upper point, boom top guide
sheave and upper boom point
sheave must be grooved for 1-1/8
i n ( 2 9 m m ) w i r e r o p e . P a s t
production sheaves were grooved
f o r 1 i n ( 2 6 m m ) w i r e r o p e .
Sheaves cannot be machined.
New sheaves must be installed.
3 - O
Upper Boom Point
Dead-End Options
1 in (26 mm)
Wire Rope
1-1/8 in (29 mm)
Wire Rope
Required Routing
for
LMI Operation
Optional Routing
without LMI Operation
To Upper
Boom Point
Load Sensing
Sheaves
To Lower
Boom Point
Lower Boom
Point Dead-End
