c XI
USE OF IMPLEMENTS
F 240
29
Hydraulic jibs
The hydraulic jibs, foldable behind the cab, are additional booms, with arti-
culation and double hydraulic extension (jib L202) or triple hydraulic exten-
sion (jib L303) to be fitted outer boom of the crane.
On request and according to the version, the manual extensions ML20, NL20,
PL20 can be installed on the outer boom of the jib.
Hydraulic jibs / crane combinations:
- L202 for the cranes F240.22 and F240.23
- L203 for the cranes F240.23 and F240.24
For the crane version “ .22 ” and “ .23 ”
The jibs L202 and L203 are fitted by means of
the insertion of the extension connecting
boom into the crane extension boom; the
fixing to the crane is obtained through locking
pins.
For the crane version “ .24 ”
The jibs L203 are fitted astride the extension
connecting boom on the crane extension boom;
the fixing is obtained through pins, ring nuts and
locking pins. Due to their different connecting
system, the predisposition of the (fourth) crane
extension boom for the hydraulic jib is compul-
sory.
The hydraulic connection to the supplemen-
tary functions of the crane, is through quick
couplings.
(!) Warnings and norms for crane utilisation
apply also for hydraulic jibs use.
(!) Warnings and norms for manual extensions
are indicated at page 00.
The model, the version of the crane, the year of
construction and the serial number are stamped
on the hydraulic jib in the following sequence (fig.
33-34)
NOMENCLATURE OF THE HYDRAULIC JIB
Pos. Description
1 - Connecting boom
2 - Locking pins (for cranes “.22” and “.23”)
2 - Fixing pins (for cranes “.24”)
3 - Jib outer ram
4 - Jib outer boom
5 - Boom extension ram
6 - Extension booms
7 - Manual extensions (on request)
Example *L202*3*001*
serial number
year of construction
model and version / L203
1
5
7
2
4
3
6
Punching
CRANE VERSION “.22 and .23”
Hydraulic jibs
L202 - L203 for
5
7
2
2
1
4
3
6
Punching
fig. 33
fig. 34
CRANE VERSION “.24”
Hydraulic jibs
L203 for
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