JLG X23J - X700AJ Service Manual User Manual
Page 484
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SECTION 5 - HYDRAULICS
5-58
– JLG Lift –
3121448
27
16
6
1/4"G
1/4"G
ROTAZIONE
CESTO
Ø=0.3mm
3/8"G
3/8"G
B
A
b
a
Ø=0.8mm
Ø=0.6mm
200bar
18
Ø10
Sp.1.5
Ø10
Sp.1.5
Ø10
Sp.1.5
Ø10
Sp.1.5
Ø10
Sp.1.5
3/8"G
3/8"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
1/4"G
19
15
3/8"G
3/8"G
3/8"G
3/8"G
3/8"G
3/8"G
3/8"G
3/8"G
3/8"G
3/8"G
3/8"G
3/8"G
210 bar
210 bar
4
B
A
b
a
B
A
b
a
M
B
A
b
a
5
7
A
B
B
A
P
T
b
b
a
a
2
2
3
1
P1
T
P
A
B
P
T
6
1
5
b
a
M
29
28
26
25
24
22
20
21
20
23
20
17
M
V1
V2
CILINDRO
CESTO SU RINVIO
LIVELLAMENTO
CILINDRO
LIVELLAMENTO
CESTO SU CESTO
M
M
V1
V2
V1
V2
V2
V1
V1
V2
V1
V2
V2
V1
CILINDRO
JIB
1°-2° BRACCIO
CILINDRO
3°-4° BRACCIO
CILINDRO
ROTAZIONE
BRACCI
CILINDRO
SFILO
1 2 3
Figure 5-121. Hydraulic Schematic WITH 2
ND
SPEED X19J-X550AJ Sheet 2 of 2
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