Tadano GR-130EX, Руководство по обслуживанию

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Hydraulic Circuit
WZ01-3820E
5
344-022-50000
2. Hydraulic circuit diagram
Z-1. Z-1. Z-1.
2 2
IWZ01-3820E01
1 2 3 4 6 5 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
I
J
K
1 2 3 4 6 5 7 8 9 10 11 12 13 14 15 16
A
B
C
D
E
F
G
H
I
J
K
[NOTICE]
· Suspension lock cylinder codes (FL), (FR), (RL) and (RR) indicate each installation location of the cylinder.
· Outrigger solenoid valve codes (FL), (FR), (RL) and (RR) indicate each installation location of the valve.
· This figure indicates about H type outrigger.
· Refer to page 1 about hydraulic parts name and number.
· Refer to “Y-2 Adjusting Pressure (Hydraulic Pressure)” about relief symbol (A, B, C, E, F, G, I, L, N, O, R, S, U) in the figure.
a6
b6
78
B
A
A
B
SL26
(FR)
SL23
RL
11-3
C
A
09-3
D
B
B
A
FL
11-1
10-1
A
C
D B
B
A
12-1
13
SL22
A B
G
P
T
A
1
B
1
SL21
SL04
22-3
C
D
RL
B
21-3
A
22-1
C
D
FL
A
B
21-1
SL125
SL124
57
33-2
14
11-4
(RL)
SL29
(RR)
SL27
09-4
T T
P P
B
A
C A
D
B
RR
07
06
FR
RL
FL
RR
FR
(FL)
SL28
SL25
T T
P P
B
A
10-2
A C
D B
09-1
SL24
09-2 12-2
11-2
05
TM
03
08
A
O
01 02
04
EG T
C
T
P
U
1 1
M
S L
1 1
L
2
1 2
A
2 2
M U
3
1
87
16
L
O
R
S
U
E
F
N
I
A
C
G
B
P
17
P
P
19
SL06
SL20
A
2
2
B V
18
15
P
2
P
T
P
T
D
21-4
RR
22-4
C
P
G
35-1
A
SL02
SL03
B
C
D
21-2
FR
22-2
20
b2
34-7
P
DR1
T
P
2
1
P
32
T
2
A
34-8
34-9
34-10
2
P
3
P
P
1
1
A
a2
35-3
88
T
P
34-5
34-6
5
P
4
P
6
a1
b1
34-3
34-4
1
P
2
P
b4
a4
SL260 35-4
DR
T
A
72
G
B
SL261
b1
V
1
2
C
1
C
T
G
1
B
1
A
a1
83
a5
79-2
b5
P
1
39
P
P
1
G
1
b2
b3
DR
S
3
P
2
P
38-1
37-2
T SL100
SL101
B
37-4
36-2
36-1
A
b4
b5
G
2
V
2
P
2
a4
a2
2
B
2
A
3
A
B
3
a5
5
A
4
A
5
B
T
6
A
6
B
B
A
P1
60-4
E P2 Dr
DR2
60-3
P3
P
G E
B
A
P1
T
E P2 Dr
DR2
60-2
60-1
P3
P
73
Pp Dr
A
B
D
F
C
SL220
DR
35-6
51
C
55
A B
C
A B
A
B
T
74
No.2
53-2
54
53-1
No.1
35-7
52
76
T
P
27-3
27-1
A
A
c
27-4
a
SL31
d
28
27-2
f
e
(25)
b
23
SL30
SL33
(26)
35-2
P
31
34-1
34-2
3
P
4
P
2
T
P
1
P
P1
30
DR
P6
P2
T1
T2
P3
P5
P4
DR DR1
DR2
36-3
SL280
SL230
DR2
e
33-1
37-1
37
a6
2
SL120
b6
1
SL121
37-3
P
3
G
3
42
f
A
Pi a
40
82
79-1
A1
SL160
P
35-5
DR
41
b
B
SL102
A2
81
V
DR
G
P A
86
B
A
PP
B
A
B
P
75
38-3
50
38-2
C D
DR2
DR
T
LS
46
84
P
CF
EF
44
48 49
LS
45
P
T
47
R L
77
B A
C
12-3 12-4
10-3 10-4
P3 P4
P2 P1
a2
Pa2
b2
T
AC
b1 a1
B2
B1
DR1
Dr
59
Pb1 LS2 Pa1 LS1 Pb2
58
Speed reducer
Pressure sensor
Pressure sensor
Compressor
Down Up
Aux. winch
Down Up
Main winch
Extending/lowering Retracting/raising
Telescoping/jib
Lowering Raising
Elevation
Left Right
Slewing
Pressure sensor
Aux. winch
Main winch
Elevation
Telescoping/jib
Slewing
(F; left steering)
(F; right steering)
85°C
50°C