Hydraulic Circuit
Z-1.
Z-1.
Z-1.
3
3
WZ01-3343E
1
344-024-20000
IWZ01-3343E01
2. Hydraulic circuit
diagram
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
L
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
L
Cab tilt
Boom pivot pin
mounting/dismounting
Counterweight
Slewing lock pin
O
P
T
A
SL185
"
H"
"
G"
"
F"
"
E"
"
H"
"
G"
"
F"
"
E"
G
E
F
C
B
SL137
SL136
H
D
A
T
SL20
SL21
SL34
SL01
C2
A2
B2
C1
B1
V1
P1
G1
P
0
A1
P1
Dr
P2
T
A1
P
T
121
a
g
a
g
G1
"
D"
"
D"
"
C"
"
C"
E
a6
SL143
SL144
T
D
H
B
C
F
G
A
P1
P2
P1
P2
DR2
DR2
DR1
SOL
V4
SOL
V5
C3
C4
a5
b5
Jib tilt
a5
A5
B5
b5
C5
DR1
T2
T2
DR1
P
T
B
A
G
SL261
SL260
DR
DR2
DR1
Dr
B1
B2
T
Pa2
a2
b2
Pb2
b1
a1
LS2
Pb1
Pa1 LS1
69
AC
DR
SL100
A
B
T
T
P
PG
SL84
SL82
B1
A1
B2
A2
A B
P T
SL81
SL83
DR
C pin (ESP)
B pin (ESP)
B
T
SL389
A
P
DR1
DR1
DR1
DR1
b2
b1
b2
b1
a2
a1
Vent
ベント
P2
P1
A2
B2
A1
B1
T1
B3
a4
A4
A3
a3
b3
b4
Dr2
Dr1
C
(q2)
(q1)
B
V
A
V
(q1)
(q2)
C
P
R
D
R
G1
G1
A
V
B
V
Dr1
Dr2
P.P
B
A
A
PP
B
T
DR
SL232
R1
R2
P
a2
A3
A4
B4
a1
a3
SL235
DR
PP
DR
P
T
DR
A
B
PP
DR
a4
B3
T1
A1
B1
B2
A2
P1
b3
P2
B4
A1 B1
P
B
A
SL309
P
T
SL308
P
T
LS
EF
CF
DR
DR
SL164
PP
SL386
A
P
A2
T
SL03
B
P
A
SL02
P
T
A5 B5
SL299
A
B
SL298
P
A2 B2
A3 B3
A4 B4
SL306
SL305
SL293
SL292
SL300
SL301
T
P
T
A
B
P
T
A
B
P
T
A
B
B
A
T
P
B
A
T
P
B
A
T
P
T
SL364
SL363
SL192
SL193
SL222
SL223
P
A1 B1
A2 B2
A3 B3
SL149
a3
b3
SL148
SL11
SL13
A1
T
B
P
A
SL04
SL05
B2
C2
B1
C1
T
A1
PP2
SL14
SL12
T
A2
P
D
B
A
C
(R)
(L)
SL33
SL30
SL31
(Front;left steering)
(Front;right steering)
A1
B1
A2
B2
P
T
Pp
Dr
B
A
C
D
DR
A2
A1
T
P
SL102
SL160
Dr
Br
PB
T
PA
Pi
DR
V
P
Pb
Pa
R
G
P
AM
BM
P7
SL96
A
B
a6
b6
SL161
SL121
Left
SL120
Right
SL162
L
R12
R11
P
T
B
A
A
T
B
P
A
C
D
A
C
D
SL25
SL24
SL23
SL22
P
T
B
A
T
B
P
A
C
A
C
B
B
A
SL28
SL26
B
D
B
D
SL29
SL27
50°C
85°C
PP
DR1
DR
DR2
A
P
T
Dr
B1
Pi2
A2
A1
Pi1
T/M
T
C
EG
O
T
P
P4
P5
P3
P6
T
P1
P2
DR
b6
Slewing
b4
a4
Main winch
b1
a1
Auxiliary winch
b2
a2
SL124
SL125
SL280
"
A"
"
A"
R
DR2
P
R
D
R
22-2
54
55
49
22-3
50
48
22-15
94
95
47
91-2
106
124-4
123-6
124-6
123-5
124-5
123-4
123-3
124-3
43-1
92-1
92-2
17-5
17-6
43-2
87-3
87-2
87-1
91-1
57
68
40-2
40-1
18-1
18-2
36-1
36-2
105-2
104
73
105-1
41-3
40-5
40-4
41-2
40-3
124-1
123-1
45
46
41-1
39
42
37
89
38
61-2
56
59-1
64-6
22-4
60
64-4
67-1
63-1
64-3
63-2
63-3
22-8
22-7
63-4
65
62
63-5
63-6
66
34
63-11
120-2
63-10
67-2
63-12
63-9
63-8
119-2
22-11
22-5
22-9
119-1
22-6
61-1
93-1
05
11
07
06
08
04
01 02
03
14-4
14-3
16-3
17-3
17-4
16-4
15-4
15-3
14-2
14-1
16-1
17-1
17-2
16-2
15-2
15-1
130-2
129-2
128-2
127-2
29
32-1
10
32-2
33
28
12
130-1
128-1
129-1
127-1
13
20-2
64-2
64-1
40-7
40-6
20-1
35
27
58
22-18
19
76
83-1
83-2
22-14
23
26
09
21-4
44-4
21-2
44-2
21-3
44-3
44-1
21-1
25-5
25-3
25-6
25-4
63-7
120-1
24-1
24-2
77-2
85-1
85-2
77-1
25-1
25-2
123-2
124-2
30
31
97
52
22-1
53
113
112-1
115
116
59-2
125-2
107-2
126-2
72
93-2
126-1
125-1
107-1
124-8
123-8
78
114
111
122-1
79
22-12
74-1
71
84
88-3
100-3
Spec α
101-4
100-4
101-3
108-2
108-1
88-2
59-4
59-3
74-2
88-1
90
64-5
22-10
70
118
22-13
122-2
103-1
80-1
22-16
100-1
101-1
80-2
22-17
102-1
100-2
101-2
98-1
99-1
99-2
98-2
112-2
75
86
109
110
123-7
124-7
131
132
133
141
140
137
136
139
138
135
134
142
I (Left)
(Right)
I
C
A
G
B
D
S
E
F
P
M
N
R
H
Q
K
J
L
P4 P3
P1
P2
117
96
A2
A1
DR
P
G2
ジブチルト
起伏
ジブチルト
Up
上
Down
下
Up
上
Down
下
補巻
旋回
主巻
(
Option
)
/
(オプション)
※
※
2
※
2
※
2
※
2
※
2
Jib tilt
Rise
起
Lower
伏
Vent
ベント
Rise
起
Elevating
Lower
伏
Ret
縮
Ext
伸
Vent
ベント
Vent
ベント
※
1
(前軸;左ステアリング)
(前軸;右ステアリング)
※
1
※
1
[NOTICE]
1) When the optional emergency steering is not installed, two points "A" are directly joined and
three portions "
※
1" are plugged.
2) When the "Spec α (Power tilt jib)" is not installed, the "Spec β (FIx jib)" is installed
(Jib tilt less), two points "C","D","E","F","G", and "H" are joined and five portions "
※
2" are
plugged.
3) Refer to Y-2 Adjusting pressure (hydraulic pressure) about relief symbol
(A, B, C, D, E, F, G, H, I, J ,K, L, M, N, O, P, Q, R, S) in the figure.
Slewing
旋回
Reduction
gear
減速機
Pressure sensor
圧力センサ
1Left
1
軸左
1Right
1
軸右
Pressure sensor
圧力センサ
2Left
2
軸左
3Left
3
軸左
3Right
3
軸右
2Right
2
軸右
2Left
2
軸左
3Left
3
軸左
2Right
2
軸右
3Right
3
軸右
Front
前
Rear
後
Front/Left
前左
Front/Right
前右
Rear/Left
後左
Rear/Right
後右
(Option)
(オプション)
Telescoping
伸縮
Telescoping
伸縮
Auxiliary winch
/Telescoping lever
補巻
/
伸縮レバー
Slewing lever
旋回レバー
Elevating pedal
起伏ペダル
Telescoping pedal
伸縮ペダル
Elevating
起伏
Jib tilt/Elevating lever
ジブチルト
/
起伏レバー
Main winch lever
主巻レバー
Compressor
エアコンコンプレッサ
Left
左
Right
右
Left
左
Right
右
Left
左
Right
右
Jib tilt
ジブチルト
Pressure sensor
圧力センサ
Pressure sensor
圧力センサ
Telescoping
伸縮
Auxiliary winch
補巻
Main winch
主巻
Main winch
主巻ウインチ
Auxiliary winch
補巻ウインチ
Main winch
主巻
Auxiliary winch
補巻
Down
下
Up
上
Down
下
Up
上
Telescoping
伸縮
Ret
縮
Ext
伸
Ext
起
Ret
伏
Elevating
起伏
Pressure sensor
圧力センサ
Spec β (Fix jib)
スペック
β
(フィックスジブ)
Spec α (Power tilt jib)
スペック
α
(パワーチルトジブ)
Option
オプション
Option
オプション
Option
オプション
Telescoping
伸縮
Elevating
起伏
Outrigger
mounting/dismounting
Elevating pivot pin
inserting/extracting
Jib lock pin Jib offset
Содержание GR-1600XL
Страница 1: ......
Страница 8: ...7 WA04 5330E 6 Group index System Diagrams Data Adjustment and Checks Y Z Y Z ...
Страница 28: ...14 WY02 2020E Y 2 Y 2 Adjusting Pressure Hydraulic Pressure ...
Страница 30: ...16 WY02 2020E Y 2 Y 2 Adjusting Pressure Hydraulic Pressure ...
Страница 33: ...19 WY02 2020E Y 2 Y 2 Adjusting Pressure Hydraulic Pressure ...