jcb JS 200 Series, Руководство по обслуживанию

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Section E Section E Hydraulics
9803/6400 Issue 2*
3 - 6
3 - 6
JS03530
CONTROL VALVE
P
1
---
P
2
Boom Raising
P
3
---
P
4
---
P
a
R1 Left Backward
P
b
R1 Left Forward
P
a
R2 Boom Raising
P
b
R2 Boom Lowering
P
t
---
P
a
R3 Bucket Opening
P
b
R3 Bucket Closing
P
a
R4 Bucket Opening/Closing
P
b
R4 Dipper Opening
A ---
P
t
R ---
P
P
---
P
4
---
P
b
L1 Right Forward
P
a
L1 Right Backward
P
a
L2 ---
P
b
L2 ---
P
a
L3 Right Swing
P
b
L3 Left Swing
P
a
L4 Dipper Opening
P
b
L4 Dipper Closing
P
7
L ---
PL
c
Boom Raising/Lowering
D
r
---
KRJ4094L-A
HOSE ASSY COLOUR
KBJ2348 Blue
KNJ1864 Red
KBJ2348 Yellow/Green
KNJ1864 Pink
KRJ4273L-A
HOSE ASSY COLOUR
KAJ3077 Green
MPJ0130 Yellow
KRJ4096 Violet
KNJ1133 Orange
KRJ4274L-A
HOSE ASSY COLOUR
KSJ0806 White/Brown
KSJ0806 White/Pink
KSJ1135 White/Yellow-Green
KSJ0806 White/Violet
KRJ4074L-A
HOSE ASSY COLOUR
KRJ3935 Blue
KNJ1865 Red
KNJ1865 Yellow/Green
KNJ1872 Pink
F H
E
G
B D
R
T
S
A C
VALVE CUSHION
KRJ3999J-A
T
P
B
A
VALVE SPL
KHJ0790U-A
HOSE : NYLON
KNJ1699
HOSE : NYLON
KTJ1133
SWING MOTOR
KNJ1968L-A
HOSE ASSY COLOUR
KNJ2004 Blue
KNJ2005 Red
KNJ2004 Green
KNJ2005 Yellow
KNJ1997 White
KNJ1997 Clear
KNJ1969L-A
HOSE ASSY COLOUR
KNJ4132 Orange
KNJ4133 Violet
KNJ4134 Yellow/Green
KNJ4133 Pink
KNJ1998 White
KNJ1997 Clear
KRJ4221L-A
HOSE ASSY COLOUR
KTJ0674 Gold
MPJ5059 Silver
KTJ0675 White
KTJ0675 Clear
KRJ4222L-A
HOSE ASSY COLOUR
KTJ0682 Brown
KTJ0812 Grey
KTJ0907 White
KTJ0907 Clear
P
2
MANIFOLD
KNJ1933L-C
P
6
P
3
P
5
T
2
T
6
T
3
T
5
P
T
Boom Raising 4
LINE V REMOT CONT (R)
Boom Lowering 2
Bucket Opening 3
Bucket Closing 1
Pressure P
Return T
Left Swing 3
LINE V REMOT CONT (L)
Right Swing 1
Dipper Opening 4
Dipper Closing 2
Pressure P
Return T
LINE V REMOT CONT (R)
Right Forward 1
Right Backward 2
Pressure P
Return T
LINE V REMOT CONT (L)
Left Forward 1
Left Backward 2
Pressure P
Return T
B
5
SHUTTLE BLOCK
KHJ0834U-A
S
3
B
6
B
7
C
4
C
5
S
4
B
8
B
4
S
2
C
3
C
2
B
3
B
2
S
1
S
5
C
1
B
1
A
1
A
2
A
3
A
4
A
5
A
6
A
7
A
8
Schematics
Pilot Control Line Hose Connection Diagram, JS200, JS240