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14 - 4
Component List
No
Description Qty.
1
Pump housing
1
2
Flange
1
3
Rear cover
1
4
Cylinder block assembly
2
5
Shaft
1
6
Piston assembly
18
7
Swash plate (front)
1
8
Swash plate (rear)
1
9
Valve plate (front)
1
10
Valve plate (rear)
1
11
Retainer plate
2
12
Retainer plate holder
2
13
Bearing
2
14
Bearing 4
15
Oil seal
1
16
Oil seal case
1
17
Shim
1
18
Shim
1
19
Conical spring assembly
2
20
Spring seat
2
21
Guide assembly
4
22
Slide metal
2
23
Regulator piston
2
24
Stopper
2
25
Stopper
2
26
Set screw
2
27
Set screw
2
28
Nut
4
29
Bridging piece
2
30
Cover (R)
2
31
Plug
1
32
Piston
1
33
Sleeve
1
34
Spool
1
35
Plug
1
36
Spring
1
37
Sleeve
2
38
Piston
6
39
Sleeve
2
40
Spool
2
41
Spring seat
2
42
Spring seat
2
43
Spring
2
44
Spring
2
45
Plug
2
46
Spring seat
2
47
Spring
2
48
Nut
2
49
Nut
2
50
Sub-block
1
51
Disc filter
2
52
Cover (LF)
1
53
Cover (LR)
1
54
Piston
2
55
Steel ball
2
56
Relief valve assembly
1
57
Pilot gear pump
1
58
Solenoid valve
1
59
Hose
1
60
Adjustable elbow
2
No. Description
Qty.
61
Mounting flange
1
62
Pin
2
63
Pin
2
64
Pin
4
65
Plug
1
66
Plug
1
67
Plug
2
68
Plug
1
69
Plug
2
70
Plug
4
71
Socket head bolt
4
72
Socket head bolt
6
73
Socket head bolt
18
74
Socket head bolt
4
75
Socket head bolt
4
76
Plug
8
77
Bolt
2
78
‘O’-ring
2
79
‘O’-ring
1
80
‘O’-ring
1
81
‘O’-ring
1
82
‘O’-ring
2
83
‘O’-ring
4
84
‘O’-ring
1
85
‘O’-ring
2
86
‘O’-ring
1
87
‘O’-ring
3
88
‘O’-ring
3
89
‘O’-ring
1
90
‘O’-ring
2
91
‘O’-ring
1
92
‘O’-ring
2
93
‘O’-ring
2
94
Back-up ring
2
95
Back-up ring
2
96
Back-up ring
2
97
Back-up ring
2
98
Back-up ring
3
99
Name plate
1
100
Drive screw
2
101
Eyebolt
1
102
Sleeve
1
103
Spool
1
104
Spring
1
107
Plug
1
108
‘O’-ring
1
109
Washer
2
110
Orifice
1
111
‘O’-ring
1
Section E
Hydraulics
9803/6410
Section E
14 - 4
Issue 1
Hydraulic Pump/Regulator
Содержание JS130
Страница 39: ...3 3 Section 3 Routine Maintenance 9803 6410 Section 3 3 3 Issue 1 Greasing continued Excavator End...
Страница 65: ...Section 3 Section 3 9803 6410 Issue 1 9 1 9 1 Routine Maintenance Component Location Diagram...
Страница 118: ......
Страница 119: ...3 1 Section C Electrics 9803 6410 Section C 3 1 Issue 1 Layout Operator s Cab...
Страница 142: ...5 3 Section C Electrics 9803 6410 Section C 5 3 Issue 1 Pump Control FLOW CHART...
Страница 145: ...5 6 Section C Electrics 9803 6410 Section C 5 6 Issue 1 Pump Control Cushioned Boom Starting continued Flow Chart...
Страница 148: ...5 9 Section C Electrics 9803 6410 Section C 5 9 Issue 1 Pump Control Pressure Increasing System continued Flow Chart...
Страница 155: ...5 16 Section C Electrics 9803 6410 Section C 5 16 Issue 1 Pump Control Power Supply Cut Delay Flow Chart...
Страница 159: ...5 20 Section C Electrics 9803 6410 Section C 5 20 Issue 1 Pump Control Swing brake Swing lock continued Flow Chart...
Страница 160: ...5 21 Section C Electrics 9803 6410 Section C 5 21 Issue 1 Pump Control Lever Lock Circuit Diagram Time Chart...
Страница 161: ...5 22 Section C Electrics 9803 6410 Section C 5 22 Issue 1 Pump Control Lever Lock continued Flow Chart...
Страница 207: ......
Страница 209: ......
Страница 210: ...3 4 Section E Hydraulics 9803 6410 Section E 3 4 Issue 2 Schematics Shuttle Block...
Страница 211: ...Section E Section E Hydraulics 9803 6410 Issue 2 3 5 3 5 Schematics Pilot Control Line Hose Connection Diagram JS03540...
Страница 212: ...Section E Section E Hydraulics 9803 6410 Issue 1 3 6 3 6 Schematics Pilot Control Line Hose Connection Diagram JS03540...
Страница 234: ...14 1 Section E Hydraulics 9803 6410 Section E 14 1 Issue 1 JS00010 Hydraulic Pump Regulator Dismantling and Assembly...
Страница 278: ...32 2 Hydraulic Circuit Diagram Section E Hydraulics 9803 6410 Section E 32 2 Issue 1 Control Valve JS01700...
Страница 279: ...33 1 Neutral Circuit Section E Hydraulics 9803 6410 Section E 33 1 Issue 1 Control Valve JS01610...
Страница 284: ...33 6 Boom Raise BM Operation Section E Hydraulics 9803 6410 Section E 33 6 Issue 1 Control Valve L...
Страница 287: ...33 9 Slew Operation SW Priority Circuit Section E Hydraulics 9803 6410 Section E 33 9 Issue 1 Control Valve JS01770...
Страница 293: ...Hydraulics 9803 6410 Issue 1 34 3 34 3 Section E Section E Control Valve JS01820 Dismantling and Assembly cont d...
Страница 532: ...Contents Page No Technical Data 1 1 i Engine 9803 6410 i Issue 1 Section K Section K...