6
7
No
Name
Code of parts
Num
No
Name
Code of parts
Num
5 t
10 t
5 t
10 t
1
Handle grip
501
501
1
25
Ball
525
525
3
2
Handle
502
502
1
26
Spring
526
526
2
3
Snap ring
503
503
6
27
Screw
527
527
2
4
Socket
504
504
1
28
Pump body
528
528
1
5
Pin
505
505
2
29
O-ring
529
529
2
6
Plunger
506
506
1
30
Y-ring
530
530
1
7
Wiper
507
507
1
31
O-ring
531
531
1
8
Back-up ring
508
508
2
32
Valve stem bush
532
532
1
9
O-ring
509
509
2
33
Oil Pipe
533
533
1
10
Screw
510
510
1
34
Retaining ring
534
534
1
11
Gasket
511
511
3
35
Filter
535
535
1
12
Ball
512
512
1
36
Flexible bag
536
1036
1
13
O-ring
513
513
1
37
Screw
537
537
1
14
Release rod
514
514
1
38
Assemble of cylinder
538
1038
1
15
Snap ring
515
515
1
39
Steel wire
539
1039
1
16
Unload handle
516
516
1
40
O-ring
540
1040
1
17
Pin
517
517
1
41
Retaining ring
541
1041
2
18
Safety valve adjustment screw
518
518
1
42
Bush
542
1042
2
19
Spring
519
519
1
43
Forked mounting
543
1043
1
20
Ball seat
520
520
1
44
Y-ring
544
1044
1
21
Ball
521
521
1
45
Snap ring
545
1045
1
22
Linkage
522
522
1
46
Limit block
546
1046
1
23
Screw
523
523
4
47
Pillar
547
1047
1
24
Pin
524
524
1
48
O-ring
*
Seal kits: 07#, 08#, 09#, 11#, 13#, 29#, 30#, 31#, 40#, 44#, 48#
1
Parts list 5 t and 10 t