2-21
2-21
G-G (OPTION-C & NEGATIVE CONTROL)
A-A (STRAIGHT TRAVEL & SUPPLY)
C-C (SWING & BOOM 1)
D-D (SWING PRIORITY & BOOM 2 & ARM 2)
E-E (ARM 1 & ARM REGENERATION /BREAKER)
31
B-B (TRAVEL RIGHT & LEFT)
53 56
77 34 65
69
62 31 49 48
3
46 47
69
50 56 53 61 30
62
42
16
43 79 72 28 72 28 79 43
51
50 53 56 69 36 73 64 78 4 29 63 28 72 79 43 78 64 73 36 69 56 53 51
50 53 56 69
4
72 28 45 58 33 8149 48 17 69
51
56 53
37
78
68
64 67 32 43 79 2872 29 63 32 67 37
78
68
64
50
20
53 56 69
69 56 53 51
20
15
52 17 53 56 69 8 60 77 34 65 34 65 60 77 32 67 9
17
69
50 53 56 69 35 71
62 31 66 74 31 62 29 63 80 44 29 63 44 80
10
50 53 56 69 11 437972 28 63 29 80 44 26
69
25
27 69 59 41 42 67 32
62
31
72 28 79 43 29 63 80 4412 69 56 53 51
I
I
H
H
23
5053 56 691813 67 32
792843 72
32 67 18 69 56 53 51
22 53 56 6917 43 79 72 28
14 17 69 56 53 51
21
50 53 56 69 6
69 56 53 51
50 53 56 17 69 7 44 80 63 29 72 28 79 43 26
69
24
D
G
F
E
C
B
A
D
G
F
E
C
B
A
D
G
F
E
C
B
A
D
G
F
E
C
B
A
62
31
62
31
62 31
1
7- 55 57
2
54 57
SECTION I-I
SECTION H-H
29
63
40 63 75 59
38 63
76 61 75 59
39 61 76 63
F-F (OPTION-B & BUCKET)
130ZF2MC02
1 Housing-P1
2 Housing-P2
3 Spool-straight
travel
4
Spool-travel (LH, RH)
6 Spool-swing
7 Spool-boom
1
8 Spool-swing
priority
9 Spool-boom
2
10 Spool-arm
2
11 Spool-arm
1
12 Spool-arm regeneration
13 Spool-option
B
14 Spool-bucket
15 Spool-option C (dozer)
16 Main relief valve
17 Overload relief valve
18 Overload relief valve
20 Negacon relief valve
21 Swing logic valve
22 Bucket logic valve
23 Option on-off valve
24 Holding valve kit A1
25 Holding valve kit A2
26 Holding valve kit B
27 Regeneration
block
28 Plug
29 Plug
30 Plug
31 Plug
32 Plug
33 Plug
34 Plug-parallel
35 Plug-relief
cat
36 Plug-relief
cat
37 Plug-relief
cat
38 Plug-bucket
39 Plug-bucket
parallel
40 Plug-option
41 Plug-orifice
42 Plug
43 Load
check-poppet
44 Load
check-poppet
45 Signal-poppet
46 Travel
straight-sleeve
47 Travel
straight-piston
48 Orifice
signal
49 Coin type filter
50 Pilot
cap
51 Pilot
cap
52 Pilot
cap
53 Socket
bolt
54 Socket
bolt
55 Socket
bolt
56 Washer
57 Spring
washer
58 O-ring
59 O-ring
60 O-ring
61 O-ring
62 O-ring
63 O-ring
64 O-ring
65 O-ring
66 O-ring
67 O-ring
68 O-ring
69 O-ring
70 O-ring
71 O-ring
72 O-ring
73 O-ring
74 Backup-ring
75 Backup-ring
76 Backup-ring
77 Backup-ring
78 Backup-ring
79 Load check spring
80 Load check spring
81 Poppet signal spring
82 Pin
Summary of Contents for HX130 LCR
Page 11: ...1 1 SECTION 1 GENERAL Group 1 Safety Hints 1 1 Group 2 Specifications 1 10 ...
Page 174: ...4 5 MEMORANDUM HYUNDAI HEAVY INDUSTRIES CO LTD CONSTRUCTION EQUIPMENT DIV ...
Page 536: ...8 108 125LCR8TM30 Turn casing 1 upside down and remove oil seal 3 using jig 29 ...
Page 566: ...8 138 Remove lock nut 22 and then boot 23 14 36078RL14 2507ARL10 ...