PDF Parts Catalog Tadano AT-146-2 Crane Upper - 941 KB
This is the official spare parts catalog for the upper assembly of the Tadano AT-146-2 crane.
It provides detailed diagrams and part numbers for the boom, cab, winch, and other upper components.
Using this manual is the best way to ensure you are ordering the correct parts for your crane.
It is an essential tool for maintenance staff and crane owners.
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--- Page 1 ---
AT-146-2 42095200017 UPPER
PB3000131-00 POWER UNIT
PD2000078-00 SWING UNIT
PF1000578-00 WINCH SYSTEM
PG2000086-01 BOOM UNIT
PH1000463-01 SAFETY DEVICES (MOTION CONTROLLER)
PJ3000273-00 BUCKET SYSTEM
PJ5000003-00 BOOSTER UNIT
PK2000687-00 FRAME UNIT
PO1000127-01 INDICATION PLATES
PW1000109-01 ACCESSORIES & TOOLS
PX1000893-00 MOUNTING PARTS
PY1000992-03 OPTIONS,1
PY2000059-06 OPTIONS,2
ASSEMBLY
000000
--- Page 3 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Rema
1 36191070001 MOTION CONTROLLER (AMC) 1
000005
--- Page 4 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
1 (***********) ACCESSORIES 1 000176
000010
--- Page 5 ---
AT-146-2 42095200017 UPPER
PH5031073-00 HARNESS
PH5031078-00 HARNESS
PH5031372-00 HARNESS (FOR DETECTOR,O/R LENGTH)
PH5031797-00 HARNESS
PH5032296-00 HARNESS
PH5032326-00 HARNESS
PH5032327-00 HARNESS
PH5032328-00 HARNESS
PH5032499-00 HARNESS
PH5032807-00 HARNESS
PH5034371-00 HARNESS
PH5034444-00 HARNESS
PI1010074-00 MOTOR,HYDRAULIC (SWING)
PI1010177-00 MOTOR,HYDRAULIC
PI1100061-00 VALVE,RELIEF
PI1100122-00 VALVE,RELIEF
PI1100134-01 VALVE,RELIEF
PI1100135-00 VALVE,RELIEF
PI1120199-02 VALVE,SOLENOID
PI1120201-02 VALVE,SOLENOID
PI1120238-02 VALVE,SOLENOID
PI1140133-01 VALVE,CHECK
PI1140212-00 VALVE,CHECK
PI1140213-00 VALVE,CHECK
PI1140227-00 VALVE,CHECK
PI1240030-00 VALVE
PI1250141-00 VALVE,COUNTERBALANCE
PI1250153-00 VALVE,COUNTERBALANCE
PI1280041-01 VALVE,PILOT CHECK
PI1300031-00 FILTER,OIL
PI1300041-00 FILTER,OIL
PJ3010104-00 BUCKET
PJ3010107-00 BUCKET (INNER CASE)
PJ3020029-02 FRAME
PJ3040025-00 OPE.ASSY
PJ3110025-01 PIPING (BUCKET)
PJ3240003-00 COVER (CLOTH,WHITE)
PJ3240027-00 COVER (FRP,WHITE)
PJ3250012-01 PIPING,GREASE
PJ3340007-00 CYLINDER,LIFT
PK1011096-00 FRAME
PK1100374-03 SWING FRAME
PK1200397-02 COVER,SWING FRAME
PK1330180-00 COVER (BOOM)
PK1330216-02 COVER (MOTOR UNIT)
PL1020056-02 LEVER,CONTROL
PN1013281-01 ELEC.ASSY (BUCKET)
PN1013283-05 ELEC.ASSY (SWING FRAME)
PN1013474-01 ELEC.ASSY (BOOM)
PN1013475-02 ELEC.ASSY (CHARGER)
PN1013507-00 ELEC.ASSY (MOTOR UNIT)
PN1013513-00 ELEC.ASSY (FRAME)
PN1013528-01 ELEC.ASSY (POWER UNIT)
PN1013741-00 ELEC.ASSY
PN1014135-00 ELEC.ASSY (MOTOR UNIT)
PN1030056-00 OPTICAL CABLE
PN1080104-04 LAMP (AML)
PN1080105-00 LAMP
PN1080106-00 LAMP (BUCKET)
PN1080107-02 LAMP (SWING FRAME)
PN1080225-01 LAMP (LEFT,TOOL BOX)
PN1080302-00 LAMP (O/R CONTROL PANEL)
PN1080350-00 LAMP (O/R CONTROL PANEL)
PN1110364-00 RELAY ASSY
000014
--- Page 6 ---
AT-146-2 42095200017 UPPER
PB1320319-00 VALVE,MANUAL CONTROL
100
12 1 2 10
13
11
14
3 4 5 6 8 9
--- Page 7 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End)
2 36634515010 PLUG ASSY 1
3 36636425090 BOLT 4 L=235
4 36637855010 VALVE,CONTROL 1
5 36637855020 VALVE,CONTROL 1
6 36636415020 VALVE,CONTROL (WINCH) 1
7 36636435050 VALVE,CONTROL (ATTACHMENT) 1
8 36634365090 VALVE,RELIEF 1
24 91002905500 O-RING 5 1B G55
32 91000501500 O-RING 1 AS568-015
33 91002802200 O-RING 1 1B P22
44 36631975010 O-RING 6
45 36634365190 WIPER,DUST 8
46 36634365200 RETAINER (SEAL) 8
47 36636435060 VALVE,CHECK 3
48 36635555080 SPRING 3
49 36635045040 RETAINER (VALVE) 4
50 91002801400 O-RING 4 1B P14
51 12435101180 RETAINER (SEAL) 7
52 36636435070 END,SPOOL 3
53 12435101170 RETAINER (SPRING) 6
54 36630045140 SPRING 3
55 36636435080 COVER (SPRING) 2
56 36635535150 SWITCH,PUSH 3
57 36630045150 COVER 2
58 90131906015 BOLT,HEXAGON SOCKET 2 M6X15
59 90131906020 BOLT,HEXAGON SOCKET 4 M6X20
60 90131904015 BOLT,HEXAGON SOCKET 4 M4X15
61 90303100401 WASHER,PLAIN 5 4
63 80172304008 SCREW,MACHINE 1 M4X8
64 36637625030 TIE (MOUNT) 1
65 36637625040 INSULOCK (TIE) 1
71 36636435090 SHIM (T=0.3) 4
72 36636435100 SHIM (T=0.5) 4
73 36636435110 SHIM (T=0.7) 4
85 36636435120 COVER (SPRING) 2
87 90131906010 BOLT,HEXAGON SOCKET 2 M6X10
94 36643175030 O-RING 2 P13
109 90131506020 BOLT,HEXAGON SOCKET 2 M6X20
110 90131504015 BOLT,HEXAGON SOCKET 4 M4X15
111 90303070401 WASHER,PLAIN 2 4
125 90131506010 BOLT,HEXAGON SOCKET 2 M6X10
141 36636435150 SWITCH,LEAD (WITH CONNECTOR) 1
158 90131506015 BOLT,HEXAGON SOCKET 2 M6X15
172 13115102010 RETAINER (SEAL) 2
173 36636435140 END,SPOOL 1
174 80560005000 BALL,STEEL 2 5
175 13115102030 CASE (BALL) 1
176 13115102050 RETAINER (BALL) 1
177 13115102040 SPRING 1
181 90131506025 BOLT,HEXAGON SOCKET 2 M6X25
195 91001101001 O-RING 1 1A P10A
196 36634365100 RING,BACKUP 1
197 19215101010 O-RING 2
203 91001001600 O-RING 2 1A S16
205 36634365110 RING,BACKUP 1
206 91001100600 O-RING 1 1A P6
211 36636435130 SWITCH,PUSH 1
221 36636415040 SWITCH,LEAD (WINCH) 1
300 36637870000 VALVE,MANUAL CONTROL 1
000020
--- Page 8 ---
AT-146-2 42095200017 UPPER
PB1400399-05 PIPING,UPPER
127
98
30 100
93
127 121
98
30 100
98 25
93 97 93
121 154
10 25
8
43
98 24 28
11 36 80
93 73
97 72
74 77
92 74 74
78
8 10 74
79
20
75
74 74
72 82
47 74
35 81
24 79
4 5
76 71
74
75
23 74
32
96 50
38
98 92 49
7 22 93
39 51 52
97 18 40
98
41 12
21 94
74 11 53
91 35
93
38
37 100
18
74
74 103
82
--- Page 9 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks
1 42882091000 SUPPORT 1
2 36102590000 TANK,OIL 1
3 42880550100 BAND 2
4 56560009000 PIN 2
5 80136330025 PIN,SPLIT 2
6 90303071201 WASHER,PLAIN 4 12
7 90301021001 WASHER 2
8 90201201000 NUT 4 M10
9 42881880100 SUPPORT 1
10 91001204500 O-RING 1 1A G45
11 91002802900 O-RING 2 1B P29
12 90101208016 BOLT 13 M8X16
13 90302040801 WASHER,SPRING 33 8
14 36672810001 FILTER,OIL 1
15 42881460100 FITTING,FLANGE 1
16 90280200800 NUT,FLANGE 4 M8
17 37000547660 PLATE 4 T=2.3
19 42881490100 JOINT 1
20 90302041001 WASHER,SPRING 5 10
21 90303071001 WASHER,PLAIN 4 10
22 90101210025 BOLT 1 M10X25
23 37000600520 CLAMP 1 R=22
24 42882090300 SUPPORT 1
25 37000542310 PLATE 1
26 90303070801 WASHER,PLAIN 6 8
27 80430621200 JOINT 1
28 80316070060 PLUG 1 PF3/8
29 91002801400 O-RING 1 1B P14
30 37000558540 PLATE 1
31 37000558550 PLATE 1
33 90171112025 BOLT 2 M12X25
34 90302041201 WASHER,SPRING 2 12
35 42882090020 SUPPORT 1
36 42881870030 SUPPORT 1
37 90101208020 BOLT 2 M8X20
38 90201200800 NUT 10 M8
39 34471141300 CUSHION 4
40 90101208025 BOLT 2 M8X25
41 36672760000 FILTER,OIL 1
42 80303130241 FITTING,ELBOW 2 KLO18-040E
43 81408000241 PIPE,STEEL 1 M 18X1.9T
44 90101210020 BOLT 4 M10X20
45 42882090040 SUPPORT 1
46 42882090200 SUPPORT 1
47 81408000241 PIPE,STEEL 1 M 18X1.9T
48 90101208014 BOLT 4 M8X14
49 42882090010 COVER 1
50 42882090100 JOINT 2 L,G1/2-G1/2
51 42882090090 COVER 1
52 42882090070 SUPPORT 1
53 90101208010 BOLT 4 M8X10
54 42882090400 PLATE 2
71 42882092100 JOINT 1
72 42643051000 SWITCH ASSY (THERMO) 1
73 80400160131 JOINT 2
74 91002801800 O-RING 9 1B P18
75 80316070080 PLUG 2 PF1/2
76 80430620800 JOINT 1
77 80303130241 FITTING,ELBOW 2 KLO18-040E
81 91002802400 O-RING 1 1B P24
111 82109902020 SWITCH,THERMO 1
000028
--- Page 10 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Re
1 42613361001 OUTRIGGER (REAR/INNER CASE) 2
4 31611640150 SPRING 2
5 90171108016 BOLT 4 M8X16
6 37000504780 PLATE N T=0.6
7 90302041001 WASHER,SPRING 24 10
9 42612850300 PLATE 4
11 90101206014 BOLT 4 M6X14
12 90302040601 WASHER,SPRING 4 6
13 42612850400 BLADE 2
16 42613350100 PLATE 12
17 90171110025 BOLT 24 M10X25
18 37000581940 PLATE N T=0.5
19 37000506590 PLATE N T=1.6
20 90303070601 WASHER,PLAIN 4 6
21 37002011280 PLATE,SLIDE 16 T=9.5
22 90101208012 BOLT 4 M8X12
23 90302040801 WASHER,SPRING 4 8
24 37000575240 PLATE 2 T=3
25 37000178190 PIN 2
000031
--- Page 11 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End)
1 42614073100 CASE,INNER 1
2 42613351200 CASE,INNER (JACK) 1
4 36035100000 CYLINDER,JACK 1
5 42613351400 FLOAT ASSY 1
6 37000171720 PIN 1
7 80601110250 RING,RITAINING 2 S25
8 37000169010 PIN 1 30
9 80601110300 RING,RITAINING 2 S30
10 36625740001 VALVE,CHECK 1
11 90171108055 BOLT 4 M8X55
12 37000138750 PIN 1 18
13 80136332036 PIN,SPLIT 2 3.2X36
14 80400160127 JOINT 1
15 91002801100 O-RING 1 1B P11
16 36672460000 FILTER (NIPPLE TYPE) 1
17 42612851010 COVER 1
18 90186206014 BOLT,FLANGE 2 M6X14
19 37000112320 PIN 1
20 80601110120 RING,RITAINING 2 S12
21 91810130240 FASTENER 2
22 31201770100 PLATE,SLIDE 8 T=3.0
23 90280200600 NUT,FLANGE 1 M6
24 37000600700 CLAMP 1 12X3
41 36042810000 CYLINDER,EXTENSION (FRONT) 1
42 80400160127 JOINT 2
43 91002801100 O-RING 3 1B P11
44 37002485300 HOSE 1 L=1805
45 42612853350 HARNESS 1 228539
42614053350 HARNESS 1 228540
46 91810130240 FASTENER 13
51 42612851420 TRUNNION 1
100 42614073001 OUTRIGGER (FRONT,R/INNER CASE) 1
000036
--- Page 12 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks
1 36637490000 VALVE,MANUAL CONTROL 1
2 90101208025 BOLT 3 M8X25
3 90302040801 WASHER,SPRING 3 8
4 32700007500 LEVEL 1
5 42701200100 LEVER 1
6 42701200200 LEVER 1
7 42701200300 LEVER 1
8 42701200400 LEVER 1
9 42701200500 LEVER 1
10 31323330200 KNOB (RED) 1
11 31323330100 KNOB (BLACK) 4
12 37000105610 PIN 10 L=18
13 90303070501 WASHER,PLAIN 10 5
14 80136320010 PIN,SPLIT 10 2X10
000041
--- Page 13 ---
AT-146-2 42095200017 UPPER
PC5020022-00 CABLE ASSY (PC CONNECTION CABLE)
100
--- Page 14 ---
AT-146-2 42095200017 UPPER
PD1020021-01 SWING UNIT
31 41 42
32 42
33 42
6 8 2 7 8 12 11 9 10
4
5
3 4
--- Page 15 ---
AT-146-2 42095200017 UPPER
PF1010392-01 WINCH
500
30 27 34 119 15 10 20 12 17 320 24 14
330
107
25
104
16
110
21
114
26
143
110 13
102 300
25
134
6
410
33
109
135
18 19
113
137
139 108 132
310 1 5
112 420 103 133
118 116 115
123 121 124 128 128 138
123
126
125
400
127
121
126
129 120 131 130 136
490
--- Page 16 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
1 42478760010 SUPPORT 1
2 90201201600 NUT 1 M16
3 90303071601 WASHER,PLAIN 1 16
000059
--- Page 17 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
1 42220691000 SUPPORT 1 227949
42220691001 SUPPORT 1 227950
2 42220692000 JIB ASSY 1 227955
42220692001 JIB 1 227956 229146
42220692002 JIB 1 229147
3 80601110350 RING,RITAINING 2 S35
4 37000188130 PIN 1
5 37001002260 SHEAVE 1
6 90101216125 BOLT 1 M16X125
7 90303071601 WASHER,PLAIN 2 16
8 90302041601 WASHER,SPRING 1 16
9 90240201600 NUT,CAP 1 M16
10 37000314520 SPACER 2
11 42220690100 PLATE 1 T=1.0
12 42220690200 PLATE 1 T=2.0
13 42220041050 PLATE,NAME 2
31 80516006207 BEARING,BALL 1
000064
--- Page 18 ---
AT-146-2 42095200017 UPPER
PG1050438-01 CYLINDER,TELESCOPING
3 2
6
1
1 4 5
24 25 26 27 28 29 22 33 34 35 36 37 38 39 40
23
30 31
32
21
41
42
43
44
51
--- Page 19 ---
AT-146-2 42095200017 UPPER
PG1410079-02 COVER,BOOM (TOP/FRP,WHITE)
2
1 3
4
9 10
6
5 5
7 7
6
8 9 10
4 11
--- Page 20 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
100 42350200310 HARNESS 1
000075
--- Page 21 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
100 42614061350 HARNESS 1
000080
--- Page 22 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
100 42612853350 HARNESS 1
000085
--- Page 23 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
100 42475401400 HARNESS 1
000090
--- Page 24 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remark
1 36606420000 VALVE,RELIEF 1
2 90309331003 WASHER,CONICAL SPRING 4
000095
--- Page 25 ---
AT-146-2 42095200017 UPPER
PI1140133-01 VALVE,CHECK
100
29 28 21 23 24 30 25 26 31 11
22
--- Page 26 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pag
2 90101210090 BOLT 2 M10X90
3 90201201000 NUT 2 M10
4 90302041001 WASHER,SPRING 2 10
5 90303071001 WASHER,PLAIN 2 10
6 42345722100 SUPPORT 1
7 90101208016 BOLT 2 M8X16
8 90303070801 WASHER,PLAIN 2 8
9 90302040801 WASHER,SPRING 2 8
31 80430620400 JOINT 2
32 80430620600 JOINT (WITH O-RING) 2 L,G3/8-G3/8
33 36625760000 VALVE,CHECK 1 000
41 91002801100 O-RING 2 1B P11
51 91002801400 O-RING 2 1B P14
000104
--- Page 27 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Page
1 36672815040 HEAD ASSY 1
3 36672815030 FILTER,CARTRIDGE 1 229521
36672810030 FILTER,CARTRIDGE 1 229522
10 36672810001 FILTER,OIL 1
000109
--- Page 28 ---
AT-146-2 42095200017 UPPER
PJ3110025-01 PIPING (BUCKET)
26
8 51 52
5 6
20
19
26
5 6 9
--- Page 29 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
1 16715401000 NIPPLE 2
2 16715403000 SLEEVE 4
3 16715404000 NIPPLE 4
4 16715402000 FITTING,ELBOW 2
5 82456101000 NIPPLE,GREASE 2 A-PT1/8
6 42345289510 PIPE ASSY 1
7 82459103000 NIPPLE,GREASE 1 C-PT1/8
8 42345849510 PIPE ASSY 1
000117
--- Page 30 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
1 42500400100 COVER 1
000122
--- Page 31 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No
1 42354740101 HARNESS 1
2 42354740200 SWITCH ASSY 1
3 82100002596 RELAY 1
4 80192486010 SCREW,MACHINE 7 M6X10
5 80192484016 SCREW,MACHINE 6 M4X16
6 91850400601 CLAMP 7
7 91810132530 FASTENER 15
8 90201200800 NUT 1 M8
9 90302040801 WASHER,SPRING 1 8
10 90303070801 WASHER,PLAIN 1 8
11 42354741000 PANEL ASSY 1
12 82100002017 CLAMP 1 WR30
13 90280200600 NUT,FLANGE 3 M6
14 82100001801 TUBE,CORRUGATE 1 M 7
16 82100002014 CLAMP 1 WR20
17 82100001807 TUBE,CORRUGATE 1 M 28
18 82100002010 CLAMP 1 WR15
19 82161201010 RELAY 2
20 42350250150 PLUG (6 POLES,MALE) 1
21 42352190100 RESISTANCE 1
22 80172303012 SCREW,MACHINE 2 M3X12
23 90302040301 WASHER,SPRING 2 3
24 90303070301 WASHER,PLAIN 2 3
25 42351460010 HARNESS 1 L=3500
26 42470201060 PLATE 1
28 80192484012 SCREW,MACHINE (WITH WASHER) 10 M4X12
29 42350250070 PLUG (2 POLES,MALE) 1
31 82100001819 TUBE,SPIRAL 1 M SE-18BK
37 82100002308 COVER 2
53 82100002594 RING 1 OGL-31
56 42353381100 PLATE,NAME 1
57 42353381200 PANEL 1
58 82197518114 CAP (MATSUSHITA/BLACK) 5
82197518119 CAP (PLUS ONE MFG./BLACK) 5
72 42353383100 COVER 1
73 80172305012 SCREW,MACHINE 4 M5X12
74 90201200500 NUT 4 M5
75 90302040501 WASHER,SPRING 4 5
76 90303070501 WASHER,PLAIN 4 5
121 42352457510 KEY 1
131 82101361003 BUTTON 1
141 42354541300 SWITCH ASSY (WITH HARNESS,1 SW) 1
142 42354541100 SWITCH ASSY 1
144 42354541200 SWITCH ASSY (WITH HARNESS,1 SW) 1
145 42354541400 SWITCH ASSY (WITH HARNESS,3 SWITCH) 1
181 42356091000 CONVERTER (ASSY ONLY) 1
000126
--- Page 32 ---
AT-146-2 42095200017 UPPER
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No
1 42652901000 HARNESS (MAIN) 1
2 42651890300 HARNESS (FOR DETECTOR,O/R LENGTH) 1
3 82100002002 CLAMP 2 WR6
4 91810132530 FASTENER 30
5 90186208014 BOLT,FLANGE 2 M8X14
9 82104503104 SWITCH,LIMIT 1
10 90172105014 BOLT,HEXAGON SOCKET 2 M5X14
11 44430680200 BUZZER ASSY (WITH HARNESS) 1
12 42474530100 LAMP ASSY 1