PDF Parts Manual Tadano Crane GR 750-2 (Boom, Jib) - 1 MB
This parts manual specifically details the boom and jib assemblies for the Tadano GR 750-2 rough terrain crane.
It contains exploded views and part numbers for all components of the main boom, extensions, and jib.
This guide is indispensable for technicians performing inspections, maintenance, or repairs on the crane's lifting structures.
Ensure the safety and reliability of your crane by using this precise parts information.
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--- Page 1 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
PB5000003-00 HYDRAULIC PRESSURE SYSTEM
PB6000006-00 PIPING SYSTEM (UPPER)
PB6000007-00 PIPING SYSTEM (LOWER)
PC1000625-00 OUTRIGGER SYSTEM
PD1000618-00 SWING SYSTEM
PF1000704-00 WINCH SYSTEM
PG5000003-00 BOOM SYSTEM
PG6000002-00 JIB SYSTEM
PH5000004-00 SAFETY SYSTEM
PK1000717-01 FRAME
PK5000003-00 CAB SYSTEM
PL5000003-00 CONTROL SYSTEM
PM1000032-01 LUBRICATION DEVICES
PN1000602-01 ELECTRIC EQUIPMENT (CAB)
PN1000603-01 ELECTRIC EQUIPMENT
PO1000150-00 INDICATION PLATES
PR5000012-02 DRIVING POWER SYSTEM
PS5000003-00 STEERING & SUSPENSION
PW1000097-02 ACCESSORIES & TOOLS
PX1001187-01 MOUNTING PARTS
PY1001504-03 OPTIONS
ASSEMBLY
000000
--- Page 3 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remark
1 (***********) SWING ASSY 1
2 (***********) LOCK ASSY,SWING 1
3 (***********) MOUNT ASSY,SWING CENTER 1
000005
--- Page 4 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Seria
1 34621048040 FRAME ASSY 1 5477
34621048041 FRAME ASSY 1 547733 5486
34621048042 FRAME ASSY 1 548608
2 (***********) SWING FRAME ASSY 1
3 (***********) OUTER COVERING ASSY (SWING FRAME) 1
4 (***********) WEIGHT ASSY 1
5 (***********) MOUNT ASSY (SWING FRAME/WIRE GUIDE) 1
6 (***********) MOUNT ASSY (SWING FRAME WELDED PARTS) 1
000010
--- Page 5 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial N
1 (***********) ELEC.ASSY (SWING FRAME,BOOM) 1
2 (***********) ELEC.ASSY (LOWER) 1
3 (***********) ELEC.ASSY (ICF) 1
4 (***********) PLUG ASSY (FOR HARNESS TO WINCH HIGHT-SPEED VALVE) 1
5 36171300000 CONTROLLER (MDT/UPPER) 1
6 36171390000 CONTROLLER (LOWER) 1
7 36171380000 CONTROLLER (DCU) 1
8 37010000010 BATTERY (HYUNDAI ENERCELL) 2
82100002827 BATTERY (GLOBAL & YUASA,130F51) 2
82151213051 BATTERY (PANASONIC,130F51) 2
82100001983 BATTERY (YUASA,145F51) 2
34930096000 BATTERY (YUASA,170F51) 2
9 (***********) SWITCH ASSY (PRESSURE SWITCH) 1
10 (***********) SWITCH ASSY (AML OVERRIDE) 1
11 (***********) SWITCH ASSY (COUNTERWEIGHT EQUIPPED DETECTION) 1
12 (***********) INDICATOR ASSY (STRAIGHT AHEAD DETECTION) 1
13 36120640000 TRANSMITTER ASSY,SIGNAL (LOWER) 1
000015
--- Page 6 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start
1 (***********) COVER ASSY,ENGINE 1
2 (***********) COVER ASSY,ENGINE (RADIATOR) 1
3 (***********) OUTER COVERING ASSY (FENDER,NON SLIP PAINT) 1
(***********) OUTER COVERING ASSY (FENDER,NON SLIP PAINT:SVE) 1 548608
4 (***********) MOUNT ASSY,TANK SUPPORT (BAND) 1
5 (***********) MOUNT ASSY,TOOL BOX 1
6 (***********) MOUNT ASSY,BATTERY 1
7 (***********) MOUNT ASSY (WIRE) 1
8 (***********) MIRROR ASSY 1
000020
--- Page 7 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
PB1100058-00 PUMP,HYDRAULIC (STEERING)
22 21
18 1917
12 12 42 42
1 3
50
--- Page 8 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
PB5190011-02 BOOM ASSY
59 61
212
365
364
212
60 61 212
5
357
62 362
363
64
145 65 58
20 67 146 355
147 356
140 354
37 366
66
37
361
140 368 367
57
74
63
48
79
75 20 67
39
222 89
68 87
222 69
71
73 70
90
91
73 272
71 222
72 91
88 90
71 222
73
71 222
71 222
--- Page 9 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (
322 37002019480 PLATE,SLIDE (-2) N 117X200
323 37002019490 PLATE,SLIDE (0) N 50X190
324 37002019500 PLATE,SLIDE (-2) N 48X190
325 34202120710 SHIM N 70X240XT0.6
326 34202097010 SHIM N T=0.6
341 37002018750 PLATE,SLIDE 4
342 37000588620 PLATE N T=0.6
343 19411012000 PLATE,SLIDE 4 T=15
344 19411013000 SHIM N T=1.0
345 34200280100 SHIM N T=0.6
346 37002018720 PLATE,SLIDE 2 547622
37002020170 PLATE,SLIDE (LICHARZ) 2 547623 RA0735
347 34202120040 PLATE N T=2.3 548465
348 34202120020 PLATE N T=1.2 548465
349 37002019380 PLATE,SLIDE 2 547622
37002020160 PLATE,SLIDE 2 547623 RA0735
350 34202160020 PLATE N T=2.3 548465
351 34202160010 PLATE N T=1.2 548465
352 37002018760 PLATE,SLIDE 2
354 37002004640 PLATE,SLIDE 4 T=15
355 37000577400 PLATE N T=1.0
356 37000577410 PLATE N T=0.6
357 37002018380 PLATE,SLIDE (L=160/MATERIAL:MC801) 4 547622
37002020140 PLATE,SLIDE (L=160/MATERIAL:OILAMID) 4 547623
358 34202120190 PLATE N T=2.3
359 34202120180 PLATE N T=1.2
361 37002019260 PLATE,SLIDE 2
362 37000587210 PLATE N T=2.3
363 37000587220 PLATE N T=1.2
364 34202090700 SUPPORT 8 548465
34202090700 SUPPORT 4 548466
365 90172112025 BOLT,HEXAGON SOCKET 32 M12X25 548465
90172112025 BOLT,HEXAGON SOCKET 16 M12X25 548466
366 90172106020 BOLT,HEXAGON SOCKET 8 M6X20
367 90101208025 BOLT 4 M8X25
368 90261000800 U-NUT 16 M8
369 34202160040 SUPPORT 2
370 34202160110 SUPPORT 4
381 34443760700 SUPPORT 1 548204
382 37001000210 SHEAVE ASSY 2
383 80601110400 RING,RITAINING 2 S40
384 80601110300 RING,RITAINING 2 S30
385 34440980850 SPACER 4 L=3
386 37001102980 ROLLER ASSY 2 548204
401 34443760900 SUPPORT 1 548204
422 80602110800 RING,RITAINING 2 R80
423 80514006208 BEARING,BALL 4 549747
80514006208 BEARING,BALL 2 548205 549747
80514006208 BEARING,BALL 2 548587 549747
80513006208 BEARING,BALL 4 549748
441 80801003020 BEARING,PLAIN 4
451 34202120860 SUPPORT (BASE) 2 T=9
452 34202120870 SUPPORT (2ND) 2 T=9
453 34202120880 SUPPORT 2 T=9
454 34202120890 SUPPORT 2 T=9
471 34202195700 SUPPORT 1 548205
476 37001113070 ROLLER ASSY 2 548205
477 37000201100 PIN,SNAP 2 548205
491 34202195900 SUPPORT 1 548205 548586
516 37002022400 PLATE,SLIDE 2 RA0736
517 37010500360 PLATE N T=2.3 548466 RA0735
37010504370 PLATE N RA0736
518 37010500370 PLATE N T=1.2 548466 RA0735
000027
--- Page 10 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
PC1110002-04 BOX,OUTRIGGER OPERATION (LEFT)
50
33
32
1
32
16 2 31
17
18 5
7
5 15
3 4 8
6
--- Page 11 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
PC5010008-05 CAB ASSY
18
230
225 223
224
228
229 221
227
24 311
25
312 313
24 211
226
19
222
18
245
20
21 20
21
25
24 211
78 79
24
--- Page 12 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Page
1 36361325010 ELEMENT,OUTER 1
2 36361495010 ELEMENT,INNER 1
3 36361495020 INDICATOR ASSY 1
4 36361325050 COVER 1
100 36361491080 CLEANER ASSY,AIR 1
000039
--- Page 13 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
1 36320455490 CONDENSER 1
2 36320765010 SUPPORT 1
3 36320565030 SUPPORT 1
4 36320565040 SUPPORT 1
5 36320765020 FAN ASSY 1
6 36320565060 PIPE 1
7 36320765030 RECEIVER (DRIER) 1
8 36320765040 BOLT 4
9 36320765050 BOLT 6
10 36320765060 NUT 8
11 36320765070 WASHER 6
12 36320765080 WASHER,SPRING 8
13 36320455940 BOLT 1
14 36320565100 WASHER 2
100 36320762010 CONDENSER ASSY 1
000044
--- Page 14 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pa
100 36172650000 CONTROLLER (GSMT) 1
000049
--- Page 15 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pa
2 34693111100 COVER 1
3 34693061100 COVER (L) 1
4 34693111300 COVER 1
5 34693061200 COVER (R) 1
6 90186210014 BOLT,FLANGE 12 M10X14
9 34693021500 COVER 1
10 34693021700 COVER 1
13 90302040801 WASHER,SPRING 8 8
15 34690923600 HINGE 2
16 90101208020 BOLT 6 M8X20
17 90201200800 NUT 6 M8
18 82466301450 INSULATOR 2
19 80172804020 SCREW,MACHINE 2 M4X20
20 37000505950 PLATE 4 T=3.2
21 34691292900 INSULATOR 4
22 90186208014 BOLT,FLANGE 14 M8X14
23 80182308014 SCREW,MACHINE 2 M8X14
25 82400000357 CATCH 1
50 35590249511 COVER ASSY 2
51 34691719510 COVER ASSY 1 548435
52 34693069510 COVER ASSY 1 548436
54 82400000346 CATCH 3
55 80147310430 RIVET 4 NSA 4-3 547761
80147310430 RIVET 4 NSA 4-3 548435
80147310430 RIVET 24 NSA 4-3
80147310430 RIVET 8 NSA 4-3 547762
80147310430 RIVET 12 NSA 4-3 548436
56 92001140100 HINGE 2 548435
60 34692802200 HINGE 2
63 82466101222 CATCH 1 547761
66 90302040301 WASHER,SPRING 4 3 547761
67 90201200300 NUT 4 M3 547761
68 80175803006 SCREW,MACHINE 4 M3X6 547761
70 80147310450 RIVET 4 NSA4-5
73 82466112900 CATCH 1 547762
81 34693029510 COVER ASSY 1 547761
82 34693029520 COVER ASSY 1 547762
101 34693068010 COVER ASSY,ENGINE 1
114 82464110002 HINGE 4
82464110002 HINGE 2 548436
000053
--- Page 16 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End
1 59457138000 PLUG ASSY 1
2 90730008120 SCREW,SET 1 M8X12
3 36017500010 NUT 1
4 91302319000 BEARING,PLAIN 2
5 91684019000 PACKING 2
6 91431217501 RING,BACKUP 2
7 36010920101 PISTON 1
8 91002813500 O-RING 1 1B P135
9 36018522000 ROD 1
10 36019158810 CYLINDER 1 548820
36019158811 CYLINDER 1 548821
11 91002918500 O-RING 1 1B G185
12 91411013500 RING,BACKUP 1
13 36018523000 SUPPORT 1
14 91251101600 RING,DAMPER 1
15 91694016000 PACKING 1
16 91410216001 RING,BACKUP 1
17 91301116000 BEARING,PLAIN 1
18 91660016001 SEAL,DUST 1
19 36605480000 CARTRIDGE, COUNTERBALANCE 1
20 19116004000 COVER 1
21 90172110025 BOLT,HEXAGON SOCKET 4 M10X25
22 90302041001 WASHER,SPRING 4 10
23 18336032000 PLATE 1 548820
36019160010 PLATE 1 548821
24 16616016000 PLATE 1
25 37001113210 ROLLER ASSY 1
26 37000302950 SPACER 2 L=5
27 90303102001 WASHER,PLAIN 2 20
28 80136340030 PIN,SPLIT 2 4X30
29 37000117060 PIN 1 L=120
30 91000526500 O-RING 1 AS568-265
31 36016664000 COVER,ROD 1
61 36018529900 PACKING SET 1 160X190
82 80516006204 BEARING,BALL 2
92 80612111700 RING,RITAINING 1 AR170
93 37000404290 BEARING,PLAIN 1
100 36019150000 CYLINDER ASSY,TELESCOPING (NO.2) 1
000058
--- Page 17 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (
1 36051221002 CYLINDER ASSY 1
3 90201702400 NUT 1 M24
4 36054280010 PISTON 1
5 91332207000 BEARING,PLAIN 1
6 91002803500 O-RING 1 1B P35
7 36051082001 ROD ASSY 1
8 36061593600 COVER,ROD 1
9 91002806000 O-RING 1 1B P60
10 91251100350 RING,DAMPER 1
11 91694003500 PACKING 1
12 91410203501 RING,BACKUP 1
13 16616016000 PLATE 1
14 91660003501 SEAL,DUST 1
16 91301103500 BEARING,PLAIN 1
17 91350307000 PACKING ASSY (PACKING X2+BACKUP RING X2) 1
41 80530000204 BEARING,SPHERICAL 2
80 36054279900 PACKING SET 1 35X70
100 36054280001 CYLINDER ASSY (QUICK TURN JIB,PISTON:PACKING ASSY) 1
000063
--- Page 18 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End)
2 90730008120 SCREW,SET 1 M8X12
90730008120 SCREW,SET 1 M8X12
3 36063194000 PISTON 1
36063194000 PISTON 1
5 91002805000 O-RING 1 1B P50
91002805000 O-RING 1 1B P50
7 36060354001 COVER,ROD 1
36060354001 COVER,ROD 1
8 91002809000 O-RING 1 1B P90
91002809000 O-RING 1 1B P90
9 91251100500 RING,DAMPER 1
91251100500 RING,DAMPER 1
10 91694005000 PACKING 1
91694005000 PACKING 1
11 91410205001 RING,BACKUP 1
91410205001 RING,BACKUP 1
13 91660005001 SEAL,DUST 1
91660005001 SEAL,DUST 1
15 37000400940 BEARING,PLAIN 4
37000400940 BEARING,PLAIN 4
17 36063193000 BOOT 1
36063193000 BOOT 1
19 91350210000 BEARING,PLAIN (WITH PACKINGX2) 1
91350210000 BEARING,PLAIN (WITH PACKINGX2) 1
20 91301105000 BEARING,PLAIN 1
91301105000 BEARING,PLAIN 1
21 91803601400 CLIP 1 D=110-140
91803601400 CLIP 1 D=110-140
22 91803600700 CLIP 1 D=55-70
91803600700 CLIP 1 D=55-70
41 36063209510 CYLINDER ASSY 1 549003
36063209510 CYLINDER ASSY 1 549003
42 36063199520 ROD ASSY 1
36063199520 ROD ASSY 1
51 36063209511 CYLINDER ASSY 1 549004
61 36060359902 PACKING SET 1 50X100
36060359902 PACKING SET 1 50X100
100 36063200000 CYLINDER ASSY,STEERING 1
36063200000 CYLINDER ASSY,STEERING 1
000068
--- Page 19 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks
1 36663590000 MOTOR,HYDRAULIC 1
2 36081651000 REDUCER,SWING SPEED 1
100 36081650000 DRIVING UNIT,SWING 1
000073
--- Page 20 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
2 34510702350 PACKING 1
3 34510702430 PACKING 1 547819
5 34510702440 PACKING 1 547819
6 34510702450 PACKING 1 547820
7 34510702460 PACKING 1 547820
100 34510702400 DUCT 1
000078
--- Page 21 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Rem
1 36171400000 CONTROLLER (ICF,ASSY ONLY) 1 547563
36171560000 CONTROLLER (ICF,ASSY ONLY) 1 547564 548091
36171700000 CONTROLLER (ICF,ASSY ONLY) 1 548092 548343
36171740000 CONTROLLER (ICF,ASSY ONLY) 1 548344 548792
36171740001 CONTROLLER (ICF,ASSY ONLY) 1 548793 549137
36171740002 CONTROLLER (ICF,ASSY ONLY) 1 549138 549412
36171740004 CONTROLLER (ICF,ASSY ONLY) 1 549413 549857
36172580000 CONTROLLER (ICF,ASSY ONLY) 1 549858 RA0007
36172580001 CONTROLLER (ICF,ASSY ONLY) 1 RA0008 RA0332
36172830000 CONTROLLER (ICF,ASSY ONLY) 1 RA0333
2 34354030200 HARNESS (FOR TELEMATICS) 1
4 34354030100 SUPPORT 1
5 99172106016 BOLT,TAPPING 3 M6X16
6 90302040801 WASHER,SPRING 4 8
7 90101208010 BOLT 4 M8X10
8 91810132530 FASTENER 5
000083
--- Page 22 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
PE5020119-03 ELEC.ASSY (LOWER)
83
41
25 73
7
42
16
57
15 73
14
17
57 73
7
12 44
4 84 12 43
--- Page 23 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
PE5020125-00 ELEC.ASSY (CAB/AML OVERRIDE)
2
1
--- Page 24 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
PE5020188-02 ELEC.ASSY (CAB/STANDARD)
37 38 36
1 6 1 6
23 40 23 40
--- Page 25 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Se
1 (***********) ACCESSORY LIST (ENGINE:MOUNTING PARTS) 1
2 (***********) ACCESSORY LIST (ENGINE:ELECTRICAL DEVICE) 1
3 (***********) ACCESSORY LIST (RADIATOR) 1
100 36361450000 ENGINE ASSY (MITSUBISHI) 1
000097
--- Page 26 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks
64 36320765270 SCREW,MACHINE 2
65 36320565510 BAND 1
000101
--- Page 27 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D
Pos No. Parts No Parts Name Qty Unit Technical Data Serial No (Start) Serial No (End) Remarks Pages
1 33360311020 SUPPORT 1
000106
--- Page 28 ---
GR-750-2-00103 5 BOOM + 2 JIB, 2M2D