Hitachi DH 45MR User manual

ELECTRIC TOOL PARTS LIST
LIST NO. E491
ROTARY HAMMER
Model DH 45MR
2005
•
9
•
8
(E1)
Hitachi Power Tools
A
A
501 502
503
504
1
2
3
4
5
6
7
8
9
10
11
9
9
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
75
76 56 77
78 79
80
86
81
82
87
88
89 90
83
84
91
92
93
94
95
97
98
99
102
103
104
105
106
107
108
109
111
112
113
114
115
110
117
118
119
121 122 123
96
30
100
85
120
74
101
116

*ALTERNATIVE PARTS--- 2 ---
ITEM
NO. CODE NO. DESCRIPTION REMARKS
NO.
USED
PARTS
9 -- 05
DH 45MR
1321-306 FRONT CAP 1
2321-305 GRIP 1
3318-590 STOPPER RING 1
4321-304 NEEDLE HOLDER 1
5321-303 RETAINER SPRING 1
6321-302 SPRING HOLDER (A) 1
7981-942
SEAL LOCK HEX. SOCKET HD. BOLT M6X25 4
8321-300 FRONT COVER 1
9956-996 O-RING (1AS-60) 3
10 321-301 OIL SEAL 1
11 325-229 RUBBER RING 1
12 315-868 URETHANE RING HOLDER 1
13 948-131 RETAINING RING FOR D35 SHAFT 1
14 600-7DD BALL BEARING 6007DDUAV2S 1
15 321-297 BEARING WASHER 1
16 313-421 NEEDLE ROLLER D8X20 2
17 324-919 RETAINER SLEEVE 1
18 324-921 O-RING (C) 1
19 324-920 SECOND HAMMER 1
20 324-922 DAMPER WASHER 1
21 324-923 DAMPER 1
22 324-924 DAMPER HOLDER 1
23 313-057 NEEDLE PIN D6X6 4
24 324-925 CYLINDER 1
25 324-930 LOCK SPRING 1
26 324-931 LOCK SLEEVE 1
27 324-927 SPRING HOLDER (B) 1
28 324-928 CLUTCH SPRING 1
29 324-926 STRIKER 1
30 324-918 O-RING (I.D 27.2) 2
31 324-929 CLUTCH 1
32 324-917 PISTON PIN 1
33 324-915 PISTON 1
34 324-916 CONNECTING ROD 1
35 324-932 CYLINDER CASE 1
36 991-712
HEX. SOCKET HD. BOLT (W/FLANGE) M6X25 4
37 324-933 BEVEL GEAR 1
38 321-867 LEVER LABEL 1
39 983-162
SEAL LOCK HEX. SOCKET HD. BOLT M4X12 1
40 321-309 CHANGE LEVER 1
41 324-935 LEVER HOLDER 1
42 311-229 RETAINING RING FOR D20 HOLE 1
43 324-934 LEVER SHAFT 1
44 873-095 O-RING (P-16) 1
45 321-310 LEVER SPRING 1
46 321-311 PUSHING BUTTON 1
47 321-312 PIN D2X10 1
48 939-540
RETAINING RING FOR D10 SHAFT (10 PCS.) 1
49 324-909 CRANK SHAFT 1
50 971-750 FEATHER KEY 3X3X20 1
51 948-391 RETAINING RING FOR D40 HOLE 1

*ALTERNATIVE PARTS --- 3 ---
ITEM
NO. CODE NO. DESCRIPTION REMARKS
NO.
USED
PARTS
9 -- 05
DH 45MR
52 620-3DD BALL BEARING 6203DDCMPS2L 1
53 996-363 O-RING (S-40) 1
54 971-745 OIL SEAL (A) 1
55 986-940
SEAL LOCK HEX. SOCKET HD. BOLT M6X45 4
56 994-192
HEX. SOCKET HD. BOLT (W/FLANGE) M5X16 8
57 324-937 CRANK COVER 1
58 324-912 SLIP CLUTCH ASS’Y 1 INCLUD. 59-61, 63-71
59 944-109 FEATHER KEY 3X3X8 1
60 324-913 BEVEL PINION 1
61 321-279 COLLAR 1
62 313-050 OIL SEAL (A) 1
63 600-2DD BALL BEARING 6002DDCMPS2L 1
64 313-058 WASHER 1
65 313-053 WASHER (A) 1
66 321-281 GEAR HOLDER 1
67 321-282 SPRING (C) 10
68 320-343 NEEDLE 10
69 324-914 SECOND GEAR 1
70 321-283 SPACER 1
71 629-VVM BALL BEARING 629VVC2PS2L 1
72 944-525 BEARING WASHER (C) 1
73 325-230 SEAL PACKING 1
74 324-944 GEAR COVER 1
75 324-947 HANDLE 1
76 NAME PLATE 1
77 324-938 SDS MAX LABEL 1
78 313-078 SIDE HANDLE 1
79 313-079 HANDLE HOLDER 1
80 980-673
HEX. SOCKET HD. BOLT (W/FLANGE) M5X40 2
81 313-093
SWITCH (C) (2P SCREW TYPE W/O LOCK) 1
82 938-307 PILLAR TERMINAL 1
83 324-948 HANDLE COVER 1
84 301-653 TAPPING SCREW (W/FLANGE) D4X20 (BLACK) 2
*85 981-373 TUBE (D) 2 FOR CORD
*86 980-063 TERMINAL 1
*86 930-804 TERMINAL M4.0 (10 PCS.) 1 FOR GBR (110V), USA, CAN
*87 960-266 CORD CLIP 1
*87 981-987Z CORD CLIP 1 FOR SUI
88 984-750 TAPPING SCREW (W/FLANGE) D4X16 2
*89 953-327 CORD ARMOR D8.8 1
*89 938-051 CORD ARMOR D10.1 1
*90 500-390Z CORD 1 (CORD ARMOR D10.1)
*90 500-467Z CORD 1 (CORD ARMOR D10.1) FOR GBR (110V)
*90 500-446Z CORD 1 (CORD ARMOR D10.1) FOR GBR (230V)
*90 500-391Z CORD 1 (CORD ARMOR D10.1) FOR SUI
*90 500-434Z CORD 1 (CORD ARMOR D10.1) FOR USA, CAN
*90 500-439Z CORD 1 (CORD ARMOR D8.8) FOR AUS
*90 500-408Z CORD 1 (CORD ARMOR D8.8) FOR NZL
91 313-080 HANDLE BOLT 1
92 971-786 STOPPER ROD 1
93 998-471
HEX. SOCKET HD. BOLT (W/FLANGE) M5X12 1

*ALTERNATIVE PARTS--- 4 ---
ITEM
NO. CODE NO. DESCRIPTION REMARKS
NO.
USED
PARTS
9 -- 05
DH 45MR
94 324-936 HOOD (A) 1
95 HITACHI LABEL 1
96 324-908 CRANK CASE 1
97 324-910 FIRST GEAR 1
98 324-911 SECOND PINION 1
99 939-299 NEEDLE BEARING (M661) 1
100 961-501 HEX. HD. TAPPING SCREW D5X60 2
*101 340-646C STATOR ASS’Y 110V 1 INCLUD. 111
*101 340-646G STATOR ASS’Y 120V 1 INCLUD. 111
*101 340-646E STATOR ASS’Y 230V 1 INCLUD. 111
*101 340-646F STATOR ASS’Y 240V 1 INCLUD. 111
102 HITACHI LABEL 1
103 324-943 HOUSING ASS’Y 1 INCLUD. 106, 107
104 945-161 BRUSH CAP 2
105 999-071 CARBON BRUSH (AUTO STOP TYPE) (1 PAIR) 2
106 962-777 BRUSH HOLDER 2
107 938-477 HEX. SOCKET SET SCREW M5X8 2
108 324-946 TAIL COVER 1
109 984-508
SEAL LOCK HEX. SOCKET HD. BOLT M5X20 2
110 321-313
SEAL LOCK HEX. SOCKET HD. BOLT M6X22 2
111 937-623 BRUSH TERMINAL 2
112 321-322 VINYL TUBE 1
113 985-436 DUST WASHER 1
114 620-0VV BALL BEARING 6200VVCMPS2L 1
115 318-721 MAGNET 1
116 620-2DD BALL BEARING 6202DDCMPS2L 1
117 980-700 DUST WASHER (B) 1
118 318-918 FAN 1
*119 360-737C ARMATURE ASS’Y 110V 1 INCLUD. 118
*119 360-737U ARMATURE ASS’Y 120V 1 INCLUD. 113, 114, 116-118
*119 360-737E ARMATURE ASS’Y 230V 1 INCLUD. 118
*119 360-737F ARMATURE ASS’Y 240V 1 INCLUD. 118
120 324-945 FAN GUIDE 1
121 324-942 CASE (B) 1
*122 324-940 CONTROLLER CIRCUIT 110V 1
*122 324-941 CONTROLLER CIRCUIT 120V 1
*122 324-939 CONTROLLER CIRCUIT 230V-240V 1
*123 317-113 INTERNAL WIRE 1 EXCEPT FOR USA, CAN

OPTIONAL ACCESSORIES
ITEM
NO. CODE NO. DESCRIPTION REMARKS
NO.
USED
*ALTERNATIVE PARTS --- 5 ---9 -- 05
STANDARD ACCESSORIES
ITEM
NO. CODE NO. DESCRIPTION REMARKS
NO.
USED
DH 45MR
501 324-820 CASE (PLASTIC) 1
502 981-840
GREASE (A) FOR HAMMER. HAMMER DRILL (30G) 1
503 944-458 HEX. BAR WRENCH 4MM 1
504 944-459 HEX. BAR WRENCH 5MM 1
601 308-471 GREASE FOR HAMMER. HAMMER DRILL (70G) 1
602 980-927
GREASE FOR HAMMER. HAMMER DRILL (500G) 1
603 320-859 SYRINGE (BLOW-OUT BULB TYPE) 1
604 318-085 SYRINGE (BELLOWS TYPE) 1
605 313-448 DRILL BIT (SDS MAX) D16X340 1
606 313-456 DRILL BIT (SDS MAX) D16X540 1
607 313-449 DRILL BIT (SDS MAX) D19X340 1
608 313-457 DRILL BIT (SDS MAX) D19X540 1
609 313-450 DRILL BIT (SDS MAX) D22X320 1
610 313-458 DRILL BIT (SDS MAX) D22X520 1
611 313-451 DRILL BIT (SDS MAX) D25X320 1
612 313-459 DRILL BIT (SDS MAX) D25X520 1
613 313-452 DRILL BIT (SDS MAX) D28X370 1
614 313-460 DRILL BIT (SDS MAX) D28X570 1
615 313-453 DRILL BIT (SDS MAX) D32X370 1
616 313-461 DRILL BIT (SDS MAX) D32X570 1
617 313-454 DRILL BIT (SDS MAX) D38X370 1
618 313-462 DRILL BIT (SDS MAX) D38X570 1
619 313-455 DRILL BIT (SDS MAX) D40X370 1
620 313-463 DRILL BIT (SDS MAX) D40X570 1
621 944-460 TAPER SHANK DRILL BIT D11X100 1
622 944-461 TAPER SHANK DRILL BIT D12.3X110 1
623 993-038 TAPER SHANK DRILL BIT D12.7X110 1
624 944-462 TAPER SHANK DRILL BIT D14.3X110 1
625 944-500 TAPER SHANK DRILL BIT D14.5X110 1
626 944-463 TAPER SHANK DRILL BIT D17.5X120 1
627 313-464
TAPER SHANK ADAPTER ASS’Y (SDS MAX) NO. 1 1INCLUD. 628
628 944-477 COTTER 1
629 313-465
ADAPTER (SDS MAX) FOR SDS PLUS SHANK BIT 1
630 955-994 CORE BIT 25MM 1
631 955-995 CORE BIT 29MM 1
632 955-996 CORE BIT 32MM 1 INCLUD. 633
633 955-997 GUIDE PLATE (FOR CORE BIT 32MM) 1
634 955-998 CORE BIT 35MM 1 INCLUD. 635
635 955-999 GUIDE PLATE (FOR CORE BIT 35MM) 1
636 956-000 CORE BIT 38MM 1 INCLUD. 637
637 956-001 GUIDE PLATE (FOR CORE BIT 38MM) 1
638 955-154 CORE BIT 45MM 1 INCLUD. 639
639 955-166 GUIDE PLATE (FOR CORE BIT 45MM) 1
640 955-155 CORE BIT 54MM 1 INCLUD. 641
641 955-167 GUIDE PLATE (FOR CORE BIT 54MM) 1