Hitachi WP 12DM User manual

TECHNICAL DATA
AND
SERVICE MANUAL
SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT
LIST No. G803 Mar. 2004
W
MODEL
WP 12DM
Hitachi 
Power Tools
CORDLESS OIL PULSE DRIVER
WP 12DM

ELECTRIC TOOL PARTS LIST
LIST NO. G803
CORDLESS OIL PULSE DRIVER
Model WP 12DM
2004
•
3
•
25
(E1)
Hitachi Power Tools
501 502
12345
7
8
10
9
11 12 13
15 16
20
21 22 23 24 25 26 27
28
29
30
31 32
33 34
35 36
37
39 40
41 42
42
43 44
49 50 51
52
45 46
47
48
38
17 18 19
14
6

*ALTERNATIVE PARTS
--- 2 ---
ITEM
NO. CODE NO. DESCRIPTION REMARKS
NO.
USED
PARTS
3 -- 04
WP 12DM
1 995-933 RETAINING RING 1
2 307-899 RETAINER 1
3 995-931 GUIDE SPRING 1
4 307-782 GUIDE SLEEVE (A) 1
5 322-239 FRONT CAP 1
6 LABEL (D) 1
7 322-887 PROTECTOR 1
8 319-917
TAPPING SCREW (W/SP. WASHER) D4X25 (BLACK) 4
9 322-238 HAMMER CASE 1
10 322-218 FELT PACKING 1
11 322-219 PACKING WASHER 1
12 322-220 BALL BEARING 6801VVCMSRL 1
13 320-319 WASHER (A) 1
14 996-184 BIT PIECE 1
15 959-148 STEEL BALL D3.175 (10 PCS.) 1
16 003-455 OIL PULSE SET 1
17 322-217 BEARING COVER 1
18 690-2VV BALL BEARING 6902VVCMPS2L 1
19 313-058 WASHER 1
20 321-667 IDLE GEAR SET (2 PCS.) 2
21 322-221 GEAR HOLDER 1
22 319-914 NEEDLE ROLLER 2
23 320-877 RING GEAR (C) 1
24 319-911 WASHER (E) 1
25 690-1VV BALL BEARING 6901VVCMPS2L 1
26 319-909 DAMPER 2
27 321-664 INNER COVER (A) 1
28 360-620 ARMATURE DC 12V 1
29 321-659 SIDE YOKE 1
30 321-668 MAGNET (D) 1
31 321-663 DUST GUARD FIN (A) 1
32 321-662 BRUSH BLOCK 1
33 999-054 CARBON BRUSH 5X6X11.5 (1 PAIR) 2
34 319-918 BRUSH CAP 2
35 302-086 TAPPING SCREW (W/FLANGE) D4X20 (BLACK) 7
36 NAME PLATE 1
37 321-918 HOOK ASS’Y (W/LIGHT) 1 INCLUD. 38, 45
38 321-672 TAPPING SCREW D2X6 2
39 CAUTION LABEL (A) 1
40 322-339 HITACHI PLATE 1
41 322-174 HOUSING (A).(B) SET (GREEN) 1
42 994-532 MACHINE SCREW (W/SP. WASHER) M3X5 2
43 319-906 DC-SPEED CONTROL SWITCH 1
44 321-661 PUSHING BUTTON (A) 1
45 320-288 V-LOCK NUT M5 1
46 949-565 LOCK NUT M4 (10 PCS.) 1
47 306-952 STRAP (BLACK) 1
48 322-718 SLEEVE (A) 1
49 676-386 MACHINE SCREW (W/WASHERS) M4X25 1
50 319-926 HOOK SPRING 1
51 319-927 SPECIAL SCREW M5 1

*ALTERNATIVE PARTS --- 3 ---
ITEM
NO. CODE NO. DESCRIPTION REMARKS
NO.
USED
PARTS
3 -- 04
WP 12DM
52 320-387 BATTERY EB 1220BL (W/ENGLISH N.P.) 2

*ALTERNATIVE PARTS
--- 4 ---
OPTIONAL ACCESSORIES
ITEM
NO. CODE NO. DESCRIPTION REMARKS
NO.
USED
3 -- 04
STANDARD ACCESSORIES
ITEM
NO. CODE NO. DESCRIPTION REMARKS
NO.
USED
WP 12DM
Printed in Japan
(040325N)
501 CHARGER (MODEL UC 14YFA) 1
502 322-886 CASE 1
601 992-671 + DRIVER BIT (B) NO.2 50L 1
602 992-672 + DRIVER BIT (B) NO.3 50L 1
603 309-922 GREASE FOR IMPACT DRIVER (500G) 1
604 320-388 BATTERY EB 1230HL (W/ENGLISH N.P.) 1