Operation Manual
69
WR14DMR, WR18DMR
Item
Part Name
No.
1 FRONT CAP (C)
2 PROTECTOR (D)
3 TAPPING SCREW (W/SP. WASHER) D4×30
4 HAMMER CASE
5PIN RETAINER (B)
6 PLUNGER (B)
7 ANVIL (A) ASS’Y
8 STEEL BALL D5.556
9 HAMMER
10 STEEL BALL D3.175
11 WASHER (J)
12 HAMMER SPRING (F)
13 WASHER (S)
14 STOPPER (B)
15 SPINDLE
16 IDLE GEAR SET
17 NEEDLE ROLLER (A)
18 RING GEAR (D)
19 WASHER (E)
20 BALL BEARING 6901VVCMPS2L
21 DAMPER (A)
22 INNER COVER (B)
23 ARMATURE ASS’Y
24 MAGNET (F)
25 DUST GUARD FIN (B)
26 BRUSH BLOCK
27 CARBON BRUSH 5×6×11.5
28 BRUSH CAP
29 TAPPING SCREW (W/FLANGE) D4×20
30 NAME PLATE
31 HOUSING (A).(B) SET
32 HITACHI PLATE
33 MACHINE SCREW (W/SP. WASHER) M3×5
34 DC-SPEED CONTROL SWITCH
35 PUSHING BUTTON (B)
36 HOOK ASS’Y (W/LIGHT)
37 TAPPING SCREW D2×6
38 V-LOCK NUT M5
39 STRAP
40 HOOK SPRING
41 SPECIAL SCREW M5
42-1 BATTERY: WR14DMR
42-2 BATTERY: WR18DMR
501 CHARGER (UC18YG)
502 CASE










