
Model HM1810 Parts List
* = Standard Equipment
= Circuit Diagram
Item# MJ Part# Description Q'ty Unit
1 322566-3 SCREW SEAL 1 PC.
2 211256-2 BALL BEARING 6203LLB 1 PC.
3 267706-5 WASHER 17 1 PC.
4 516921-1
D10 INC. 1-3,5,6
5 681646-7 INSULATION WASHER 1 PC.
6 211066-7 BALL BEARING 6200LLB 1 PC.
7 263002-9 RUBBER PIN 4 4 PC.
8 154586-7 MOTOR HOUSING B COMPLETE 1 PC.
C10 414665-6 FIX RING 2 PC.
C20 643711-0 BRUSH HOLDER 2 PC.
9 191957-7
10 643710-2 BRUSH HOLDER CAP 2 PC.
11 317899-9 BEARING BOX
12 265366-7 HEX. SOCKET HEAD BOLT M6X22 4 PC.
13 240024-6 FAN 100 1 PC.
14 253165-9 FLAT WASHER 8 1 PC.
15 931402-8 HEX. NUT M8 1 PC.
16 265344-7 + HEX. BOLT M5X85 2 PC.
17 626151-7 FIELD 115V 1 PC.
18 414787-2 MOTOR HOUSING A
19 254001-2 WOODRUFF KEY 4 2 PC.
20 213507-9 O RING 40 1 PC.
21 256151-9 PIN 5 1 PC.
22 154585-9 GEAR HOUSING COMPLETE 1 PC.
D10 INC. 20,28
23 211209-1 BALL BEARING 6202 1 PC.
24 226251-9 SPUR GEAR 22 1 PC.
25 254001-2 WOODRUFF KEY 4 2 PC.
26 211361-5 BALL BEARING 6305LLB 1 PC.
27 213476-4 OIL SEAL 35 1 PC.
28 213721-7 O RING 61 1 PC.
29 213806-9 O RING 90 1 PC.
30 154588-3 CRANK SHAFT COMPLETE 1 PC.
31 317903-4 CRANK HOUSING 1 PC.
32 263002-9 RUBBER PIN 4 1 PC.
33 418955-9 CRANK HOUSING CAP 1 PC.
033-1 419262-3 CRANK HOUSING CAP 1 PC.
34 418953-3 CAP COVER 1 PC.
034-1 419263-1 CAP COVER 1 PC.
35 221793-8 HELICAL GEAR 50 1 PC.
36 211209-1 BALL BEARING 6202 1 PC.
37 922496-4 HEX. SOCKET HEAD BOLT M8X75 4 PC.
38 418415-1 SIDE HANDLE 1 PC.
39 922353-6 HEX.SOCKET HEAD BOLT M6X30 4 PC.
40 317902-6 GEAR HOUSING COVER 1 PC.
41 211214-8 BALL BEARING 6302 1 PC.
42 961060-6 RETAINING RING S-20 1 PC.
43 226242-0 SPUR GEAR 47 1 PC.
44 331416-1 SLEEVE 25 1 PC.
ARMATURE ASS'Y 115V
A.C. CARBON BRUSH CB-204
1 PC.
1 SET
1 PC.
1 PC.

45 962301-3 RETAINING RING R-62 1 PC.
46 922331-6 HEX. SOCKET HEAD BOLT M6X20 4 PC.
47 941152-7 FLAT WASHER 6 4 PC.
48 183984-8 MOTOR HOUSING COVER SET 1 PC.
D10 INC. 134
048-1 419324-7 MOTOR HOUSING COVER
1 PC.
49 267296-8 FLAT WASHER 63 1 PC.
50 324580-5 SPACER 1 PC.
51 212358-7 NEEDLE BEARING 2520 1 PC.
52 322476-4 CONECTING ROD 1 PC.
53 213662-7 O RING 55 1 PC.
54 324536-8 PISTON 1 PC.
55 268130-5 PIN 15 1 PC.
56 213666-9 O RING 52 1 PC.
57 331694-3 CYLINDER LINER 62 1 PC.
58 213666-9 O RING 52 1 PC.
59 324546-5 STRIKER 1 PC.
60 418949-4 SPACER 68 1 PC.
61 154589-1 BALLANCER COMPLETE 1 PC.
62 418949-4 SPACER 68 1 PC.
63 212075-9 NEEDLE ROLLER BEARING 1010 1 PC.
64 324535-0 CONNECTING ROD 1 PC.
65 213855-6 O RING 95 1 PC.
66 317900-0 CRANK BOX
1 PC.
66-1 318028-7 CRANK BOX 1 PC.
67 922331-6 HEX. SOCKET HEAD BOLT M6X20 4 PC.
68 267297-6 FLAT WASHER 65 1 PC.
69 212701-0 NEEDLE BEARING 7025 1 PC.
70 154587-5 CRANK COMPLETE 1 PC.
71 257267-3 RING 10 1 PC.
72 267297-6 FLAT WASHER 65 1 PC.
73 962354-2 RETAINING RING R-80 1 PC.
74 213765-7 O RING 78 1 PC.
75 418952-5 STOPPER 1 PC.
76 265908-7 HEX. SOCKET HEAD BOLT M5X16 2 PC.
77 345569-0 PLATE 1 PC.
78 256151-9 PIN 5 1 PC.
79 324606-3 CAP 1 PC.
80 162241-7 GASKET 1 PC.
81 154692-8 BARREL COMPLETE 1 PC.
C10 817661-7 CAUTION LABEL 1 PC.
82 942301-9 SPRING WASHER 12 4 PC.
83 922677-0 HEX. SOCKET BOLT M12X55 4 PC.
84 213660-1 O RING 53 1 PC.
85 322548-5 CYLINDER B 1 PC.
86 262050-5 RUBBER RING 54 1 PC.
87 951272-9 SPRING PIN 8-40 2 PC.
88 324238-6 TOOL RETAINER SHAFT 1 PC.
89 324236-0 TOOL RETAINER 1 PC.
90 256219-1 PIN 4 2 PC.
91 322477-2 TOOL RETAINER POLE 2 PC.
92 233083-7 COMPRESSION SPRING 12 2 PC.
93 322560-5 RETAINER RING 2 PC.
94 265989-1 HEX. SOCKET BOLT M12X45 4 PC.

95 253989-3 SPRING WASHER 12 4 PC.
96 324539-2 TOOL HOLDER 29 1 PC.
97 213755-0 O RING 75 1 PC.
98 213517-6 X RING 40 1 PC.
99 324545-7 IMPACT BOLT 1 PC.
100 213667-7 O RING 60 1 PC.
101 324541-5 IMPACT BOLT HOLDER 1 PC.
102 664290-5 POWER SUPPLY CORD (2x14x16) 1 PC.
103 682547-2 CORD GUARD 15 1 PC.
104 631670-0 PILOT LAMP 1 PC.
105 638378-7 LEAD UNIT 1 PC.
106 418951-7 LENS 1 PC.
107 317901-8 REAR CASE 1 PC.
108 922366-7 HEX. SOCKET HEAD BOLT M6X45 4 PC.
109 861399-6 HM1810 NAME PLATE 1 PC.
110 418954-1 TOP COVER 1 PC.
111 419044-3 HANDLE SUB BASE 1 PC.
115 687066-3 STRAIN RELIEF 1 PC.
116 265999-8 TAPPING SCREW 4X25 2 PC.
119 654554-5 TERMINAL 2 PC.
120 265535-0 HEX.SOCKET HEAD BOLT M6X65 4 PC.
121 941152-7 FLAT WASHER 6 4 PC.
122 418333-3 HANDLE 1 PC.
123 418332-5 SWITCH LEVER 1 PC.
124 421850-4 DUST PLATE 1 PC.
125 256206-0 PIN 4 1 PC.
126 345355-9 SUPPORT 1 PC.
127 265995-6 TAPPING SCREW 4X18 2 PC.
128 651131-4 SWITCH C3D-15MS 1 PC.
129 419045-1 SWITCH COVER 1 PC.
130 265995-6 TAPPING SCREW 4X18 2 PC.
133 213373-4 O RING 22 1 PC.
134 819213-0 MAKITA LOGO LABEL 1 PC.
135 265995-6 TAPPING SCREW 4X18 1 PC.
A01
783203-8 HEX. WRENCH 5 1 PC.
D01 652014-1 PAN HEAD SCREW M4X8 4 PC.
D02 654002-4 TERMINAL 1.25-M4 4 PC.
D03 654192-3 RECEPTACLE SFO-61T-P250A 2 PC.
D04 654510-5 INSULATED CONNECTOR 5.5-SD 4 PC.