Page 1
1” ROTARY HAMMER V.S. Model HR2410(MJ)
SDS - Plus
05-2003
Page 2
Item Part No.
No. No. Used Description
Item Part No.
No. No. Used Description
1
2
3
4
5 344205-5 1 Belt
6 266092-1 1 Square Bolt M8x60
7 267719-6 1 Square Washer 9
8 213313-2 1 Oil Seal 20
9
10 266069-6 4 Tapping Screw Flange PT4x45
11 211322-5 1 Ball Bearing 6904LLU
12 231962-3 1 Ring Spring 26
13 267132-8 1 Flat Washer 29
14 233109-5 1 Compression Spring 29
15 226290-9 1 Spur Gear 48
16 216022-2 1 Steel Ball 7.0 (Old 216009-4)
17 216011-7 4 Steel Ball 5.6
18
19 267129-7 1 Flat Washer 27
20 213063-9 1 O Ring 10
21
22 213117-2 1 O Ring 11
23 322740-3 1 Striker
24 213214-4 1 O Ring 16
25 331446-2 1 Piston Cylinder
26 256099-5 1 Pin 6
27 212005-0 1 Needle Bearing 810
28 331447-0 1 Connecting Rod
29 322741-1 1 Crank Shaft
30 211098-4 1 Ball Bearing 699ZZ
31 267130-2 1 Flat Washer 9
32 211099-2 1 Ball Bearing 689ZZ
33 159761-0 1 Crank Hsg Com.
34 212110-3 1 Thrust Needle Bearing 1224
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*
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*
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1 Cap 37
1 O Ring 10 (Type 1)
1 Change Ring Cover (Type 1 & 2)
1 Change Ring Com. (Type 1 & 2)
1 Gear Hsg Com. (Includes Items
216011-7 - Steel Ball 5.6, &
231234-6 - Compression
Spring 3.5)
1 Tool Holder
1 Impact Bolt
35 226726-8 1 Straight Bevel Gear 12
36 226434-1 1 Helical Gear 31
37 911576-1 3 P.H. Screw M4x50
38
39 251392-2 1 (+) P.H. Screw M4
40 152471-8 1 Change Lever Com.
41 213261-5 1 O Ring 17
42 931202-6 1 Hex Nut M5
43 415658-6 1 Grip Base
*
2 Roller 7 (Type 1 & 2)
44 265720-5 1 Thumb Screw M5x14
45
47 213720-9 1 O Ring 67
48 159760-2 1 Inner Hsg Com.
49 211051-0 1 Ball Bearing 609LLB
50 241883-1 1 Fan 60
51 517141-0 1 Armature Assy (Includes Items
52 681600-1 1 Insulation Washer
53 211021-9 1 Ball Bearing 607LLB
54 253842-3 1 Flat Washer 14
55 415628-5 1 Baffle Plate
56 211012-0 1 Ball Bearing 606ZZ
57 226293-3 1 Spur Gear 10
58 633311-4 1 Field
59 253744-3 1 Flat Washer 12
60 233089-5 1 Compression Spring 12
61 322743-7 1 Clutch Cam (Type 1 & 3) (2 Grooves)
62 267131-0 1 Flat Washer 8
63 226725-0 1 Straight Bevel Gear 14
64 233110-0 1 Compression Spring 8
66 415630-8 1 Gear Cover
67 911526-6 2 P.H. Screw M4x16
68 416970-7 1 Motor Hsg.
69 682502-4 1 Cord Guard 8-85
70 664013-1 1 Cord With Plug 2P-18-2.5
71 687063-9 1 Strain Relief
72 266121-0 2 Tapping Screw Flange PF4x18
73 651972-8 1 Switch (Type 2)
75 643923-5 2 Brush Holder
76 191927-6 2 Carbon Brush CB-407 (2pcs/Set)
77 266052-3 2 Tapping Screw Flange PF4x60
78 415629-3 1 Switch Lever
80 415627-7 1 Handle Cover
81 266120-2 4 Tapping Screw Flange PF4x20
82
83
84
*
322939-0 1 Clutch Cam (Type 2) (4 Grooves)
650514-5 1 Switch (Type 3)
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*
*
1 Thin Washer 10 (Type 1)
50, 52 & 53)
(Old 265995-6)
(Old 266045-0)
1 Cap 31
1 Chuck Cover
1 Compression Spring 38
2 Model HR2410
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Item Part No.
No. No. Used Description
85
86
87
88
89
90
91
92
100 534023-1 1 Lead Assy (Orange)
101 534024-9 1 Lead Assy (Purple)
102 654069-2 2 Receptacle
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*
*
*
*
*
*
*
1 Ring Spring 17
1 Ring Spring 30.5
1 Spring Guide
1 Compression Spring 35
1 Leaf Spring 26
1 Pin 8
1 Chuck Ring
1 Guide Washer
(Includes Item 102)
(Includes Item 102)
Accessories
A01 134777-6 1 Grip 36 Assy [Includes Items
Grip 36 Com. - 152521-9 (Old
152489-9), 5, 6, 7 & 42 - 44]
A02 321144-6 1 Depth Gauge
A03 122331-8 1 Chuck Adaptor Assy (With Screw -
251425-3) (For Swivel Chuck
System)
122573-4 1 Chuck Adaptor Assy [With
Screw -251425-3 (Old 122554-8)
(For Slide Chuck System]
Dustless System
HR2410 + A11 + A15 + A12—-> Connect to 420S
Item Part No.
No. No. Used Description
A04 763047-2 1 Drill Chuck S13
A05 798341-3 1 Chuck Key
A06 421342-3 1 Dust Cup 5 (For Bit 7/32” ~ 9/16”)
421664-1 1 Dust Cup 9 (For Bits 15/32” ~ 5/8” & For
A07 765009-6 1 Blow-Out Bulb 64
A08 - - - - 1 Hammer Bit (See Catalogue for Details)
A09 181573-3 1 Bit Grease 100g
A10 182749-5 1 Oil Vessel 30cc (Hammer Grease)
A11 192176-8 1 Dust Extractor Attachment
A12 192278-0 1 Hose 1.5M (4.9Ft.) φ28mm (1-1/8")
192279-8 1 Hose 3.0M (9.8Ft.) φ28mm (1-1/8")
A13 824445-6 1 Plastic Carrying Case
A14 182935-8 2 Slide Lock
A15 410871-A 1 Vacuum Adaptor 1” X 2-1/8” (I.D),
Shank 3/8” ~ 11/16”)
(Includes Item A14)
1-3/16” X 2-1/4” (O.D.) (Used
between A11 and Vacuum)
SEE SERVICE CHANGES
*
SERVICE NOTE:
If Chuck is assembled in the wrong way in repairing - with the hole side of Leaf Spring 26 (89) facing the Motor
Housing side, the function of “Easy bit change by merely turning chuck” might be lost due to the interference between
the end face of Compression Spring 35 (88) and that of the Leaf Spring 26 (89).
3 Model HR2410
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SERVICE CHANGES
1. Addition of Dust Cup 9.
Item No Description Part No.
Dust Cup 5
A06
421342-3 For Bits 7/32” ~ 9/16” - - - - -
Dust Cup 9
2. Change on Gear Hsg Com, Tool Holder and Slide Chuck System and Swivel-Chuck System
421664-1 For Bits 15/32” ~ 5/8” For Shank 3/8” ~ 11/16”
4 Model HR2410
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Item No. Description Swivel - Chuck System Slide - Chuck System
Type 1 Type 2 Type 3
Cap 37
1
O Ring 10
2
Change Ring Cover
3
Change Ring Com.
4
Gear Hsg. Com.
9
286240-6
(No Longer Available)
213068-9 - - - - -
415076-8 - - - - -
152470-0 - - - - -
159759-7 (No Longer Available) 150965-7
286251-1 - - - - -
18
21
38
45
82
83
84
85
86
87
88
89
90
Tool Holder
Impact Bolt
Roller 7
Thin Washer 10
Cap 31
Chuck Cover
Compression Spring 38
Ring Spring 17
Ring Spring 30.5
Spring Guide
Compression Spring 35
Leaf Spring 26
Pin 8
322744-5 323822-4
322739-8 323818-5
322517-6 - - - - -
253350-4 - - - - -
- - - - - 286265-0 (286248-0)
- - - - - 416410-5
- - - - - 233203-3
- - - - - 231979-6
- - - - - 231936-4
- - - - - 323819-3
- - - - - 233234-2
- - - - - 232190-3
- - - - - 256447-8
91
92
Chuck Ring
Guide Washer
- - - - - 323820-8
- - - - - 344690-2
5 Model HR2410
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